Importing Egor's testsuite.

99 files changed, 26942 insertions, 5 deletions

diff --git a/winsup/testsuite/ChangeLog b/winsup/testsuite/ChangeLog
new file mode 100644
index 000000000..569fdf2a5
--- /dev/null
+++ b/winsup/testsuite/ChangeLog
@@ -0,0 +1,27 @@
+2000-09-02  Egor Duda  <deo@logos-m.ru>
+
+	* moved here everything from cygwin/testsuite/
+	* configure.in: New file
+	* configure: New file, generated from configure.in
+	with autoconf 2.13
+	* Makefile.in: New file
+	* libltp/: New directory. Contains a support library
+	and headers for tests in winsup.api/ltp/
+	* config/default.exp: Print value of CYGWIN environment
+	variable when test completed
+	* winsup.api/samples/xf-sample-fail.c renamed to
+	winsup.api/samples/sample-fail.c
+	* winsup.api/samples/xf-sample-miscompile.c renamed to
+	winsup.api/samples/sample-miscompile.c
+	* winsup.api/known_bugs.tcl: New file.
+	* winsup.api/winsup.exp: Xfail test if its name is in
+	list from known_bugs.tcl
+	* winsup.api/winsup.exp: Don't stop if compiled test executable
+	can't be deleted
+	* winsup.api/winsup.exp: If in verbose mode, write test	output
+	to <testname>.log
+	* winsup.api/ltp/: New directory. Contains cygwin port of testsuite
+	from Linux Testing Project
+	* winsup.api/sigchld.c: New file. Test if process recieves SIGCHLD
+	signal when its child terminates.
+	* winsup.api/waitpid.c: New file. Test if waitpid function works
diff --git a/winsup/testsuite/Makefile.in b/winsup/testsuite/Makefile.in
new file mode 100644
index 000000000..98373ff81
--- /dev/null
+++ b/winsup/testsuite/Makefile.in
@@ -0,0 +1,182 @@
+# Makefile.in for Cygwin's testsuite.
+# Copyright 2000 Red Hat, Inc.
+#
+# This file is part of Cygwin.
+#
+# This software is a copyrighted work licensed under the terms of the
+# Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+# details.
+
+# This makefile requires GNU make.
+
+SHELL:=@SHELL@
+srcdir:=@srcdir@
+objdir:=.
+libltp_srcdir=$(srcdir)/libltp
+
+VPATH:=$(srcdir):$(libltp_srcdir)/lib
+
+target_alias:=@target_alias@
+build_alias:=@build_alias@
+host_alias:=@host_alias@
+prefix:=@prefix@
+
+program_transform_name:=@program_transform_name@
+exec_prefix:=@exec_prefix@
+bindir:=@bindir@
+libdir:=@libdir@
+ifeq ($(target_alias),$(host_alias))
+ifeq ($(build_alias),$(host_alias))
+tooldir:=$(exec_prefix)
+else
+tooldir:=$(exec_prefix)/$(target_alias)
+endif
+else
+tooldir:=$(exec_prefix)/$(target_alias)
+endif
+datadir:=@datadir@
+infodir:=@infodir@
+includedir:=@includedir@
+
+TESTSUP_INCLUDES:=-I$(libltp_srcdir)/include
+
+INSTALL:=@INSTALL@
+INSTALL_PROGRAM:=@INSTALL_PROGRAM@
+
+#
+# --enable options from configure
+#
+
+CC:=@CC@
+# FIXME: Which is it, CC or CC_FOR_TARGET?
+CC_FOR_TARGET:=$(CC)
+CFLAGS:=@CFLAGS@ -MD -Wno-write-strings $(TESTSUP_INCLUDES)
+CXXFLAGS:=@CXXFLAGS@
+
+AR:=@AR@
+AR_FLAGS:=qv
+RANLIB:=@RANLIB@
+LD:=@LD@
+DLLTOOL:=@DLLTOOL@
+WINDRES:=@WINDRES@
+AS:=@AS@
+
+#
+# Include common definitions for winsup directory
+#
+include $(srcdir)/../Makefile.common
+
+INSTALL_DATA:=$(SHELL) $(updir1)/install-sh -c
+
+# Setup the testing framework, if you have one
+EXPECT = `if [ -f $${rootme}/../../expect/expect$(EXEEXT) ] ; then \
+            echo $${rootme}/../../expect/expect$(EXEEXT) ; \
+          else echo expect ; fi`
+
+RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
+	       echo $${srcdir}/../dejagnu/runtest ; \
+	    else echo runtest; fi`
+RUNTESTFLAGS =
+
+ifdef VERBOSE
+    RUNTESTFLAGS = -v
+endif
+
+RUNTIME=$(cygwin_build)/new-cygwin1.dll $(cygwin_build)/new-libcygwin.a $(cygwin_build)/cygrun.exe
+
+TESTSUP_LIB_NAME:=libltp.a
+TESTSUP_OFILES:=${sort ${addsuffix .o,${basename ${notdir ${wildcard $(libltp_srcdir)/lib/*.c}}}}}
+
+.PHONY: all force dll_ofiles install all_target install_target all_host install_host
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .def .a .o .d
+
+all_host=@all_host@
+install_host=@install_host@
+
+all: $(TESTSUP_LIB_NAME)
+
+force:
+
+install:
+
+install_host:
+
+clean:
+	-rm -f *.o *.dll *.a *.exp junk *.bak *.base *.exe testsuite/*
+
+maintainer-clean realclean: clean
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	-rm -fr configure
+
+# Rule to build libltp.a
+
+$(TESTSUP_LIB_NAME): $(TESTSUP_OFILES)
+	$(AR) rcv temp.a $(TESTSUP_OFILES)
+	mv temp.a $(TESTSUP_LIB_NAME)
+
+$(RUNTIME) : $(cygwin_build)/Makefile
+	@$(MAKE) --no-print-dir -C $(@D) $(@F)
+
+# Rule to make stub library used by "make check"
+
+#
+
+# These targets are for the dejagnu testsuites. The file site.exp
+# contains global variables that all the testsuites will use.
+
+# Set to $(target_alias)/ for cross.
+target_subdir = @target_subdir@
+
+site.exp: ./config.status Makefile
+	@echo "Making a new config file..."
+	-@rm -f ./tmp?
+	@touch site.exp
+	-@mv site.exp site.bak
+	@echo "## these variables are automatically generated by make ##" > ./tmp0
+	@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
+	@echo "# add them to the last section" >> ./tmp0
+	@echo "set rootme \"`pwd`\"" >> ./tmp0
+	@echo "set runtime_root \"\$$rootme/../cygwin\"" >> ./tmp0
+	@echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
+	@echo "set host_triplet $(host_canonical)" >> ./tmp0
+	@echo "set build_triplet $(build_canonical)" >> ./tmp0
+	@echo "set target_triplet $(target)" >> ./tmp0
+	@echo "set target_alias $(target_alias)" >> ./tmp0
+	@echo "set CC \"$(CC)\"" >> ./tmp0
+# CFLAGS is set even though it's empty to show we reserve the right to set it.
+	@echo "set CFLAGS \"\"" >> ./tmp0
+	echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
+	@echo "set ltp_includes \"$(libltp_srcdir)/include\"" >> ./tmp0
+	@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
+	@cat ./tmp0 > site.exp
+	@cat site.bak | sed \
+		-e '1,/^## All variables above are.*##/ d' >> site.exp
+	-@rm -f ./tmp?
+
+testsuite/site.exp: site.exp
+	if [ -d testsuite ]; then \
+	  true; \
+	else \
+	  mkdir testsuite; \
+	fi
+	rm -rf testsuite/site.exp
+	cp site.exp testsuite/site.exp
+
+# Note: we set the PATH so that we can pick up new-cygwin1.dll
+
+check: $(TESTSUP_LIB_NAME) $(RUNTIME) testsuite/site.exp
+	-rootme=`pwd`; export rootme; \
+	srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
+	cd testsuite; \
+	EXPECT=${EXPECT} ; export EXPECT ; \
+	if [ -f $${rootme}/../expect/expect ] ; then  \
+	   TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
+	    export TCL_LIBRARY ; fi ; \
+	PATH=$${rootme}/../cygwin:$${PATH} ;\
+	$(RUNTEST) --tool winsup $(RUNTESTFLAGS)
+
+#
+
diff --git a/winsup/testsuite/config/default.exp b/winsup/testsuite/config/default.exp
index ec8ce1448..5bbaf8d1f 100644
--- a/winsup/testsuite/config/default.exp
+++ b/winsup/testsuite/config/default.exp
@@ -1,5 +1,13 @@
 proc winsup_version {} {
-    clone_output "\n[exec grep ^%%% ../new-cygwin1.dll]\n"
+    global env
+    global rootme
+    puts stderr "root=$rootme"
+    clone_output "\n[exec grep ^%%% $rootme/../cygwin/new-cygwin1.dll]\n"
+    if { [info exists env(CYGWIN)] } {
+        clone_output "CYGWIN=$env(CYGWIN)\n"
+    } else {
+        clone_output "CYGWIN=\n"
+    }
 }
 
 proc winsup_exit {} {
diff --git a/winsup/testsuite/configure b/winsup/testsuite/configure
new file mode 100644
index 000000000..c57fde2cc
--- /dev/null
+++ b/winsup/testsuite/configure
@@ -0,0 +1,1193 @@
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13 
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  case "$ac_option" in
+  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) ac_optarg= ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case "$ac_option" in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir="$ac_optarg" ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build="$ac_optarg" ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file="$ac_optarg" ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir="$ac_optarg" ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    eval "enable_${ac_feature}=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix="$ac_optarg" ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he)
+    # Omit some internal or obsolete options to make the list less imposing.
+    # This message is too long to be a string in the A/UX 3.1 sh.
+    cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+  --cache-file=FILE       cache test results in FILE
+  --help                  print this message
+  --no-create             do not create output files
+  --quiet, --silent       do not print \`checking...' messages
+  --version               print the version of autoconf that created configure
+Directory and file names:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [same as prefix]
+  --bindir=DIR            user executables in DIR [EPREFIX/bin]
+  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
+  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
+  --datadir=DIR           read-only architecture-independent data in DIR
+                          [PREFIX/share]
+  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
+                          [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
+  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
+  --includedir=DIR        C header files in DIR [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
+  --infodir=DIR           info documentation in DIR [PREFIX/info]
+  --mandir=DIR            man documentation in DIR [PREFIX/man]
+  --srcdir=DIR            find the sources in DIR [configure dir or ..]
+  --program-prefix=PREFIX prepend PREFIX to installed program names
+  --program-suffix=SUFFIX append SUFFIX to installed program names
+  --program-transform-name=PROGRAM
+                          run sed PROGRAM on installed program names
+EOF
+    cat << EOF
+Host type:
+  --build=BUILD           configure for building on BUILD [BUILD=HOST]
+  --host=HOST             configure for HOST [guessed]
+  --target=TARGET         configure for TARGET [TARGET=HOST]
+Features and packages:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --x-includes=DIR        X include files are in DIR
+  --x-libraries=DIR       X library files are in DIR
+EOF
+    if test -n "$ac_help"; then
+      echo "--enable and --with options recognized:$ac_help"
+    fi
+    exit 0 ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host="$ac_optarg" ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir="$ac_optarg" ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir="$ac_optarg" ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir="$ac_optarg" ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir="$ac_optarg" ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir="$ac_optarg" ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir="$ac_optarg" ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir="$ac_optarg" ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix="$ac_optarg" ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix="$ac_optarg" ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix="$ac_optarg" ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name="$ac_optarg" ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir="$ac_optarg" ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir="$ac_optarg" ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site="$ac_optarg" ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir="$ac_optarg" ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir="$ac_optarg" ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target="$ac_optarg" ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers)
+    echo "configure generated by autoconf version 2.13"
+    exit 0 ;;
+
+  -with-* | --with-*)
+    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_${ac_package}='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    eval "with_${ac_package}=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes="$ac_optarg" ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries="$ac_optarg" ;;
+
+  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+    ;;
+
+  *)
+    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+      echo "configure: warning: $ac_option: invalid host type" 1>&2
+    fi
+    if test "x$nonopt" != xNONE; then
+      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+    fi
+    nonopt="$ac_option"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+  exec 6>/dev/null
+else
+  exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+  case "$ac_arg" in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c) ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+  esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set.  These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=Makefile.in
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_prog=$0
+  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+  else
+    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+  fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    echo "loading site script $ac_site_file"
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  echo "loading cache $cache_file"
+  . $cache_file
+else
+  echo "creating cache $cache_file"
+  > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+    ac_n= ac_c='
+' ac_t='	'
+  else
+    ac_n=-n ac_c= ac_t=
+  fi
+else
+  ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:529: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:559: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_prog_rejected=no
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  if test -z "$CC"; then
+    case "`uname -s`" in
+    *win32* | *WIN32*)
+      # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:610: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="cl"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+ ;;
+    esac
+  fi
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:642: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 653 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  ac_cv_prog_cc_works=yes
+  # If we can't run a trivial program, we are probably using a cross compiler.
+  if (./conftest; exit) 2>/dev/null; then
+    ac_cv_prog_cc_cross=no
+  else
+    ac_cv_prog_cc_cross=yes
+  fi
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:684: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:689: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:717: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+  ac_cv_prog_cc_g=yes
+else
+  ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:749: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    # This must be in double quotes, not single quotes, because CPP may get
+  # substituted into the Makefile and "${CC-cc}" will confuse make.
+  CPP="${CC-cc} -E"
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp.
+  cat > conftest.$ac_ext <<EOF
+#line 764 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:770: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -E -traditional-cpp"
+  cat > conftest.$ac_ext <<EOF
+#line 781 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -nologo -E"
+  cat > conftest.$ac_ext <<EOF
+#line 798 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:804: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+  ac_cv_prog_CPP="$CPP"
+fi
+  CPP="$ac_cv_prog_CPP"
+else
+  ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+  if test -f $ac_dir/install-sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:854: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+  case $nonopt in
+  NONE)
+    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+    fi ;;
+  *) host_alias=$nonopt ;;
+  esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:875: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+  case $nonopt in
+  NONE) build_alias=$host_alias ;;
+  *) build_alias=$nonopt ;;
+  esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+if test $host != $build; then
+  ac_tool_prefix=${host_alias}-
+else
+  ac_tool_prefix=
+fi
+
+# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:901: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_AR="${ac_tool_prefix}ar"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
+fi
+fi
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+  echo "$ac_t""$AR" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs.  It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already.  You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  *ac_space=\ *)
+    # `set' does not quote correctly, so add quotes (double-quote substitution
+    # turns \\\\ into \\, and sed turns \\ into \).
+    sed -n \
+      -e "s/'/'\\\\''/g" \
+      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+    ;;
+  *)
+    # `set' quotes correctly as required by POSIX, so do not add quotes.
+    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+    ;;
+  esac >> confcache
+if cmp -s $cache_file confcache; then
+  :
+else
+  if test -w $cache_file; then
+    echo "updating cache $cache_file"
+    cat confcache > $cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+cat > conftest.defs <<\EOF
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
+s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
+s%\[%\\&%g
+s%\]%\\&%g
+s%\$%$$%g
+EOF
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+rm -f conftest.defs
+
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+  case "\$ac_option" in
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+    echo "$CONFIG_STATUS generated by autoconf version 2.13"
+    exit 0 ;;
+  -help | --help | --hel | --he | --h)
+    echo "\$ac_cs_usage"; exit 0 ;;
+  *) echo "\$ac_cs_usage"; exit 1 ;;
+  esac
+done
+
+ac_given_srcdir=$srcdir
+
+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@CC@%$CC%g
+s%@CPP@%$CPP%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
+s%@AR@%$AR%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+  if test $ac_beg -gt 1; then
+    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+  else
+    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+  fi
+  if test ! -s conftest.s$ac_file; then
+    ac_more_lines=false
+    rm -f conftest.s$ac_file
+  else
+    if test -z "$ac_sed_cmds"; then
+      ac_sed_cmds="sed -f conftest.s$ac_file"
+    else
+      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+    fi
+    ac_file=`expr $ac_file + 1`
+    ac_beg=$ac_end
+    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  fi
+done
+if test -z "$ac_sed_cmds"; then
+  ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+    # The file is in a subdirectory.
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dir_suffix.
+    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dir_suffix= ac_dots=
+  fi
+
+  case "$ac_given_srcdir" in
+  .)  srcdir=.
+      if test -z "$ac_dots"; then top_srcdir=.
+      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  *) # Relative path.
+    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+
+  echo creating "$ac_file"
+  rm -f "$ac_file"
+  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+  case "$ac_file" in
+  *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+  *) ac_comsub= ;;
+  esac
+
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
diff --git a/winsup/testsuite/configure.in b/winsup/testsuite/configure.in
new file mode 100755
index 000000000..6d198437d
--- /dev/null
+++ b/winsup/testsuite/configure.in
@@ -0,0 +1,19 @@
+dnl Autoconf configure script for Cygwin's testsuite.
+dnl Copyright 2000 Red Hat, Inc.
+dnl
+dnl This file is part of Cygwin.
+dnl
+dnl This software is a copyrighted work licensed under the terms of the
+dnl Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+dnl details.
+dnl
+dnl Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.12)
+AC_INIT(Makefile.in)
+
+AC_PROG_CC
+AC_PROG_CPP
+AC_CHECK_TOOL(AR,ar)
+
+AC_OUTPUT(Makefile)
diff --git a/winsup/testsuite/winsup.api/known_bugs.tcl b/winsup/testsuite/winsup.api/known_bugs.tcl
new file mode 100644
index 000000000..c84eaad28
--- /dev/null
+++ b/winsup/testsuite/winsup.api/known_bugs.tcl
@@ -0,0 +1,8 @@
+set xfail_list [list dup03 dup05 \
+    fcntl05 fcntl07B fcntl09 fcntl10 \
+    fsync01 gethostid01 lseek04 mknod01 \
+    setgroups01 setregid01 setreuid01 setuid02 \
+    ulimit01 unlink06 \
+    sample-fail sample-miscompile]
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/access01.c b/winsup/testsuite/winsup.api/ltp/access01.c
new file mode 100644
index 000000000..e108d8194
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/access01.c
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: access01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for access(2) using F_OK,
+ *                        R_OK, W_OK and X_OK arguments.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 6
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) access(2) returns 0 for F_OK...(See Description)
+ * 	2.) access(2) returns 0 for R_OK...(See Description)
+ * 	3.) access(2) returns 0 for W_OK...(See Description)
+ * 	4.) access(2) returns 0 for X_OK...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ * 	The libcuts.a and libsys.a libraries must be included in 
+ *	the compilation of this test.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the access(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	access(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ *	  Create a temp directory and cd to it.
+ *	  Creat a temp file wil read, write and execute permissions.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ *	  Execute system call with F_OK on tmp file
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ *	  Execute system call with X_OK on tmp file...
+ *	  Execute system call with W_OK on tmp file...
+ * 	  Execute system call with R_OK on tmp file...
+ * 
+ * 	Cleanup:
+ * 	  Print errno log
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <string.h>
+#include <sys/unistd.h>
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <signal.h>
+#include <sys/stat.h>
+#include "test.h"
+#include "usctest.h"
+void setup();
+void cleanup();
+
+char *TCID="access01"; 	/* Test program identifier.    */
+int TST_TOTAL=4;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+
+char Fname[255];
+
+static struct test_case_t {
+    char *file;
+    int mode;
+    char *string;
+    int experrno;
+} Test_cases[] = {
+    { Fname, F_OK,  "F_OK", 0 },
+    { Fname, X_OK,  "X_OK", 0 },
+    { Fname, W_OK,  "W_OK", 0 },
+    { Fname, R_OK,  "R_OK", 0 },
+};
+
+int Ntc = sizeof(Test_cases) / sizeof(struct test_case_t);
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int tc;
+
+    TST_TOTAL=Ntc;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	for (tc=0; tc<Ntc; tc++) {
+	    /* 
+	     * Call access(2) 
+	     */
+	    TEST(access(Test_cases[tc].file, Test_cases[tc].mode));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 && Test_cases[tc].experrno == 0 ) {
+	        tst_resm(TFAIL, "access(%s, %s) Failed, errno=%d : %s", 
+		     Test_cases[tc].file, Test_cases[tc].string, 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+
+	    } else if ( TEST_RETURN != -1 && Test_cases[tc].experrno != 0 ) {
+		tst_resm(TFAIL, "access(%s, %s) returned %d, exp -1, errno:%d",
+		    Test_cases[tc].file, Test_cases[tc].string,
+		    TEST_RETURN, Test_cases[tc].experrno);
+	    } else {
+
+	        /***************************************************************
+	         * only perform functional verification if flag set (-f not given)
+	         ***************************************************************/
+	        if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "access(%s, %s) returned %d", 
+			Test_cases[tc].file, Test_cases[tc].string, 
+		        TEST_RETURN);
+	        } 
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{ 
+    int fd;
+    struct stat stbuf;
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    umask(0);	/* reset umask avoid it affects on modes */
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* 
+     * Since files inherit group ids, make sure our dir has a valid grp
+     * to us.
+     */
+    chown(".", -1, getgid());
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname,"accessfile");
+
+    if ((fd = open(Fname, O_RDWR|O_CREAT, 06777)) == -1) {
+        tst_brkm(TBROK, cleanup, "open(%s, O_RDWR|O_CREAT,06777) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+    else if (close(fd) == -1) {
+        tst_resm(TINFO, "close(%s) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+
+    /*
+     * force the mode to be set to 6777
+     */
+    if (chmod(Fname, 06777) == -1 ) {
+	tst_brkm(TBROK, cleanup, "chmod(%s, 06777) failed, errno:%d %s\n",
+	    Fname, errno, strerror(errno));
+    }
+
+    stat(Fname, &stbuf);
+
+    if ( (stbuf.st_mode & 06777) != 06777 ) {
+	/*
+	 * file can not be properly setup
+	 */
+    }
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove the temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/access03.c b/winsup/testsuite/winsup.api/ltp/access03.c
new file mode 100644
index 000000000..d2c2c29f0
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/access03.c
@@ -0,0 +1,507 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: access03
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: EFAULT error testing for access(2)
+ * 
+ *    PARENT DOCUMENT	: acstds01
+ * 
+ *    TEST CASE TOTAL	: 8
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Kathy Olmsted
+ * 
+ *    CO-PILOT		: Tom Hampson
+ * 
+ *    DATE STARTED	: 05/13/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	access(2) test for errno(s) EFAULT.
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    DETAILED DESCRIPTION
+ *
+ * 	Setup:
+ * 	  Setup signal handling.
+ *        Make and change to a temporary directory.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno.
+ *        If doing functional test
+ *            check the errno returned and print result message
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ *        Remove the temporary directory and exit. 
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+ 
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+
+void setup();
+void cleanup();
+
+
+char *get_high_address();
+
+char *TCID="access03";		/* Test program identifier.    */
+int TST_TOTAL=8;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={EFAULT, 0};  /* List must end with 0 */
+
+int main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+     
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos. */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  R_OK on low pointer (-1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access( (char *)-1,R_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char *)-1,R_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char *)-1,R_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char *)-1,R_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  W_OK on low pointer (-1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access( (char *)-1,W_OK));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char *)-1,W_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char *)-1,W_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char *)-1,W_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  X_OK on low pointer (-1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access( (char *)-1,X_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char*)-1,X_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char*)-1,X_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char*)-1,X_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  F_OK on low pointer (-1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access( (char *)-1,F_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char*)-1,F_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char*)-1,F_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char*)-1,F_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  R_OK on high pointer (sbrk(0)+1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access(get_high_address(),R_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char*)sbrk(0)+1,R_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char*)sbrk(0)+1,R_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char*)sbrk(0)+1,R_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  W_OK on high pointer (sbrk(0)+1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access(get_high_address(),W_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char*)sbrk(0)+1,W_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char*)sbrk(0)+1,W_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char*)sbrk(0)+1,W_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  X_OK on high pointer (sbrk(0)+1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access(get_high_address(),X_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access(high_address,X_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access(high_address,X_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access(high_address,X_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  F_OK on high pointer (sbrk(0)+1) for path
+	 */
+	 
+
+	/* Call access(2) */
+	TEST(access(get_high_address(),F_OK));
+	
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, 
+		       "access((char*)sbrk(0)+1,F_OK) failed as expected with errno %d (EFAULT) : %s",
+		       TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, 
+		       "access((char*)sbrk(0)+1,F_OK) failed with errno %d : %s but expected %d (EFAULT)",
+		       TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL,
+		       "access((char*)sbrk(0)+1,F_OK) succeeded unexpectedly.");
+
+	  }
+	} 
+	
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make and change to a temporary directory */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove the temporary directory and exit with 
+       return code appropriate for results */
+    tst_rmdir();
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/alarm01.c b/winsup/testsuite/winsup.api/ltp/alarm01.c
new file mode 100644
index 000000000..bfae190c6
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/alarm01.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: alarm01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for alarm(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) alarm(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ * 	The libcuts.a and libsys.a libraries must be included in 
+ *	the compilation of this test.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the alarm(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	alarm(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="alarm01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+        tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call alarm(2)
+	 */
+	TEST(alarm(1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    tst_resm(TFAIL, "alarm(1) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "alarm(1) returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    signal(SIGALRM, trapper);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+void
+trapper(sig)
+int sig;
+{
+   signal(SIGALRM, trapper);
+}
+
diff --git a/winsup/testsuite/winsup.api/ltp/alarm02.c b/winsup/testsuite/winsup.api/ltp/alarm02.c
new file mode 100644
index 000000000..65e3c2b86
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/alarm02.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ *
+ *    OS Test - Silicon Graphics, Inc.
+ *
+ *    TEST IDENTIFIER   : alarm02
+ *
+ *    TEST TITLE        : Boundary Value Test for alarm(2)
+ *
+ *    PARENT DOCUMENT   : almtds02
+ *
+ *    TEST CASE TOTAL   : 3
+ *
+ *    WALL CLOCK TIME   : 1
+ *
+ *    CPU TYPES         : ALL
+ *
+ *    BINARY LOCATION   : CUTS_BIN/rf_tests/sys
+ *
+ *    SOURCE LOCATION   : CUTS_SRC/src/tests/sys
+ *
+ *    AUTHOR            : Billy Jean Horne
+ *
+ *    CO-PILOT          : Kathy Olmsted
+ *
+ *    DATE STARTED      : 06/01/92
+ *
+ *    INITIAL RELEASE   : UNICOS 7.0
+ *
+ *    TEST CASES
+ *      Test Case One - A call to alarm() shall not return an error if 
+ *       seconds is a -1.
+ *       Test FAILS if a non-zero value is returned.
+ *      Test Case Two - A call to alarm() shall not return an error if
+ *       seconds is the maximum unsigned integer (2**63).
+ *       Test FAILS if a non-zero value is returned.
+ *      Test Case Three - A call to alarm() shall not return an error if
+ *       seconds is the maximum unsigned integer plus 1 ((2**63)+1).
+ *       Test FAILS if a non-zero value is returned.
+ *
+ *    ENVIRONMENTAL NEEDS
+ *      The libcuts.a and libsys.a libraries must be included in
+ *      the compilation of this test.
+ *
+ *    DETAILED DESCRIPTION
+ *
+ *      Setup:
+ *        Define a cleanup function.
+ *
+ *      Test:
+ *       Loop for each test case.
+ *        Execute alarm (0) system call to clear previous alarm.
+ *        Check return code, if system call failed (return=-1)
+ *           Issue a BROK message and exit the test.
+ *        Call alarm() with boundary values for seconds.
+ *        Verify that returned value is as expected.
+ *        Report results.
+ *
+ *      Cleanup:
+ *
+ */
+#include <sys/types.h>
+#include <errno.h>
+#include <sys/signal.h>
+#include <limits.h>
+#include "test.h"
+#include "usctest.h"             /* required for usctest   */
+
+void setup();
+void cleanup();
+void alarm_received();
+
+
+
+char *TCID="alarm02";          /* Test program identifier.    */
+int TST_TOTAL=3;                /* Total number of test cases. */
+extern int Tst_count;      /* Test Case counter for tst_ * routines */
+
+int received_alarm = 0;   /* Indicates a SIGALRM was received */
+
+/************************************************************
+ * Main program
+ ***********************************************************/
+
+int
+main(int ac, char **av)
+{
+
+    /* Parameters for usc code  */
+    int lc;             /* loop counter */
+    char *msg;          /* message returned from parse_opts */
+
+    /* Parameters for alarm test */
+    char *buf[] = { "-1", "ULONG_MAX", "ULONG_MAX+1"};
+    unsigned long int sec[] = {-1, ULONG_MAX, ULONG_MAX+1};
+    int exp[]                   = {0,0,0};
+    int i;   
+     
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+        tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+
+    setup();
+
+   /***************************************************************
+    * check looping state 
+    ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+      
+        /* reset Tst_count in case we are looping. */
+      
+        Tst_count=0;
+      
+	for (i=0;i<TST_TOTAL;i++) {
+
+	    /* capture an SIGALRM signal */
+	    received_alarm = 0;
+	    signal(SIGALRM, alarm_received);
+
+	    TEST (alarm (sec[i]));
+	    /* reset the alarm */
+	    alarm (0);
+	    if (TEST_RETURN != 0) {
+		tst_resm(TFAIL, 
+		    "alarm(%u) returned %u, when %u was expected for value %s.", 
+		     sec[i], TEST_RETURN, exp[i], buf[i]);
+ 
+	    }
+            /***************************************************************
+             * only perform functional verification if flag set (-f not given)
+             ***************************************************************/
+	    else if (STD_FUNCTIONAL_TEST) {
+		if (received_alarm == 1) {
+		    tst_resm (TFAIL,
+			"alarm(%u) returned %u but an alarm signal was received for value %s.",
+			 sec[i], TEST_RETURN, buf[i]);
+		} else  {
+		    tst_resm (TPASS, 
+			"alarm(%u) returned %u as expected for value %s.", 
+			sec[i], TEST_RETURN, buf[i]);
+		}
+
+	    } /* End of STD_FUNCTIONAL_TEST */
+        }   /* End of for loop */
+        /*
+         *  Reset alarm before cleanup.
+         */
+      
+        alarm(0);
+      
+    }   /* End for TEST_LOOPING */
+    
+    cleanup();
+
+    return 0;
+}
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+
+void
+setup()
+{
+
+     /* capture signals */
+     tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+     /* Pause if that option was specified */
+     TEST_PAUSE;
+
+     /* End setup() */
+
+}
+
+/***********************************************************
+ * Cleanup:
+ *  exit using tst_exit.
+ ***********************************************************/
+
+void
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+
+    tst_exit();
+}
+
+void alarm_received()
+{
+  received_alarm = 1;
+}
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/alarm03.c b/winsup/testsuite/winsup.api/ltp/alarm03.c
new file mode 100644
index 000000000..4948bb0b4
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/alarm03.c
@@ -0,0 +1,229 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: alarm03
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: alarm(2) cleared by a fork
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: Dennis Arason
+ * 
+ *    DATE STARTED	: 08/96
+ * 
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) alarm(100), fork, child's alarm(0) shall return 0;
+ *	2.) alarm(100), fork, parent's alarm(0) shall return non-zero.
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the alarm(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	alarm(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+char *TCID="alarm03"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+        tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call alarm(2)
+	 */
+	TEST(alarm(100));
+	
+        switch ( fork()) {
+	case -1:
+		tst_brkm(TBROK, cleanup, "fork failed, errno:%d %s",
+			errno, strerror(errno));
+		break;
+
+	case  0:
+	    TEST( alarm(0) );
+
+	    if ( TEST_RETURN != 0 )
+		tst_resm(TFAIL,
+		    "alarm(100), fork, alarm(0) child's alarm returned %d",
+                    TEST_RETURN);
+	    else if ( STD_FUNCTIONAL_TEST )
+		tst_resm(TPASS,
+		    "alarm(100), fork, alarm(0) child's alarm returned %d",
+		    TEST_RETURN);
+
+	     exit(0);
+	     break;
+
+	default:
+	    Tst_count++;
+	    TEST( alarm(0) );
+	    if ( TEST_RETURN <= 0 || TEST_RETURN > 100 )
+                tst_resm(TFAIL,
+		    "alarm(100), fork, alarm(0) parent's alarm returned %d",
+                    TEST_RETURN);
+
+	    else if ( STD_FUNCTIONAL_TEST )
+                tst_resm(TPASS,
+		    "alarm(100), fork, alarm(0) parent's alarm returned %d",
+                    TEST_RETURN);
+
+        }
+	
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    signal(SIGALRM, trapper);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+void
+trapper(sig)
+int sig;
+{
+   signal(SIGALRM, trapper);
+}
+
diff --git a/winsup/testsuite/winsup.api/ltp/asyncio02.c b/winsup/testsuite/winsup.api/ltp/asyncio02.c
new file mode 100644
index 000000000..23532da79
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/asyncio02.c
@@ -0,0 +1,365 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/************************************************************
+ * OS Test - Silicon Graphics, Inc.
+ * Mendota Heights, Minnesota
+ * 
+ * TEST IDENTIFIER:  aiotcs02:  write/close flushes data to the file
+ * 
+ * PARENT DOCUMENT:  aiotds01:  kernel i/o
+ * 
+ * AUTHOR: Barrie Kletscher
+ * 
+ * CO-PILOT: Dave Baumgartner
+ * 
+ * TEST ITEMS:
+ * 	for each open flags set used:
+ * 	1. Multiple writes to a file work as specified for
+ * 	   more than BUFSIZ bytes.
+ * 	2. Multiple writes to a file work as specified for
+ * 	   BUFSIZ bytes.
+ * 	3. Multiple writes to a file work as specified for
+ * 	   lower than BUFSIZ bytes.
+ * 
+ * INPUT SPECIFICATIONS:
+ * 	Standard parse_opts supported options.
+ *  
+ * OUTPUT SPECIFICATIONS
+ * 	Standard tst_res output format
+ * 
+ * ENVIRONMENTAL NEEDS:
+ * 	This program uses the environment variable TMPDIR for the location
+ * 	of the temporary directory.
+ * 
+ * 
+ * SPECIAL PROCEDURAL REQUIREMENTS:
+ * 	The program must be linked with tst_*.o and parse_opts.o.
+ * 
+ * INTERCASE DEPENDENCIES:
+ * 	NONE.
+ * 
+ * DETAILED DESCRIPTION:
+ * 	Attempt to get some memory to work with.
+ * 	Call testrun writing (BUFSIZ + 1) bytes
+ * 	Call testrun writing BUFSIZ bytes
+ * 	Repeated call to testrun() with decreasing write sizes
+ * 		less than BUFSIZ
+ * 	End
+ * 
+ * 	Start testrun()
+ * 	Attempt to open a temporary file.
+ * 	Write the memory to the file.
+ * 	Attempt to close the file which also flushes the buffers.
+ * 	Now check to see if the number of bytes written is the
+ * 		same as the number of bytes in the file.
+ * 	Cleanup
+ * 
+ * BUGS:
+ * 	NONE.
+ * 
+************************************************************/
+
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/signal.h>
+#include <errno.h>
+#include <stdlib.h>
+#include "test.h"
+#include "usctest.h"
+
+#define FLAG O_RDWR | O_CREAT | O_TRUNC	/* Flags used when opening temp tile */
+#define MODE  0777			/* Mode to open file with */
+#define WRITES 10			/* Number of times buffer is written */
+#define DECR 1000			/* Number of bytes decremented between */
+					/* Calls to testrun() */
+#define OK -1				/* Return value from testrun() */
+
+#define FNAME1	"aio02.1"
+#define FNAME2	"aio02.2"
+#define FNAME3	"aio02.3"
+
+#define ERR_MSG1 "Bytes in file not equal to bytes written."
+#define ERR_MSG2 "Bytes in file (%d) not equal to bytes written (%d)."
+
+char	*dp;	/* pointer to area of memory */
+
+void setup();
+void cleanup();
+int testrun(int flag, int bytes, int ti);
+
+char *TCID="asyncio02";         /* Test program identifier.    */
+int TST_TOTAL=6;                /* Total number of test cases. */
+extern int Tst_count;           /* Test Case counter for tst_* routines */
+extern int Tst_nobuf;           /* variable used to turn off tst_res buffering */
+
+extern int errno;
+
+int exp_enos[]={0};             /* Array of expected errnos */
+char mesg[150];
+char *filename;			/* name of the temporary file */
+
+char *Progname;
+int Open_flags;
+
+int Flags[] = {
+	O_RDWR | O_CREAT | O_TRUNC,
+	O_RDWR | O_CREAT | O_TRUNC
+};
+
+int Num_flags;
+
+/***********************************************************************
+ * MAIN
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+
+    int	i;		/* counter */
+    int ret_val;	/* return value from testrun call */
+    int eok;		/* everything is ok flag */
+    int lc;             /* loop counter */
+    char *msg;          /* message returned from parse_opts */
+    int flag_cnt;
+
+    Tst_nobuf=1;
+    Num_flags = sizeof(Flags)/sizeof(int);
+    TST_TOTAL= 3 * Num_flags;
+
+    /***************************************************************
+     * parse standard options, and exit if there is an error
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+        tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+        tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+        /* reset Tst_count in case we are looping. */
+        Tst_count=0;
+
+	for (flag_cnt=0; flag_cnt<Num_flags; flag_cnt++) {
+
+	/*
+ 	 * call testrun writing (BUFSIZ + 1) byte chunks
+ 	 */
+
+	filename=FNAME1;
+	if( testrun(Flags[flag_cnt],BUFSIZ+1,1) != OK)
+	    tst_resm(TFAIL,ERR_MSG1);
+
+	else if ( STD_FUNCTIONAL_TEST ) {
+	        tst_resm(TPASS,
+		    "More than BUFSIZE bytes multiple synchronous writes to a file check out ok");
+	}
+
+	/*
+ 	 * call testrun writing BUFSIZ byte chunks
+ 	 */
+
+	filename=FNAME2;
+	if(testrun(Flags[flag_cnt],BUFSIZ,2) != OK) {
+	    tst_resm(TFAIL,ERR_MSG1);
+	}
+	else if ( STD_FUNCTIONAL_TEST ) {
+	    tst_resm(TPASS,
+		"BUFSIZE bytes multiple synchronous writes to a file checks out ok");
+	}
+
+	/*
+ 	 * while the byte chunks are greater than 0
+ 	 *	call testrun() with decreasing chunk sizes
+ 	 */
+
+	filename=FNAME3;
+	eok=1;
+	for(i = BUFSIZ-1; i >= 0; i -= DECR) {
+	    if((ret_val = testrun(Flags[flag_cnt],i,3)) != OK) {
+		char output[80];	/* local output char string */
+
+		(void)sprintf(output,ERR_MSG2,ret_val,i*WRITES);
+		tst_resm(TFAIL,output);
+	    }
+	}
+
+	if ( eok && STD_FUNCTIONAL_TEST ) 
+	    tst_resm(TPASS,
+		"Less than BUFSIZE bytes multiple synchronous writes to a file checks out ok");
+
+	}
+    }
+    cleanup();
+
+    return 0;
+}	/* end main() */
+
+/***********************************************************
+ *
+ *	This function does the actual running of the tests.
+ *
+ ***********************************************************/
+int
+testrun(int flag, int bytes, int ti)
+{
+
+	void cleanup();
+
+	int	fildes,		/* temporary file's descriptor */
+		i;		/* counter */
+
+	int ret;
+
+	struct	stat buffer;	/* buffer of memory required for stat command */
+
+	/*
+ 	 *	Attempt to open a temporary file.
+ 	 */
+
+	if((fildes = open(filename,flag,MODE)) == -1) {
+	    sprintf(mesg, "open failed, errno:%d", errno);
+                    tst_brkm(TBROK, cleanup, mesg);
+	}
+
+	/*
+ 	 *	Write the memory to the file.
+ 	 */
+
+	for(i = 0; i < WRITES; i++) {
+		TEST( write(fildes,dp,(unsigned)bytes) );
+		
+		if( TEST_RETURN == -1) {
+		    sprintf(mesg, "write failed, errno:%d", errno);
+            	    tst_brkm(TBROK, cleanup, mesg);
+		}
+	}	/* end for() */
+
+	/*
+ 	 *	Attempt to close the file which also flushes the buffers.
+ 	 */
+
+	if(close(fildes) == -1) {
+	    sprintf(mesg, "close failed, errno:%d", errno);
+            tst_brkm(TBROK, cleanup, mesg);
+	}
+
+        ret=OK;
+	if ( STD_FUNCTIONAL_TEST ) {
+
+	    /*
+ 	     *	Now check to see if the number of bytes written is the
+ 	     *	same as the number of bytes in the file.
+ 	     */
+
+	    if(stat(filename,&buffer) == -1) {
+	        sprintf(mesg, "stat failed, errno:%d", errno);
+	        tst_brkm(TBROK, cleanup, mesg);
+	    }
+
+
+	    if(buffer.st_size != (off_t)(bytes * WRITES)) {
+		    ret=(int)buffer.st_size;
+	    }
+	}
+
+	if ( unlink(filename) == -1 ) {
+	    sprintf(mesg, "unlink failed, errno:%d", errno);
+	    tst_brkm(TBROK, cleanup, mesg);
+        }
+
+	return ret;
+
+}	/* end testrun() */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* create a temporary directory and go to it */
+    tst_tmpdir();
+
+    /* Indicate which errnos are expected */
+    TEST_EXP_ENOS(exp_enos);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    /*
+     *	Attempt to get some memory to work with.
+     */
+
+    if((dp = (char *)malloc((unsigned)BUFSIZ+1)) == NULL) {
+        sprintf(mesg, "malloc failed, errno:%d", errno);
+        tst_brkm(TBROK, cleanup, mesg);
+    }
+
+
+}       /* End setup() */
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *              completion or premature exit.
+ ***************************************************************/
+void
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove temporary directory and all files in it. */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}       /* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/chdir02.c b/winsup/testsuite/winsup.api/ltp/chdir02.c
new file mode 100644
index 000000000..3d0e4f306
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/chdir02.c
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: chdir02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for chdir(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) chdir(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the chdir(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	chdir(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="chdir02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char *dirs[2] = { "/", "/tmp" };
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call chdir(2)
+	 */
+	TEST(chdir(dirs[lc%2]));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "chdir(%s) Failed, errno=%d : %s", dirs[lc%2],
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "chdir(%s) returned %d", dirs[lc%2], TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/chmod02.c b/winsup/testsuite/winsup.api/ltp/chmod02.c
new file mode 100644
index 000000000..6a3914518
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/chmod02.c
@@ -0,0 +1,260 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: chmod02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for chmod(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 8
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) chmod(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ * 	The libcuts.a and libsys.a libraries must be included in 
+ *	the compilation of this test.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the chmod(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	chmod(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="chmod02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+char fname[255];
+char *buf = "file contents\n";
+
+int Modes[] = {0, 07, 070, 0700, 0777, 02777, 04777, 06777};
+
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int ind;
+    int mode;
+    
+    TST_TOTAL = sizeof(Modes) / sizeof(int);
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	for (ind=0; ind<TST_TOTAL; ind++) { 
+	    mode=Modes[ind];
+
+	    /* 
+	     * Call chmod(2) with mode argument on fname
+	     */
+	    TEST(chmod(fname, mode));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        tst_resm(TFAIL, "chmod(%s, %#o) Failed, errno=%d : %s", fname,
+		     mode, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+	    
+	        /***************************************************************
+	         * only perform functional verification if flag set (-f not given)
+	         ***************************************************************/
+	        if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		    tst_resm(TPASS, "chmod(%s, %#o) returned %d", fname, 
+			mode, TEST_RETURN);
+	        } 
+		else
+		    Tst_count++;
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int fd;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    strcat(fname, "tfile");
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    } else if (write(fd, &buf, strlen(buf)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "write(%s, &buf, strlen(buf)) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "close(%s) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
diff --git a/winsup/testsuite/winsup.api/ltp/chown01.c b/winsup/testsuite/winsup.api/ltp/chown01.c
new file mode 100644
index 000000000..18184c279
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/chown01.c
@@ -0,0 +1,244 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: chown01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for chown(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) chown(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the chown(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	chown(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="chown01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd, uid, gid;
+char *buf = "davef";
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call chown(2) 
+	 */
+	TEST(chown(fname, uid,gid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "chown(%s, %d,%d) Failed, errno=%d : %s", fname, uid, gid,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "chown(%s, %d,%d) returned %d", fname, uid, gid, TEST_RETURN);
+	    }
+	}	/* end else */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* create a temp dir and cd to it. */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    /* set uid and gid */
+    uid=geteuid();
+    gid=getegid();
+
+    sprintf(fname,"t_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup, "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (write(fd, &buf, strlen(buf)) == -1) {
+       tst_brkm(TBROK, cleanup, "write(%s, &buf, strlen(buf)) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove temp dir and files */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/close08.c b/winsup/testsuite/winsup.api/ltp/close08.c
new file mode 100644
index 000000000..8cb933221
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/close08.c
@@ -0,0 +1,241 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: close08
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for close(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) close(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the close(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	close(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="close08"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        if ((fd=open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+           tst_brkm(TBROK, cleanup,
+		    "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		    fname, TEST_ERRNO, strerror(TEST_ERRNO));
+        }
+	/* 
+	 * Call close(2)
+	 */
+	TEST(close(fd));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "close(%s) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "close(%s) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+   
+        if (unlink(fname) == -1) {
+           tst_brkm(TBROK, cleanup, "unlink(%s) Failed, errno=%d : %s",
+		    fname, errno, strerror(errno));
+        }
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/creat09.c b/winsup/testsuite/winsup.api/ltp/creat09.c
new file mode 100644
index 000000000..794f66c55
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/creat09.c
@@ -0,0 +1,246 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: creat09
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for creat(2) using 0700 argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) creat(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the creat(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	creat(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="creat09"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+         *******************************************
+	 * Call creat(2) with 0700 argument on fname
+         *******************************************
+	 */
+	TEST(creat(fname, 0700));
+	
+	/* check return code */
+
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "creat(%s, 0700) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "creat(%s, 0700) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+	/* close and remove file, possibly for next loop */
+        if (close(TEST_RETURN) == -1) {
+	    tst_brkm(TBROK, cleanup,
+		     "close(%s) Failed, errno=%d : %s",
+		     fname, errno, strerror(errno));
+        } else if (unlink(fname) == -1) {
+	    tst_resm(TWARN, "unlink(%s) Failed, errno=%d : %s",
+		     fname, errno, strerror(errno));
+        }
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/dup01.c b/winsup/testsuite/winsup.api/ltp/dup01.c
new file mode 100644
index 000000000..b7ed8de2b
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/dup01.c
@@ -0,0 +1,261 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: dup01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for dup(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) dup(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the dup(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	dup(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+char *TCID="dup01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255];
+int Fd;
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call dup(2)
+	 */
+	TEST( dup(Fd) );
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "dup(%s) Failed, errno=%d : %s", Fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "dup(%s) returned %d", Fname, TEST_RETURN);
+	    } 
+
+	    /* close the new file so loops do not open too many files */
+            if (close(TEST_RETURN) == -1) {
+               tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s",
+		    Fname, errno, strerror(errno));
+            }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /*
+     * Initialize Fd in case we get a quick signal
+     */
+    Fd=-1;
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname, "dupfile");
+    if ((Fd = open(Fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 Fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the open file we've been dup'ing */
+    if (Fd != -1) {
+	if (close(Fd) == -1) {
+		tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+			Fname, errno, strerror(errno));
+    	}
+	Fd=-1;
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/dup02.c b/winsup/testsuite/winsup.api/ltp/dup02.c
new file mode 100644
index 000000000..a16cb658c
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/dup02.c
@@ -0,0 +1,246 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: dup02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Negative test for dup(2) with bad fd.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 06/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1-?.) dup(2) returns -1 with errno set to EBADF...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ *	Standard tst_res formatted output
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ *	  Loop through the test cases
+ * 	   Execute system call
+ *	   Check return code, if system call failed (return=-1)
+ *		if doing functional check
+ *		   check if errno set correctly, report results
+ *	  Otherwise, Issue a FAIL message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+char *TCID="dup02"; 		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int Fds[] = { -1, 1500 };
+
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int nfds = sizeof(Fds) / sizeof(int);
+    int ind;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	for (ind=0; ind<nfds; ind++) {
+
+	    /* 
+	     * Call dup(2)
+	     */
+	    TEST( dup(Fds[ind]) );
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        if ( STD_FUNCTIONAL_TEST ) {
+		    if ( TEST_ERRNO == EBADF ) {
+	                tst_resm(TPASS, "dup(%d) Failed, errno=%d : %s", Fds[ind],
+		            TEST_ERRNO, strerror(TEST_ERRNO));
+		    }
+		    else  {
+	                tst_resm(TFAIL,
+			    "dup(%d) Failed, errno=%d %s, expected %d (EBADF)",
+			    Fds[ind], TEST_ERRNO, strerror(TEST_ERRNO), EBADF);
+		    }
+	        }
+	    } else {
+	        tst_resm(TFAIL, "dup(%d) returned %d, expected -1, errno:%d (EBADF)",
+		    Fds[ind], TEST_RETURN, EBADF);
+
+	        /* close the new file so loops do not open too many files */
+                if (close(TEST_RETURN) == -1) {
+                   tst_brkm(TBROK, cleanup, "close(%d) Failed, errno=%d : %s",
+		        TEST_RETURN, errno, strerror(errno));
+                }
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/dup04.c b/winsup/testsuite/winsup.api/ltp/dup04.c
new file mode 100644
index 000000000..a2a2c343a
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/dup04.c
@@ -0,0 +1,297 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: dup04
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for dup(2) of a system pipe descriptor
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 06/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) dup(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the dup(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	dup(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+char *TCID="dup04"; 		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int Fd[2];
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call dup(2) for read side
+	 */
+	TEST( dup(Fd[0]) );
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "dup(%d) read side of syspipe Failed, errno=%d : %s", Fd[0],
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "dup(%d) read side of syspipe returned %d", Fd[0],
+		    TEST_RETURN);
+
+	    } 
+	    else
+		Tst_count++;
+
+	    /* close the new file so loops do not open too many files */
+            if (close(TEST_RETURN) == -1) {
+               tst_brkm(TBROK, cleanup, "close(%d) Failed, errno=%d : %s",
+	            TEST_RETURN, errno, strerror(errno));
+            }
+	}
+
+	/* 
+	 * Call dup(2) for write side
+	 */
+	TEST( dup(Fd[1]) );
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "dup(%d) write side of syspipe Failed, errno=%d : %s", Fd[1],
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "dup(%d) write side of syspipe returned %d", Fd[1],
+		    TEST_RETURN);
+
+	    } 
+	    else
+		Tst_count++;
+
+	    /* close the new file so loops do not open too many files */
+            if (close(TEST_RETURN) == -1) {
+               tst_brkm(TBROK, cleanup, "close(%d) Failed, errno=%d : %s",
+	            TEST_RETURN, errno, strerror(errno));
+            }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /*
+     * Initialize Fd in case we get a quick signal
+     */
+    Fd[0]=-1;
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    if ( pipe(Fd) == -1 ) {
+	tst_brkm(TBROK, cleanup, "pipe(&Fd) Failed, errno=%d : %s",
+	    errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    int ind;
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the open file we've been dup'ing */
+    if (Fd[0] != -1) {
+	for (ind=0; ind<2; ind++) {
+	    if (close(Fd[ind]) == -1) {
+		tst_resm(TWARN, "close(%d) Failed, errno=%d : %s",
+			Fd[ind], errno, strerror(errno));
+    	    }
+	    Fd[ind]=-1;
+	}
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/dup05.c b/winsup/testsuite/winsup.api/ltp/dup05.c
new file mode 100644
index 000000000..03314b10c
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/dup05.c
@@ -0,0 +1,266 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: dup05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for dup(2) of a named pipe descriptor
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 06/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) dup(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the dup(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	dup(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+char *TCID="dup05"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255];
+int Fd;
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call dup(2)
+	 */
+	TEST( dup(Fd) );
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "dup(%s) Failed, errno=%d : %s", Fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "dup(%s) returned %d", Fname, TEST_RETURN);
+	    } 
+
+	    /* close the new file so loops do not open too many files */
+            if (close(TEST_RETURN) == -1) {
+               tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s",
+		    Fname, errno, strerror(errno));
+            }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /*
+     * Initialize Fd in case we get a quick signal
+     */
+    Fd=-1;
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname, "dupfile");
+    if ( mkfifo(Fname, 0777) == -1 ) {
+	tst_brkm(TBROK, cleanup,
+	    "mkfifo(%s, 0700) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+    if ((Fd = open(Fname, O_RDWR, 0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+	    "open(%s, O_RDWR, 0700) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the open file we've been dup'ing */
+    if (Fd != -1) {
+	if (close(Fd) == -1) {
+		tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+			Fname, errno, strerror(errno));
+    	}
+	Fd=-1;
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execl01.c b/winsup/testsuite/winsup.api/ltp/execl01.c
new file mode 100644
index 000000000..90a3ec540
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execl01.c
@@ -0,0 +1,258 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execl01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execl(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execl01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;		/* process id from fork */
+int status;		/* status returned from waitpid */
+
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execl from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execl(2) */
+	    execl("test", "test", NULL);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execl - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execl.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execle01.c b/winsup/testsuite/winsup.api/ltp/execle01.c
new file mode 100644
index 000000000..46a27a29e
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execle01.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execle01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execle(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execle(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execle(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execle(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execle01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;		/* process id from fork */
+int status;		/* status returned from waitpid */
+extern char **environ;	/* pointer to this processes env, to pass along */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execle from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execle(2) */
+	    execle("test", "test", 0, environ);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execle - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execle.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execlp01.c b/winsup/testsuite/winsup.api/ltp/execlp01.c
new file mode 100644
index 000000000..e8e4a5332
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execlp01.c
@@ -0,0 +1,256 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execlp01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execlp(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execlp(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execlp(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execlp(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execlp01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;		/* process id from fork */
+int status;		/* status returned from waitpid */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execlp from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execlp(2) */
+	    execlp("/usr/bin/test", "/usr/bin/test", 0);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execlp - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execlp.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execv01.c b/winsup/testsuite/winsup.api/ltp/execv01.c
new file mode 100644
index 000000000..5f2459668
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execv01.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execv01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execv(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execv(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execv(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execv(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execv01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;		/* process id from fork */
+int status;		/* status returned from waitpid */
+char *args[2]={"/usr/bin/test", 0};	/* argument list for execv call */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execv from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execv(2) */
+	    execv("/usr/bin/test", args);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execv - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execv.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execve01.c b/winsup/testsuite/winsup.api/ltp/execve01.c
new file mode 100644
index 000000000..402205b49
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execve01.c
@@ -0,0 +1,258 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execve01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execve(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execve(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execve(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execve(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execve01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;			/* process id from fork */
+int status;			/* status returned from waitpid */
+char *args[2]={"/usr/bin/test", 0};	/* argument list for execve call */
+extern char **environ;		/* pointer to this processes env, to pass along */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execve from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execve(2) */
+	    execve("/usr/bin/test", args, environ);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execve - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execve.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/execvp01.c b/winsup/testsuite/winsup.api/ltp/execvp01.c
new file mode 100644
index 000000000..d7d0cc3b9
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/execvp01.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: execvp01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for execvp(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 06/01/02
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) execvp(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the execvp(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	execvp(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="execvp01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;		/* used to turn off buffering in tst_ routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int pid;		/* process id from fork */
+int status;		/* status returned from waitpid */
+char *args[2]={"/usr/bin/test", 0};	/* argument list for execvp call */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    Tst_nobuf=1;	/* turn off buffering in tst_ routines */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *   fork, then call execvp from child 
+	 */
+	switch(pid=fork()) {
+	case 0: 	/* CHILD - Call execvp(2) */
+	    execvp("/usr/bin/test", args);
+	    /* should not get here!! if we do, the parent will fail the Test Case */
+	    exit(errno);	
+	case -1:	/* ERROR!!! exit now!!*/
+	    tst_brkm(TBROK, cleanup, 
+			"Unable to fork a child process to exec over!  Errno:%d,:%s",
+			errno, strerror(errno));
+	    break;
+	default:
+	    waitpid(pid, &status, 0);
+	    if ( WIFEXITED(status) ) {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "execvp - properly exec's a simple program..");
+		} 
+	    } else {
+		TEST_ERROR_LOG(WEXITSTATUS(status));
+		tst_resm(TFAIL, "Child process did not terminate properly, status=%d", status);
+	    }
+	    break;
+	}	/* switch */
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+    
+    /*
+     * Send out info message that timing and errnolog info is not
+     * available because of the use of a child process for each exec
+     */
+    if ( STD_TIMING_ON )
+        tst_resm(TINFO, "There are NO timing statistics produced by this test.\n\
+This is because the test forks to create a child process which then calls execvp.\n\
+The TEST macro is NOT used.");
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/fchmod01.c b/winsup/testsuite/winsup.api/ltp/fchmod01.c
new file mode 100644
index 000000000..0e27179d8
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fchmod01.c
@@ -0,0 +1,241 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fchmod01
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fchmod(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fchmod(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fchmod(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fchmod01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+char *buf = "davef";
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fchmod(2)
+	 */
+	TEST(fchmod(fd, 0700));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fchmod(%s, 0700) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fchmod(%s, 0700) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup, "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (write(fd, &buf, strlen(buf)) == -1) {
+           tst_brkm(TBROK, cleanup, "write(%s, &buf, strlen(buf)) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the open file wev'e been chmoding */
+    if (close(fd) == -1) {
+	tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    } 
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/fchown01.c b/winsup/testsuite/winsup.api/ltp/fchown01.c
new file mode 100644
index 000000000..3c9340348
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fchown01.c
@@ -0,0 +1,234 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fchown01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fchown(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 02/14/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fchown(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fchown(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fchown(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fchown01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int Fd;		/* file descriptor for fchown */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* Call fchown(2) just once */
+	TEST(fchown(Fd, geteuid(), getegid()));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		     "fchown(Fd, geteuid(), getegid()) failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* Perform functional verification here */
+		tst_resm(TPASS,
+			 "fchown(Fd, geteuid(), getegid()) returned %d",
+			 TEST_RETURN);
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    char fname[1024];
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a tempdir and change to it */
+    tst_tmpdir();
+
+    /* open a file for read/write */
+    sprintf(fname, "./tmpfile.%d", getpid());
+    if ( (Fd=open(fname, O_RDWR|O_CREAT, 0700)) == -1 )
+	tst_brkm(TBROK, cleanup,
+		 "Unable to open %s for read/write.  Error:%d, %s",
+		 fname, errno, strerror(errno));	/* this exits */
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    close(Fd);
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove temp dir and files */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl02.c b/winsup/testsuite/winsup.api/ltp/fcntl02.c
new file mode 100644
index 000000000..70f7803b7
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl02.c
@@ -0,0 +1,244 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_DUPFD argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fcntl(2) with F_DUPFD argument on fname
+	 */
+	TEST(fcntl(fd, F_DUPFD, 0));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fcntl(%s, F_DUPFD, 0) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fcntl(%s, F_DUPFD, 0) returned %d", fname, TEST_RETURN);
+	    } 
+	    if (close(TEST_RETURN) == -1) {
+		tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we've had open */
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl03.c b/winsup/testsuite/winsup.api/ltp/fcntl03.c
new file mode 100644
index 000000000..be8289f5e
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl03.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl03
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_GETFD argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl03"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fcntl(2) with F_GETFD argument on fname
+	 */
+	TEST(fcntl(fd, F_GETFD, 0));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fcntl(%s, F_GETFD, 0) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fcntl(%s, F_GETFD, 0) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl04.c b/winsup/testsuite/winsup.api/ltp/fcntl04.c
new file mode 100644
index 000000000..2dd1eb982
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl04.c
@@ -0,0 +1,239 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl04
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_GETFL argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl04"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fcntl(2) with F_GETFL argument on fname
+	 */
+	TEST(fcntl(fd, F_GETFL, 0));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fcntl(%s, F_GETFL, 0) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fcntl(%s, F_GETFL, 0) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, TEST_ERRNO, strerror(TEST_ERRNO));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl05.c b/winsup/testsuite/winsup.api/ltp/fcntl05.c
new file mode 100644
index 000000000..44180a5bc
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl05.c
@@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_GETLK argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl05"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+struct flock flocks;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        flocks.l_type = F_RDLCK;
+	/* 
+	 * Call fcntl(2) with F_GETLK argument on fname
+	 */
+	TEST(fcntl(fd, F_GETLK, &flocks));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fcntl(%s, F_GETLK, &flocks) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fcntl(%s, F_GETLK, &flocks) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+
+    /* set needed flags in the flocks structure */
+    flocks.l_whence=1;
+    flocks.l_start=0;
+    flocks.l_len=0;
+    flocks.l_pid=getpid();
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Close the file we have open */
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl07.c b/winsup/testsuite/winsup.api/ltp/fcntl07.c
new file mode 100644
index 000000000..3af0ec6fd
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl07.c
@@ -0,0 +1,426 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl07
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Close-On-Exec functional test
+ * 
+ *    PARENT DOCUMENT	: none
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 5
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Glen Overby
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 08/11/93
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) test close-on-exec with a regular file
+ * 	2.) test close-on-exec with a system pipe
+ * 
+ *    INPUT SPECIFICATIONS
+ *	
+ *	Standard arguments accepted by parse_opts(3).
+ *
+ *	The -t (timing) and -e options apply to the fcntl(.., F_SETFD, ..)
+ *	system call.
+ *
+ *	-T fd	  : If this option is given, the program runs as "test_open",
+ *		    testing <fd> to see if it is open or not and exiting
+ *		    accordingly:
+ *			0	not open (EBADF from fcntl(..., F_GETFD, ...))
+ *			3	no error from fcntl
+ *			errno	fcntl returned an error other than EBADF
+ *
+ *	-F name   : File to open.  Must be an absolute path
+ *		    and the file must be writable;
+ *	-n program: path to the 'test_open' program
+ *
+ *    OUTPUT SPECIFICATIONS
+ *        This test uses the cuts-style test_res format output consisting of:
+ *
+ *                 test-name   PASS/FAIL/BROK	message
+ *
+ *        the message will tell what type of test and, if it failed, indicate
+ *        what the failure was.
+ * 	
+ *    DURATION
+ * 	Terminates
+ * 
+ *    SIGNALS
+ * 	None
+ * 
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ *
+ *	If this test is not called with a full pathname, it must be able
+ *	to find itself on $PATH
+ * 
+ *    INTERCASE DEPENDENCIES
+ *	none
+ * 
+ *    DETAILED DESCRIPTION
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ * 	  Create and make current a temporary directory.
+ * 	  Open a regular file for writing
+ *	  Create a system pipe
+ *	  Create a named pipe and open it for writing
+ * 
+ * 	Test:
+ *	  Set the file descriptor for close-on-exec
+ *	  Fork
+ *		Child execlp's the program "test_open".
+ *		If the exec fails, exit "2"
+ *	        Parent waits
+ * 	  Report results.
+ * 
+ * 	Cleanup:
+ * 	  Close file and pipes
+ * 	  Remove the temporary directory  
+ * 
+ *    BUGS
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/wait.h>
+#include <limits.h>
+
+#include "test.h"
+#include "usctest.h"
+#include "search_path.h"
+
+void setup();
+void cleanup();
+void help();
+
+char *TCID="fcntl07";		/* Test program identifier.    */
+int TST_TOTAL=2;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+
+
+/* for parse_opts */
+int fflag, Tflag;		/* binary flags: opt or not */
+char *fopt, *Topt;		/* option arguments */
+
+option_t options[] = {
+	{ "F:", &fflag, &fopt },	/* -F filename */
+	{ "T:",	&Tflag, &Topt },	/* -T <fd>  exec'ed by test: test FD */
+	{ NULL, NULL, NULL }
+};
+
+int stat_loc;			/* for waitpid() */
+
+int file_fd, pipe_fds[2];
+	/* file descriptors for a file and a system pipe */
+#define DEFAULT_FILE "DefaultFileName"
+char *File1 = DEFAULT_FILE;
+
+#define DEFAULT_SUBPROG "test_open"
+char *openck = DEFAULT_SUBPROG;		/* support program name to check for open FD */
+char subprog_path[_POSIX_PATH_MAX];	/* path to exec "openck" with */
+#define STRSIZE 255
+
+int *testfds[] = {
+    &file_fd,	&pipe_fds[1],	0
+    };
+
+char *testfdtypes[] = {
+    "regular file",
+    "write side of system pipe",
+    };
+
+int test_open(char *arg);
+int do_exec(char *prog, int fd, char *tcd);
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    int exec_return;	/* return from do_exec */
+    int **tcp;		/* testcase pointer (pointer to FD) */
+    char **tcd;		/* testcase description pointer */
+    
+    /***************************************************************
+     * parse standard options, and exit if there is an error
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, options, &help)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+    
+    if(fflag)		/* -F option */
+	File1 = fopt;
+    
+    if(Tflag) {		/* -T option */
+	exit(test_open(Topt));
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup(av[0]);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	for(tcp = testfds, tcd = testfdtypes; *tcp; tcp++, tcd++) {
+
+	    TEST(fcntl(**tcp, F_SETFD, FD_CLOEXEC));
+
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+		TEST_ERROR_LOG(TEST_ERRNO);
+		tst_resm(TFAIL, "fcntl(%s[%d], F_SETFD, FD_CLOEXEC) Failed, errno=%d : %s",
+			 *tcd, **tcp, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+		
+		/*************************************************************
+		 * only perform functional verification if flag set 
+		 * (-f not given)
+		 *************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    
+		    exec_return = do_exec(subprog_path, **tcp, *tcd);
+		    
+		    switch(exec_return) {
+		    case -1:
+			tst_resm(TBROK, "fork failed.  Errno %s [%d]", 
+				 strerror(errno), errno);
+			break;
+		    case 1:
+			tst_resm(TBROK, "waitpid return was 0%o", stat_loc);
+			break;
+		    case 2:
+			tst_resm(TBROK, "exec failed");	/* errno was in child */
+			break;
+		    case 0:
+			tst_resm(TPASS, "%s child exited 0, indicating that the file was closed",
+				 *tcd);
+			break;
+		    default:
+			tst_resm(TFAIL, "%s child exited non-zero, %d", *tcd, 
+				 exec_return);
+			break;
+		    }
+		}
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup(char *path)
+{
+    search_path(path, subprog_path, X_OK, 1);
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* create a temporary directory and go to it */
+    tst_tmpdir();
+
+    /* set up a regular file */
+    if((file_fd=open(File1, O_CREAT|O_RDWR, 0666)) == -1) {
+	tst_brkm(TBROK, cleanup, "Open of file %s failed errno %d (%s)\n", File1, errno, strerror(errno));
+    }
+
+    /* set up a system pipe (write side gets CLOSE-ON-EXEC) */
+    pipe(pipe_fds);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close everything */
+    close(file_fd);
+    close(pipe_fds[0]);
+    close(pipe_fds[1]);
+
+    /* remove temporary directory and all files in it. */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+/***************************************************************************
+ * issue a help message
+ ***************************************************************************/
+void
+help()
+{
+    printf("-T fd     : If this option is given, the program runs as 'test_open'\n");
+    printf("            testing <fd> to see if it is open or not and exiting accordingly\n");
+    printf("-F name   : File to open.  Must be an absolute path,\n");
+    printf("            and the file must be writable\n");
+    printf("-n program: path to the 'test_open' program\n");
+}
+
+/*---------------------------------------------------------------------------*/
+/* Perform an exec, then wait for the child to terminate.
+ * The child's termination status determines the success of the test
+ *
+ * Return codes:
+ *	-1	BROK	fork failed
+ *	1	BROK	waitpid returned != exit status
+ *	<else>	????	exit code from child:
+ *	2	BROK	exec failed
+ *	0	PASS	fd was properly closed
+ *	
+ */
+
+int
+do_exec(char *prog, int fd, char *tcd)
+{
+    int pid;
+    char pidname[STRSIZE];
+#ifdef DEBUG
+    int rc, status; /* for the fcntl */
+#endif
+
+    /* set up arguments to exec'ed child */
+    sprintf(pidname, "%d", fd);
+
+#ifdef DEBUG
+    rc = fcntl(fd, F_GETFD, &status);
+    printf("%s: fd = %d rc = %d status= %d, errno= %d\n", tcd, fd, rc, status, errno);
+#endif
+
+    switch(pid=fork()) {
+    case -1:
+	return(-1);
+    case 0:				/* child */
+	execlp(prog, openck, "-T", pidname, 0);
+
+	/* the ONLY reason to do this is to get the errno printed out */
+	fprintf(stderr, "exec(%s, %s, -T, %s) failed.  Errno %s [%d]\n",
+		prog, openck, pidname, strerror(errno), errno);
+	exit(2);
+    default:				/* parent */
+	waitpid(pid, &stat_loc, 0);
+	if(WIFEXITED(stat_loc)) {
+	    return(WEXITSTATUS(stat_loc));
+	} else {
+	    return(1);
+	}
+    }
+}
+
+/*
+ *    PROGRAM TITLE	: Test if a named file descriptor is open
+ *    This function is called when fcntcs07 is called with the -T option.
+ *    It tests if a file descriptor is open and exits accordingly.
+ */
+int
+test_open(char *arg)
+{
+    int fd, rc;
+    int status;
+    
+    fd = atoi(arg);
+
+    rc = fcntl(fd, F_GETFD, &status);
+
+#ifdef DEBUG_T
+    printf("%s: fd = %d rc = %d status= %d, errno= %d\n", openck, fd, rc,
+	   status, errno);
+#endif
+
+    if(rc == -1 && errno == EBADF) {
+	exit(0);
+    }
+
+    if(rc != -1)
+	exit(3);
+
+    exit(errno);
+    return -1;   /* to remove compiler warning on IRIX */
+}
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl07B.c b/winsup/testsuite/winsup.api/ltp/fcntl07B.c
new file mode 100644
index 000000000..2d03dcabe
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl07B.c
@@ -0,0 +1,427 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl07B
+ *			  <same
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Close-On-Exec of named pipe functional test
+ * 
+ *    PARENT DOCUMENT	: none
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 5
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan :copied from fcntcs07 written by Glen Overby 
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 08/11/93
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ *	1.) test close-on-exec with a named pipe
+ * 
+ *    INPUT SPECIFICATIONS
+ *	
+ *	Standard arguments accepted by parse_opts(3).
+ *
+ *	The -t (timing) and -e options apply to the fcntl(.., F_SETFD, ..)
+ *	system call.
+ *
+ *	-T fd	  : If this option is given, the program runs as "test_open",
+ *		    testing <fd> to see if it is open or not and exiting
+ *		    accordingly:
+ *			0	not open (EBADF from fcntl(..., F_GETFD, ...))
+ *			3	no error from fcntl
+ *			errno	fcntl returned an error other than EBADF
+ *
+ *	-F name   : File to open.  Must be an absolute path
+ *		    and the file must be writable;
+ *	-n program: path to the 'test_open' program
+ *
+ *    OUTPUT SPECIFICATIONS
+ *        This test uses the cuts-style test_res format output consisting of:
+ *
+ *                 test-name   PASS/FAIL/BROK	message
+ *
+ *        the message will tell what type of test and, if it failed, indicate
+ *        what the failure was.
+ * 	
+ *    DURATION
+ * 	Terminates
+ * 
+ *    SIGNALS
+ * 	None
+ * 
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ *
+ *	If this test is not called with a full pathname, it must be able
+ *	to find itself on $PATH
+ * 
+ *    INTERCASE DEPENDENCIES
+ *	none
+ * 
+ *    DETAILED DESCRIPTION
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ * 	  Create and make current a temporary directory.
+ *	  Create a named pipe and open it for writing
+ * 
+ * 	Test:
+ *	  Set the file descriptor for close-on-exec
+ *	  Fork
+ *		Child execlp's the program "test_open".
+ *		If the exec fails, exit "2"
+ *	        Parent waits
+ * 	  Report results.
+ * 
+ * 	Cleanup:
+ * 	  Close file and pipes
+ * 	  Remove the temporary directory  
+ * 
+ *    BUGS
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/wait.h>
+#include <limits.h>
+
+#include "test.h"
+#include "usctest.h"
+#include "search_path.h"
+
+void setup();
+void cleanup();
+void help();
+
+char *TCID="fcntl07B";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+
+/* for parse_opts */
+int fflag, Tflag;	/* binary flags: opt or not */
+char *fopt, *Topt;		/* option arguments */
+
+option_t options[] = {
+	{ "F:", &fflag, &fopt },	/* -F filename */
+	{ "T:",	&Tflag, &Topt },	/* -T <fd>  exec'ed by test: test FD */
+	{ NULL, NULL, NULL }
+};
+
+int stat_loc;			/* for waitpid() */
+
+int npipe_fd;
+	/* file descriptors for a named pipe */
+#define DEFAULT_FILE "DefaultFileName"
+char *File1 = DEFAULT_FILE;
+
+#define DEFAULT_SUBPROG "test_open"
+char *openck = DEFAULT_SUBPROG;		/* support program name to check for open FD */
+char subprog_path[_POSIX_PATH_MAX];	/* path to exec "openck" with */
+#define STRSIZE 255
+#define FIFONAME "FiFo"
+
+int *testfds[] = {
+    &npipe_fd,	0
+    };
+
+char *testfdtypes[] = {
+    "named pipe"
+    };
+
+int test_open(char *arg);
+int do_exec(char *prog, int fd, char *tcd);
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    int exec_return;	/* return from do_exec */
+    int **tcp;		/* testcase pointer (pointer to FD) */
+    char **tcd;		/* testcase description pointer */
+    
+    /***************************************************************
+     * parse standard options, and exit if there is an error
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, options, &help)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+    
+    if(fflag)		/* -F option */
+	File1 = fopt;
+    
+    if(Tflag) {		/* -T option */
+	exit(test_open(Topt));
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup(av[0]);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	for(tcp = testfds, tcd = testfdtypes; *tcp; tcp++, tcd++) {
+
+	    TEST(fcntl(**tcp, F_SETFD, FD_CLOEXEC));
+
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+		TEST_ERROR_LOG(TEST_ERRNO);
+		tst_resm(TFAIL, "fcntl(%s[%d], F_SETFD, FD_CLOEXEC) Failed, errno=%d : %s",
+			 *tcd, **tcp, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+		
+		/*************************************************************
+		 * only perform functional verification if flag set 
+		 * (-f not given)
+		 *************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    
+		    exec_return = do_exec(subprog_path, **tcp, *tcd);
+		    
+		    switch(exec_return) {
+		    case -1:
+			tst_resm(TBROK, "fork failed.  Errno %s [%d]", 
+				 strerror(errno), errno);
+			break;
+		    case 1:
+			tst_resm(TBROK, "waitpid return was 0%o", stat_loc);
+			break;
+		    case 2:
+			tst_resm(TBROK, "exec failed");	/* errno was in child */
+			break;
+		    case 0:
+			tst_resm(TPASS, "%s child exited 0, indicating that the file was closed",
+				 *tcd);
+			break;
+		    default:
+			tst_resm(TFAIL, "%s child exited non-zero, %d", *tcd, 
+				 exec_return);
+			break;
+		    }
+		}
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup(char *path)
+{
+    search_path(path, subprog_path, X_OK, 1);
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* create a temporary directory and go to it */
+    tst_tmpdir();
+
+    /* set up a named pipe (write side gets CLOSE-ON-EXEC) */
+    if(mkfifo(FIFONAME, 0666) == -1) {
+	tst_brkm(TBROK, cleanup, "mkfifo of named pipe %s failed errno %d (%s)\n", FIFONAME, errno, strerror(errno));
+    }
+
+    if((npipe_fd=open(FIFONAME, O_RDWR, 0666)) == -1) {
+	tst_brkm(TBROK, cleanup, "Open of named pipe %s failed errno %d (%s)\n", File1, errno, strerror(errno));
+    }
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close everything */
+    close(npipe_fd);
+
+    /* remove temporary directory and all files in it. */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+/***************************************************************************
+ * issue a help message
+ ***************************************************************************/
+void
+help()
+{
+    printf("-T fd     : If this option is given, the program runs as 'test_open'\n");
+    printf("            testing <fd> to see if it is open or not and exiting accordingly\n");
+    printf("-F name   : File to open.  Must be an absolute path,\n");
+    printf("            and the file must be writable\n");
+    printf("-n program: path to the 'test_open' program\n");
+
+}
+
+/*---------------------------------------------------------------------------*/
+/* Perform an exec, then wait for the child to terminate.
+ * The child's termination status determines the success of the test
+ *
+ * Return codes:
+ *	-1	BROK	fork failed
+ *	1	BROK	waitpid returned != exit status
+ *	<else>	????	exit code from child:
+ *	2	BROK	exec failed
+ *	0	PASS	fd was properly closed
+ *	
+ */
+
+int
+do_exec(char *prog, int fd, char *tcd)
+{
+    int pid;
+    char pidname[STRSIZE];
+#ifdef DEBUG
+    int rc, status; /* for the fcntl */
+#endif
+
+    /* set up arguments to exec'ed child */
+    sprintf(pidname, "%d", fd);
+
+#ifdef DEBUG
+    rc = fcntl(fd, F_GETFD, &status);
+    printf("%s: fd = %d rc = %d status= %d, errno= %d\n", tcd, fd, rc, status, errno);
+#endif
+
+    switch(pid=fork()) {
+    case -1:
+	return(-1);
+    case 0:				/* child */
+	execlp(prog, openck, "-T", pidname, 0);
+
+	/* the ONLY reason to do this is to get the errno printed out */
+	fprintf(stderr, "exec(%s, %s, -T, %s) failed.  Errno %s [%d]\n",
+		prog, openck, pidname, strerror(errno), errno);
+	exit(2);
+    default:				/* parent */
+	waitpid(pid, &stat_loc, 0);
+	if(WIFEXITED(stat_loc)) {
+	    return(WEXITSTATUS(stat_loc));
+	} else {
+	    return(1);
+	}
+    }
+}
+
+/*
+ *    PROGRAM TITLE	: Test if a named file descriptor is open
+ *    This function is called when fcntcs07 is called with the -T option.
+ *    It tests if a file descriptor is open and exits accordingly.
+ */
+int
+test_open(char *arg)
+{
+    int fd, rc;
+    int status;
+    
+    extern char *optarg;
+    extern int optind;
+
+    fd = atoi(arg);
+
+    rc = fcntl(fd, F_GETFD, &status);
+
+#ifdef DEBUG_T
+    printf("%s: fd = %d rc = %d status= %d, errno= %d\n", openck, fd, rc,
+	   status, errno);
+#endif
+
+    if(rc == -1 && errno == EBADF) {
+	exit(0);
+    }
+
+    if(rc != -1)
+	exit(3);
+
+    exit(errno);
+    return -1;   /* To remove compiler warning on IRIX */
+}
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl08.c b/winsup/testsuite/winsup.api/ltp/fcntl08.c
new file mode 100644
index 000000000..b96e0c2d4
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl08.c
@@ -0,0 +1,250 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl08
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_SETFL argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ *        close file
+ *        remove temp directory
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+#ifndef O_NDELAY
+#define O_NDELAY 0
+#endif
+
+char *TCID="fcntl08"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+char fname[255];
+int arg, fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fcntl(2) with F_SETFL argument on fname
+	 */
+	TEST(fcntl(fd, F_SETFL, arg));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    tst_resm(TFAIL, "fcntl(%s, F_SETFL, %d) Failed, errno=%d : %s", 
+		fname, arg, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fcntl(%s, F_SETFL, %d) returned %d", 
+		    fname, arg, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+
+    /* set the flags to be used */
+#ifdef CRAY
+    arg = (O_NDELAY | O_APPEND | O_RAW | O_NONBLOCK);
+#else
+    arg = (O_NDELAY | O_APPEND | O_NONBLOCK);
+#endif   /* ! CRAY */
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", 
+	  fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl09.c b/winsup/testsuite/winsup.api/ltp/fcntl09.c
new file mode 100644
index 000000000..fe37077ad
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl09.c
@@ -0,0 +1,272 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl09
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_SETLK argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl09"; 		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+struct flock flocks;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	flocks.l_type = F_RDLCK | F_WRLCK;
+	/* 
+	 * Call fcntl(2) with F_SETLK argument on fname
+	 */
+	TEST(fcntl(fd, F_SETLK, &flocks));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		     "fcntl(%s, F_SETLK, &flocks) flocks.l_type = F_RDLCK | F_WRLCK Failed, errno=%d : %s",
+		     fname, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS,
+			 "fcntl(%s, F_SETLK, &flocks) flocks.l_type = F_RDLCK | F_WRLCK returned %d",
+			 fname, TEST_RETURN);
+	    } 
+	}
+
+	flocks.l_type = F_UNLCK;
+	/* 
+	 * Call fcntl(2) with F_SETLK argument on fname
+	 */
+	TEST(fcntl(fd, F_SETLK, &flocks));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		     "fcntl(%s, F_SETLK, &flocks) flocks.l_type = F_UNLCK Failed, errno=%d : %s",
+		      fname, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS,
+			 "fcntl(%s, F_SETLK, &flocks) flocks.l_type = F_UNLCK returned %d",
+			 fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"./file_%d",getpid());
+    if (creat(fname, 02644) == -1) {
+       tst_brkm(TBROK, cleanup, "creat(%s, 02644) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if ((fd = open(fname,O_RDWR,0700)) == -1) {
+       tst_brkm(TBROK, cleanup, "open(%s, O_RDWR,0700) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+    flocks.l_whence=1;
+    flocks.l_start=0;
+    flocks.l_len=0;
+    flocks.l_pid=getpid();
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (unlink(fname) == -1) {
+       tst_resm(TWARN, "unlink(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+      
+    }
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl10.c b/winsup/testsuite/winsup.api/ltp/fcntl10.c
new file mode 100644
index 000000000..96e1e12e6
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fcntl10.c
@@ -0,0 +1,278 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fcntl10
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fcntl(2) using F_SETLKW argument.
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fcntl(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fcntl(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fcntl(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fcntl10"; 		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+struct flock flocks;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	flocks.l_type = F_RDLCK | F_WRLCK;
+	/* 
+	 * Call fcntl(2) with F_SETLKW flocks.l_type = F_UNLCK argument on fname
+	 */
+	TEST(fcntl(fd, F_SETLKW, &flocks));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		     "fcntl(%s, F_SETLKW, &flocks) flocks.l_type = F_RDLCK | F_WRLCK Failed, errno=%d : %s",
+		     fname, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS,
+			 "fcntl(%s, F_SETLKW, &flocks) flocks.l_type = F_RDLCK | F_WRLCK returned %d",
+			 fname, TEST_RETURN);
+	    } 
+	}
+
+	flocks.l_type = F_UNLCK;
+	/* 
+	 * Call fcntl(2) with F_SETLKW flocks.l_type = F_UNLCK argument on fname
+	 */
+	TEST(fcntl(fd, F_SETLKW, &flocks));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		     "fcntl(%s, F_SETLKW, &flocks) flocks.l_type = F_UNLCK Failed, errno=%d : %s",
+		     fname, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS,
+			 "fcntl(%s, F_SETLKW, &flocks) flocks.l_type = F_UNLCK returned %d",
+			 fname, TEST_RETURN);
+	    } 
+	}
+	
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = creat(fname, 02644)) == -1) {
+       tst_brkm(TBROK, cleanup, "creat(%s, 02644) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_brkm(TBROK, cleanup, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    } else if ((fd = open(fname,O_RDWR,0700)) == -1) {
+       tst_brkm(TBROK, cleanup, "open(%s, O_RDWR,0700) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* set needed fields in the flocks structure */
+    flocks.l_whence=1;
+    flocks.l_start=0;
+    flocks.l_len=0;
+    flocks.l_pid=getpid();
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fork01.c b/winsup/testsuite/winsup.api/ltp/fork01.c
new file mode 100644
index 000000000..d45d30be5
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fork01.c
@@ -0,0 +1,317 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fork01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fork(2)
+ * 
+ *    PARENT DOCUMENT	: frktds02
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Kathy Olmsted
+ * 
+ *    CO-PILOT		: Steve Shaw
+ * 
+ *    DATE STARTED	: 06/17/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fork returns without error
+ *      2.) fork returns the pid of the child
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ *        fork()
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ *        CHILD:
+ *           determine PID
+ *           write to PID to a file and close the file
+ *           exit
+ *        PARENT:
+ *           wait for child to exit
+ *           read child PID from file
+ *           compare child PID to fork() return code and report
+ *           results
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include "test.h"
+#include "usctest.h"
+
+#define	KIDEXIT	42
+extern void setup();
+extern void cleanup();
+
+#define LINE_SZ	20		/* size of the line written/read to the file */
+#define FILENAME	"childpid"
+
+
+
+char *TCID="fork01"; 		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+/***************************************************************
+ * child_pid - the child side of the test
+ *        determine the PID and write to a file
+ ***************************************************************/
+void child_pid()
+{
+  
+  int fildes;
+  char tmp_line[LINE_SZ];
+  
+  fildes = creat(FILENAME,0700);
+  sprintf(tmp_line,"%d\n",getpid());
+  write(fildes,tmp_line,LINE_SZ);
+  close(fildes);
+
+}
+
+/***************************************************************
+ * parent_pid - the parent side of the test
+ *        read the value determined by the child
+ *        compare and report results
+ ***************************************************************/
+void parent_pid()
+{
+  
+  int fildes;
+  char tmp_line[LINE_SZ];
+  pid_t child_id;
+		
+  if ((fildes = open(FILENAME,O_RDWR)) == -1) {
+    tst_brkm(TBROK, cleanup,
+	     "parent open failed. errno: %d (%s)\n",
+	     errno, strerror(errno));
+  }
+  else {
+    if (read(fildes,tmp_line,LINE_SZ) == 0) {
+      tst_brkm(TBROK,cleanup, "fork(): parent failed to read PID from file errno: %d (%s)",
+	       errno, strerror(errno));
+    }
+    else {
+      child_id = atoi(tmp_line);
+      if (TEST_RETURN != child_id) {
+	tst_resm(TFAIL,"child reported a pid of %d. parent received %d from fork()",
+		 child_id,TEST_RETURN);
+      } else {
+	tst_resm(TPASS,"child pid and fork() return agree: %d",child_id);
+      }
+    }
+    close(fildes);
+  }
+}
+
+/***************************************************************
+ * main() - performs tests
+ *	
+ ***************************************************************/
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int fails;
+    int kid_status, wait_status; 
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+      /* reset Tst_count in case we are looping. */
+      Tst_count=0;
+      fails = 0;
+      
+      /* 
+       * Call fork(2)
+       */
+      TEST(fork());
+      
+      /* check return code */
+      if ( TEST_RETURN == -1 ) {
+	TEST_ERROR_LOG(TEST_ERRNO);
+	if ( STD_FUNCTIONAL_TEST ) {
+	  tst_resm(TFAIL, "fork() Failed, errno=%d : %s",
+		   TEST_ERRNO, strerror(TEST_ERRNO));
+	  tst_resm(TBROK,"unable to continue");
+	}
+      } 
+      if (TEST_RETURN == 0) {
+	/* child */
+	if ( STD_FUNCTIONAL_TEST ) {
+	  child_pid();
+	}
+	exit(KIDEXIT);
+      } else {
+	/* parent */
+	if ( STD_FUNCTIONAL_TEST ) {
+	  tst_resm(TPASS, "fork() returned %d", TEST_RETURN);
+	}
+	/* wait for the child to complete */
+	wait_status = wait(&kid_status);
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if (wait_status == TEST_RETURN) {
+	    if (kid_status != KIDEXIT << 8) {
+	      tst_resm(TBROK,
+		       "incorrect child status returned on wait(): %d", 
+		       kid_status);
+	      fails++;
+	    }
+	  }
+	  else {
+	    tst_resm(TBROK, 
+		     "wait() for child status failed with %d errno: %d : %s", 
+		     wait_status,errno,strerror(errno));
+	    fails++;
+	  }
+	  if (fails == 0 ) {
+	    /* verification tests */
+	    parent_pid();
+	  }
+	}	 	  /* STD_FUNCTIONAL_TEST */
+      }  /* TEST_RETURN */
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+  setup()
+{
+  /* capture signals */
+  tst_sig(FORK, DEF_HANDLER, cleanup);
+  
+  tst_tmpdir();
+
+  /* Pause if that option was specified */
+  TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+  cleanup()
+{
+  /*
+   * print timing stats if that option was specified.
+   * print errno log if that option was specified.
+   */
+  TEST_CLEANUP;
+
+  /* exit with return code appropriate for results */
+  tst_rmdir();
+  tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fork04.c b/winsup/testsuite/winsup.api/ltp/fork04.c
new file mode 100644
index 000000000..9fb7a8c9f
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fork04.c
@@ -0,0 +1,405 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fork04
+ * 
+ *    TEST TITLE	: Child inheritance of Environment Variables after fork()
+ * 
+ *    PARENT DOCUMENT	: frktds01
+ * 
+ *    TEST CASE TOTAL	: 3
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Kathy Olmsted
+ * 
+ *    CO-PILOT		: Steve Shaw
+ * 
+ *    DATE STARTED	: 06/17/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ *       Test these environment variables correctly inherited by child:
+ *       1. TERM 
+ *       2. NoTSetzWq
+ *       3. TESTPROG 
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    DETAILED DESCRIPTION
+ *
+ * 	Setup:
+ * 	  Setup signal handling.
+ *        Make and change to a temporary directory.
+ *	  Pause for SIGUSR1 if option specified.
+ *        Add TESTPROG variable to the environment
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ *	 fork()
+ *	 Check return code, if system call failed (return=-1)
+ *		Log the errno
+ *	   CHILD:
+ *              open a temp file
+ *		Determine environment values and write to file
+ *		close file containing test values.
+ *		exit.
+ *	    PARENT:
+ *		Wait for child to exit.
+ *              Verify exit status
+ *		Open file containing test values.
+ *		For each test case:
+ *			Read the value from the file.
+ *			Determine and report PASS/FAIL result.
+ *
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ *        Remove the temporary directory and exit. 
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <sys/param.h>
+#include <signal.h>		/*Includes signal information. */
+#include <errno.h>
+#include "test.h"    
+#include "usctest.h"
+
+char *TCID="fork04";		/* Test program identifier.    */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+
+
+#define	KIDEXIT	42		/* Known value for child exit status */
+#define MAX_LINE_LENGTH 256
+#define OUTPUT_FILE  "env.out"
+#define ENV_NOT_SET  "getenv() does not find variable set"
+
+/* list of environment variables to test */
+char *environ_list[] = {"TERM","NoTSetzWq","TESTPROG"};
+#define NUMBER_OF_ENVIRON sizeof(environ_list)/sizeof(char *)
+int TST_TOTAL=NUMBER_OF_ENVIRON;		/* Total number of test cases. */
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+  /*
+   * print timing stats if that option was specified.
+   * print errno log if that option was specified.
+   */
+  TEST_CLEANUP;
+
+  /* remove the temporary directory and exit with 
+       return code appropriate for results */
+  tst_rmdir();
+  tst_exit();
+
+}	/* End cleanup() */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+  tst_sig(FORK, DEF_HANDLER, cleanup);
+
+  /* make and change to a temporary directory */
+  tst_tmpdir();
+
+  /* add a variable to the environment */
+  putenv("TESTPROG=FRKTCS04");
+
+  /* Pause if that option was specified */
+  TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * child_environment - the child side of the environment tests
+ *        determine values for the variables and write to a file
+ ***************************************************************/
+void child_environment()
+{
+  
+  int fildes;
+  int index;
+  char msg[MAX_LINE_LENGTH];
+  char *var;
+  
+  fildes = creat(OUTPUT_FILE,0700);
+
+  
+  for (index=0;index<NUMBER_OF_ENVIRON;index++) {
+      memset(msg, 0, MAX_LINE_LENGTH);
+
+      if ( (var=getenv(environ_list[index])) == NULL ) 
+          (void)sprintf(msg,"%s:%s",environ_list[index], ENV_NOT_SET);
+      else
+          (void)sprintf(msg,"%s:%s",environ_list[index], var);
+
+      write(fildes,msg,sizeof(msg));   /* includes extra null chars */
+  }
+  
+  close(fildes);
+
+}
+
+/***********************************************************************
+ *
+ * Compare parent env string to child's string.
+ * Each string is in the format:  <env var>:<value>
+ *
+ ***********************************************************************/
+int
+cmp_env_strings(char *pstring, char *cstring)
+{
+   char *penv, *cenv, *pvalue, *cvalue;
+
+   /*
+    * Break pstring into env and value
+    */
+   penv=pstring;
+   if ( (pvalue=strchr(pstring, ':'))  == NULL )  {
+       tst_resm(TBROK, 
+           "internal error - parent's env string not in correct format:'%s'",
+	   pstring);
+       return -1;
+   } else {
+       *pvalue='\0';
+       pvalue++;
+       if ( *pvalue == '\0' ) {
+	   tst_resm(TBROK, "internal error - missing parent's env value");
+	   return -1;
+       }
+   }
+
+   /*
+    * Break cstring into env and value
+    */
+   cenv=cstring;
+   if ( (cvalue=strchr(cstring, ':'))  == NULL )  {
+       tst_resm(TBROK, 
+           "internal error - parent's env string not in correct format:'%s'",
+	   cstring);
+       return -1;
+   } else {
+       *cvalue='\0';
+       cvalue++;
+       if ( *cvalue == '\0' ) {
+	   tst_resm(TBROK, "internal error - missing child's env value");
+	   return -1;
+       }
+   }
+
+   if ( strcmp(penv, cenv) != 0 ) {
+       tst_resm(TBROK, "internal error - parent(%s) != child (%s) env",
+	penv, cenv);
+       return -1;
+   }
+
+   if ( strcmp(pvalue, cvalue) != 0 ) {
+      tst_resm(TFAIL, "Env var %s changed after fork(), parent's %s, child's %s",
+	penv, pvalue, cvalue);
+   } else {
+      tst_resm(TPASS, "Env var %s unchanged after fork(): %s",
+	penv, cvalue);
+   }
+   return 0;
+   
+}
+
+/***************************************************************
+ * parent_environment - the parent side of the environment tests
+ *        determine values for the variables
+ *        read the values determined by the child
+ *        compare values 
+ ***************************************************************/
+void parent_environment()
+{
+  
+  int fildes;
+  char tmp_line[MAX_LINE_LENGTH];
+  char parent_value[MAX_LINE_LENGTH];
+  int index;
+  int ret;
+  char *var;
+  
+  if ((fildes = open(OUTPUT_FILE,O_RDWR)) == -1) {
+    tst_brkm(TBROK, cleanup,
+		 "fork() test. Parent open of temporary file failed. errno %d (%s)\n",
+		 errno, strerror(errno));
+  }
+  for (index=0;index<NUMBER_OF_ENVIRON;index++) 
+    {
+      if ((ret=read(fildes,tmp_line,MAX_LINE_LENGTH)) == 0) {
+	tst_resm(TBROK,"fork() test. parent_environment: failed to read from file with %d (%s)",
+		errno,strerror(errno));
+      }
+      else {
+
+	if ( (var=getenv(environ_list[index])) == NULL ) 
+            sprintf(parent_value,"%s:%s", environ_list[index], ENV_NOT_SET);
+	else
+            sprintf(parent_value,"%s:%s", environ_list[index], var);
+
+        cmp_env_strings(parent_value, tmp_line);
+	
+      }
+    }
+  close(fildes);
+
+}
+
+/***************************************************************
+ * main() - performs tests
+ *	
+ ***************************************************************/
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int kid_status;     /* status returned from child */
+    int wait_status;    /* status of wait system call in parent */
+    int fails;          /* indicates whether to continue with tests */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count and fail indicator in case we are looping. */
+	Tst_count=0;
+	fails = 0;
+
+	/* make the call to fork */
+	TEST(fork());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	  /* fork failed */
+	  if ( STD_FUNCTIONAL_TEST ) {
+	    tst_brkm(TFAIL, cleanup, "fork() failed with %d (%s)",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	  }
+	}
+	else if (TEST_RETURN == 0) {
+	  /* child */
+	  if ( STD_FUNCTIONAL_TEST ) {
+	    /* determine environment variables */
+	    child_environment();
+	  }
+	  /* exit with known value */
+	  exit(KIDEXIT);
+	} else {
+	  /* parent of successful fork */
+	  /* wait for the child to complete */
+	  wait_status = wait(&kid_status);
+	  if ( STD_FUNCTIONAL_TEST ) {
+	    /* validate the child exit status */
+	    if (wait_status == TEST_RETURN) {
+	      if (kid_status != KIDEXIT << 8) {
+		tst_brkm(TBROK, cleanup,
+			     "fork(): Incorrect child status returned on wait(): %d", 
+			     kid_status);
+		fails++;
+	      }
+	    }
+	    else {
+	      tst_brkm(TBROK, cleanup,
+		       "fork(): wait() for child status failed with %d errno: %d : %s", 
+		       wait_status,errno,strerror(errno));
+	      fails++;
+	    }
+	  
+	    if (fails == 0 ) {
+	      /* verification tests */
+	      parent_environment();
+	    }
+	  }
+	}
+
+      }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
diff --git a/winsup/testsuite/winsup.api/ltp/fpathconf01.c b/winsup/testsuite/winsup.api/ltp/fpathconf01.c
new file mode 100644
index 000000000..2c0f1a77b
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fpathconf01.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fpathconf01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fpathconf(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 7
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fpathconf(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fpathconf(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fpathconf(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fpathconf01"; 	/* Test program identifier.    */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+#define FILENAME	"fpafile01"
+
+int exp_enos[]={0, 0};
+
+int i;
+
+struct pathconf_args
+{
+   char *define_tag;
+   int value;
+   int defined;   /* Some of these are undefined on regular files.
+		   * Cancer does a slightly better job with these already,
+		   * so this is all I'll do to this test.  11/19/98 roehrich
+		   */
+} args[] = {
+    {"_PC_MAX_CANON", _PC_MAX_CANON, 0},
+    {"_PC_MAX_INPUT", _PC_MAX_INPUT, 0},
+    {"_PC_VDISABLE", _PC_VDISABLE, 0},
+    {"_PC_LINK_MAX", _PC_LINK_MAX, 1},
+    {"_PC_NAME_MAX", _PC_NAME_MAX, 1},
+    {"_PC_PATH_MAX", _PC_PATH_MAX, 1},
+    {"_PC_PIPE_BUF", _PC_PIPE_BUF, 0}
+};
+
+int TST_TOTAL=((sizeof(args)/sizeof(args[0])));
+int fd;		/* temp file for fpathconf */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	for (i=0; i<TST_TOTAL; i++) {
+	    /* 
+	     * Call fpathconf(2) with one of the valid arguments in the args array
+	     */
+	    TEST(fpathconf(fd,args[i].value));
+	    
+	    /* check return code -- if the return value is defined */
+	    if ( (TEST_RETURN == -1) && args[i].defined ) {
+		TEST_ERROR_LOG(TEST_ERRNO);
+		tst_resm(TFAIL, "fpathconf(fd, %s) Failed, errno=%d : %s", args[i].define_tag,
+			 TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+		
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "fpathconf(fd, %s) returned %d", args[i].define_tag, TEST_RETURN);
+		} 
+	    }
+	}	/* End for i */
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    tst_tmpdir();
+
+    if ( (fd=open(FILENAME, O_RDWR|O_CREAT, 0700)) == -1 )
+	tst_brkm(TBROK, cleanup, "Unable to open temp file %s!", FILENAME);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    close(fd);
+
+    /* exit with return code appropriate for results */
+    tst_rmdir();
+    tst_exit();
+
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fstat01.c b/winsup/testsuite/winsup.api/ltp/fstat01.c
new file mode 100644
index 000000000..9bc9d5f64
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fstat01.c
@@ -0,0 +1,239 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fstat01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fstat(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fstat(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fstat(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fstat(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fstat01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+struct stat statter;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call fstat(2) 
+	 */
+	TEST(fstat(fd, &statter));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fstat(%s, &statter) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fstat(%s, &statter) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup, "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/fsync01.c b/winsup/testsuite/winsup.api/ltp/fsync01.c
new file mode 100644
index 000000000..1f077b7f5
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/fsync01.c
@@ -0,0 +1,248 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: fsync01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for fsync(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) fsync(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the fsync(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	fsync(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/statfs.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="fsync01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+char *buf = "davef";
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* write sone data to get fsync'd out */
+        if (write(fd, &buf, strlen(buf)) == -1) {
+           tst_brkm(TBROK, cleanup,
+		    "write(%s, &buf, strlen(buf)) Failed, errno=%d : %s",
+		    fname, TEST_ERRNO, strerror(TEST_ERRNO));
+        }
+	/* 
+	 * Call fsync(2) 
+	 */
+	TEST(fsync(fd));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "fsync(%s) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "fsync(%s) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/getegid01.c b/winsup/testsuite/winsup.api/ltp/getegid01.c
new file mode 100644
index 000000000..7bbee0fac
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getegid01.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getegid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getegid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getegid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getegid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getegid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getegid01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0};		/* must be a 0 terminated list */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    ;
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Get effective group id.
+	 */
+	;
+
+	/* Call getegid(2) */
+	TEST(getegid( ));
+	
+	/* check return code */
+	if ( TEST_RETURN < 0 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getegid -  Get effective group id. failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	    continue;	/* next loop for MTKERNEL */
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    /* No Verification test, yet... */
+	    tst_resm(TPASS, "getegid -  Get effective group id. returned %d", TEST_RETURN);
+	} 
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/geteuid01.c b/winsup/testsuite/winsup.api/ltp/geteuid01.c
new file mode 100644
index 000000000..90f289caa
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/geteuid01.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: geteuid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for geteuid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) geteuid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the geteuid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	geteuid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="geteuid01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0};		/* must be a 0 terminated list */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    ;
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Get effective user id.
+	 */
+	;
+
+	/* Call geteuid(2) */
+	TEST(geteuid( ));
+	
+	/* check return code */
+	if ( TEST_RETURN < 0 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "geteuid -  Get effective user id. failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	    continue;	/* next loop for MTKERNEL */
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    /* No Verification test, yet... */
+	    tst_resm(TPASS, "geteuid -  Get effective user id. returned %d", TEST_RETURN);
+	} 
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/getgid01.c b/winsup/testsuite/winsup.api/ltp/getgid01.c
new file mode 100644
index 000000000..ff146fc1f
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getgid01.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getgid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getgid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getgid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getgid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getgid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getgid01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getgid(2) 
+	 */
+	TEST(getgid());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getgid() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getgid() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/getgroups01.c b/winsup/testsuite/winsup.api/ltp/getgroups01.c
new file mode 100644
index 000000000..ab39e8613
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getgroups01.c
@@ -0,0 +1,315 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/***********************************************************************
+TEST IDENTIFIER:  getgroups01 :	Getgroups system call critical test
+
+PARENT DOCUMENT:  ggrtds01:  Getgroups system call test design spec
+
+AUTHOR: Barrie Kletscher
+	Rewrote :  11-92 by Richard Logan
+
+CO-PILOT: Dave Baumgartner
+
+TEST ITEMS:
+	1. Check to see if getgroups(-1, gidset) fails and sets errno to EINVAL
+	2. Check to see if getgroups(0, gidset) does not return -1 and gidset is
+		not modified.
+	3. Check to see if getgroups(x, gigset) fails and sets errno to EINVAL,
+		where x is one less then what is returned by getgroups(0, gidset).
+	4. Check to see if getgroups() succeeds and gidset contains
+		group id returned from getgid().
+
+INPUT SPECIFICATIONS:
+	NONE
+
+OUTPUT SPECIFICATIONS:
+	Standard tst_res output format
+
+ENVIRONMENTAL NEEDS:
+	NONE.
+
+SPECIAL PROCEDURAL REQUIREMENTS:
+	None
+
+INTERCASE DEPENDENCIES:
+	Test case #3 depends on test case #2.
+
+DETAILED DESCRIPTION:
+	Set up the signal handling capabilities.
+	execute tests
+	exit
+
+BUGS:
+	None known.
+
+************************************************************/
+
+#include <unistd.h>
+#include <signal.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/param.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+char *TCID="getgroups01";          /* Test program identifier.    */
+int TST_TOTAL=4;                /* Total number of test cases. */
+extern int Tst_count;           /* Test Case counter for tst_* routines */
+
+/***********************************************************************
+ * MAIN
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;             /* loop counter */
+    char *ptr;          /* message returned from parse_opts */
+
+    int	i,			/* counter */
+	group,			/* return value from Getgid() call */
+	entries;		/* number of group entries */
+
+    gid_t gidset[NGROUPS];	/* storage for all group ids */
+    gid_t cmpset[NGROUPS];
+    int ret;
+    int ret2;
+    int errors = 0;
+    char msg[500];
+
+    /***************************************************************
+     * parse standard options, and exit if there is an error
+     ***************************************************************/
+    if ( (ptr=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+        tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", ptr);
+        tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+        /* reset Tst_count in case we are looping. */
+        Tst_count=0;
+
+
+        /*
+         * Check to see if getgroups() fails on erraneous condition.
+         */
+	TEST( getgroups(-1,gidset) );
+	
+	if((ret=TEST_RETURN) != -1) {
+		sprintf(msg,
+		    "getgroups(-1,gidset) returned %d, expected -1 and errno = EINVAL",
+		    ret);
+		tst_resm(TFAIL,msg);
+		errors++;
+	}
+	else if ( STD_FUNCTIONAL_TEST ) {
+		if(errno != EINVAL) {
+		    sprintf(msg,
+			"getgroups(-1,gidset) returned %d, errno = %d, expected errno %d (EINVAL)",
+			ret, errno, EINVAL);
+		    tst_resm(TFAIL,msg);
+		    errors++;
+	        }
+		else {
+		    sprintf(msg,
+		    "getgroups(-1,gidset) returned %d and error = %d (EINVAL) as expected",
+		    ret, errno);
+		    tst_resm(TPASS, msg);
+	        }
+	}
+
+	/*
+	 * Check that if ngrps is zero that the number of groups is return and
+	 * the the gidset array is not modified.
+	 * This is a POSIX special case.
+	 */
+
+	memset(gidset, 052, NGROUPS);
+	memset(cmpset, 052, NGROUPS);
+
+	TEST( getgroups(0,gidset) );
+	if((ret=TEST_RETURN) < 0) {
+		sprintf(msg,
+		    "getgroups(0,gidset) returned %d with errno = %d, expected num gids with no change to gidset",
+		    ret, errno);
+		tst_resm(TFAIL,msg);
+		errors++;
+	}
+	else if ( STD_FUNCTIONAL_TEST ) {
+	    /*
+	     * check that gidset was unchanged
+	     */
+	    if ( memcmp(cmpset, gidset, NGROUPS) != 0 ) {
+		sprintf(msg,
+		    "getgroups(0,gidset) returned %d, the gidset array was modified",
+		    ret);
+	        tst_resm(TFAIL,msg);
+		errors++;
+	    }
+	    else {
+		sprintf(msg,
+		    "getgroups(0,gidset) returned %d, the gidset array not was modified",
+		    ret);
+	        tst_resm(TPASS, msg);
+	    }
+	}
+
+	/*
+	 * Check to see that is -1 is returned and errno is set to EINVAL when
+	 * ngroups is not big enough to hold all groups.
+	 */
+
+	if ( ret <= 1 ) {
+	    sprintf(msg, "getgroups(0,gidset) returned %d, Unable to test that\nusing ngrps >=1 but less than number of grps", ret);
+	    tst_resm(TCONF, msg);
+	    errors++;
+	}
+	else {
+	    TEST( getgroups(ret-1, gidset) );
+	    if ((ret2 = TEST_RETURN) == -1 ) {
+	        if ( STD_FUNCTIONAL_TEST ) {
+		    if (  errno != EINVAL ) {
+		        sprintf(msg,
+			    "getgroups(%d, gidset) returned -1, but not errno %d (EINVAL) but %d",
+			    ret-1, EINVAL, errno);
+	                tst_resm(TFAIL, msg);
+	                errors++;
+		    }
+		    else {
+		        sprintf(msg,
+                            "getgroups(%d, gidset) returned -1, and errno %d (EINVAL) when %d grps",
+			    ret-1, errno, ret);
+	                tst_resm(TPASS, msg);
+		    }
+		}
+	    }
+	    else {
+		sprintf(msg,
+		    "getgroups(%d, gidset) returned %d, expected -1 and errno EINVAL.",
+		    ret-1, ret2);
+	        tst_resm(TFAIL, msg);
+	        errors++;
+	    }
+	}
+
+	/*
+ 	 * Check to see if getgroups() succeeds and contains getgid's gid.
+ 	 */
+
+	TEST( getgroups(NGROUPS,gidset) );
+	if((entries = TEST_RETURN) == -1) {
+	    sprintf(msg, "getgroups(NGROUPS,gidset) returned -1 and errno = %d", errno);
+	    tst_resm(TFAIL, msg);
+	    errors++;
+	}
+	else if ( STD_FUNCTIONAL_TEST ) {
+
+	    /*
+	     * Check to see if getgroups() contains getgid().
+	     */
+
+	    group = getgid();
+
+	    for(i = 0; i < entries; i++)
+	    {
+		if(gidset[i] == group)
+		{
+		    sprintf(msg,
+		    "getgroups(NGROUPS,gidset) ret %d contains gid %d (from getgid)",
+		    entries, group);
+		    tst_resm(TPASS, msg);
+		    break;
+		}
+	    }
+
+	    if( i == entries ) {
+		sprintf(msg,
+		    "getgroups(NGROUPS,gidset) ret %d, does not contain gid %d (from getgid)",
+		    entries, group);
+		tst_resm(TFAIL,msg);
+	        errors++;
+	    }
+	}
+
+    }
+    cleanup();
+
+    return 0;
+}	/* end main() */
+
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}       /* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *              completion or premature exit.
+ ***************************************************************/
+void
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}       /* End cleanup() */
+
diff --git a/winsup/testsuite/winsup.api/ltp/getgroups02.c b/winsup/testsuite/winsup.api/ltp/getgroups02.c
new file mode 100644
index 000000000..977ae529d
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getgroups02.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getgroups02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getgroups(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getgroups(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getgroups(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getgroups(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getgroups02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+/* define array size for gids */
+#define GID_ARRAY_SIZE 100
+
+gid_t gidset[GID_ARRAY_SIZE];	/* array of gids */
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getgroups(2) 
+	 */
+	TEST(getgroups(GID_ARRAY_SIZE, gidset));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getgroups() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getgroups() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/gethostid01.c b/winsup/testsuite/winsup.api/ltp/gethostid01.c
new file mode 100644
index 000000000..7d43992b2
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/gethostid01.c
@@ -0,0 +1,224 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: gethostid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for gethostid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) gethostid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the gethostid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	gethostid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="gethostid01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0};		/* must be a 0 terminated list */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    ;
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Get host name
+	 */
+	;
+
+	/* Call gethostid(2) */
+	TEST(gethostid( ));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "gethostid -  Get host name failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	    continue;	/* next loop for MTKERNEL */
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    /* No Verification test, yet... */
+	    tst_resm(TPASS, "gethostid -  Get host name returned %d", TEST_RETURN);
+	} 
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/gethostname01.c b/winsup/testsuite/winsup.api/ltp/gethostname01.c
new file mode 100644
index 000000000..2e2e52058
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/gethostname01.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: gethostname01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for gethostname(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) gethostname(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the gethostname(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	gethostname(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+  
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="gethostname01";	/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0};		/* must be a 0 terminated list */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    char hname[100];	/* host name */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Get host name
+	 */
+	;
+
+	/* Call gethostname(2) */
+	TEST(gethostname(hname, sizeof(hname) ));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "gethostname -  Get host name failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	    continue;	/* next loop for MTKERNEL */
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    /* No Verification test, yet... */
+	    tst_resm(TPASS, "gethostname -  Get host name returned %d", TEST_RETURN);
+	} 
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/getpgrp01.c b/winsup/testsuite/winsup.api/ltp/getpgrp01.c
new file mode 100644
index 000000000..49c931b02
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getpgrp01.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getpgrp01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getpgrp(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getpgrp(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getpgrp(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getpgrp(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getpgrp01"; 	/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getpgrp(2) 
+	 */
+	TEST(getpgrp());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getpgrp() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getpgrp() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/getpid01.c b/winsup/testsuite/winsup.api/ltp/getpid01.c
new file mode 100644
index 000000000..0f1720349
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getpid01.c
@@ -0,0 +1,217 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getpid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getpid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getpid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getpid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getpid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getpid01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getpid(2) 
+	 */
+	TEST(getpid());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getpid() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getpid() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/getppid01.c b/winsup/testsuite/winsup.api/ltp/getppid01.c
new file mode 100644
index 000000000..d001fd1f6
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getppid01.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getppid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getppid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01 
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getppid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getppid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getppid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getppid01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getppid(2) 
+	 */
+	TEST(getppid());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getppid() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getppid() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/getuid01.c b/winsup/testsuite/winsup.api/ltp/getuid01.c
new file mode 100644
index 000000000..c4d779490
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/getuid01.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: getuid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for getuid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) getuid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the getuid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	getuid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="getuid01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call getuid(2) 
+	 */
+	TEST(getuid());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "getuid() Failed, errno=%d : %s", 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "getuid() returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/kill09.c b/winsup/testsuite/winsup.api/ltp/kill09.c
new file mode 100644
index 000000000..d1b1c3c58
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/kill09.c
@@ -0,0 +1,258 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: kill09
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for kill(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) kill(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the kill(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	kill(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+void alarm_handler(int sig);
+
+
+
+
+char *TCID="kill09"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int fork_pid;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    int status;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* make a child process so we can kill it */
+	/* If we cannot fork => we cannot test kill, so break and exit */
+        if ((fork_pid=fork()) == -1) {
+           tst_brkm(TBROK, cleanup,
+		    "fork() Failure. errno=%d : %s",
+		    errno, strerror(errno));
+        }
+
+	if (fork_pid == 0) {
+	    /* CHILD */
+	    /*
+	     * Setup alarm signal if we don't get the signal to prevent this process
+	     * from hanging around forever.
+	     */
+	    signal(SIGALRM, alarm_handler);
+	    alarm(20);
+            pause();
+            exit(1);
+        }
+
+	/* PARENT */
+	/* 
+	 * Call kill(2)
+	 */
+	TEST(kill(fork_pid, SIGKILL));
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "kill(%d, SIGKILL) Failed, errno=%d : %s", fork_pid,
+	 	     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "kill(%d, SIGKILL) returned %d", fork_pid, TEST_RETURN);
+	    } 
+	}
+
+	/*
+	 * wait for process to cleanup zombies.
+	 * 
+	 */
+	waitpid(0, &status, WNOHANG);
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    (void) signal(SIGCHLD, SIG_IGN);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+void
+alarm_handler(int sig)
+{
+    exit(8);
+}
diff --git a/winsup/testsuite/winsup.api/ltp/link02.c b/winsup/testsuite/winsup.api/ltp/link02.c
new file mode 100644
index 000000000..330337a8e
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/link02.c
@@ -0,0 +1,263 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: link02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for link(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) link(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the link(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	link(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="link02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255], Lname[255];
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    struct stat fbuf, lbuf;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        /*
+	 *  Call link(2)
+	 */
+	TEST(link(Fname, Lname));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "link(%s, %s) Failed, errno=%d : %s",
+		     Fname, Lname, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		stat(Fname, &fbuf);
+		stat(Lname, &lbuf);
+		if ( fbuf.st_nlink > 1 && lbuf.st_nlink > 1 &&
+			fbuf.st_nlink == lbuf.st_nlink )
+
+		    tst_resm(TPASS, "link(%s, %s) returned %d and link cnts match",
+			 Fname, Lname, TEST_RETURN);
+		else {
+		    tst_resm(TFAIL,
+			"link(%s, %s) returned %d, stat link cnts do not match %d %d",
+			Fname, Lname, TEST_RETURN, fbuf.st_nlink,
+			lbuf.st_nlink);
+		}
+	    } 
+	    if (unlink(Lname) == -1) {
+		tst_resm(TWARN, "unlink(%s) Failed, errno=%d : %s",
+			Fname, errno, strerror(errno));
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int fd;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    strcpy(Fname, "tfile");
+    if ((fd = open(Fname, O_RDWR|O_CREAT, 0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT, 0700) Failed, errno=%d : %s",
+		Fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+	       Fname, errno, strerror(errno));
+    }
+    strcpy(Lname, "lfile");
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/link03.c b/winsup/testsuite/winsup.api/ltp/link03.c
new file mode 100644
index 000000000..95c3a7674
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/link03.c
@@ -0,0 +1,330 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: link03
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: multi links tests
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 03/31/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) link(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ *	-N #links : Use #links links every iteration
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the link(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	link(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup(); 
+void help();
+void cleanup();
+
+
+
+char *TCID="link03";		/* Test program identifier.    */
+int TST_TOTAL=2;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+extern int Tst_nobuf;
+
+int exp_enos[]={0, 0};
+
+#define BASENAME	"lkfile"
+
+char Basename[255];
+char Fname[255];
+int Nlinks=0;
+char *Nlinkarg;
+
+int Nflag=0;
+
+
+/* for test specific parse_opts options */
+option_t options[] = {
+        { "N:",  &Nflag, &Nlinkarg },   /* -N #links */
+        { NULL, NULL, NULL }
+};
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    struct stat fbuf, lbuf;
+    int cnt;
+    int nlinks;
+    char lname[255];
+
+    Tst_nobuf=1;
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, options, &help)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    if ( Nflag ) {
+	if (sscanf(Nlinkarg, "%i", &Nlinks) != 1 ) {
+	    tst_brkm(TBROK, NULL, "--N option arg is not a number");
+	    tst_exit();
+	}
+	if ( Nlinks > 1000 ) {
+	    tst_resm(TWARN, "--N option arg > 1000 - may get errno:%d (EMLINK)",
+		EMLINK);
+	}
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	if ( Nlinks )
+	    nlinks = Nlinks;
+	else
+	    /* min of 10 links and max of a 100 links */
+	    nlinks = (lc%90)+10;
+
+	for(cnt=1; cnt < nlinks; cnt++) {
+	
+	    sprintf(lname, "%s%d", Basename, cnt);
+            /*
+	     *  Call link(2)
+	     */
+	    TEST(link(Fname, lname));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        TEST_ERROR_LOG(TEST_ERRNO);
+	        tst_brkm(TFAIL, cleanup, "link(%s, %s) Failed, errno=%d : %s",
+		     Fname, lname, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } 
+	}
+	    
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    stat(Fname, &fbuf);
+
+	    for(cnt=1; cnt < nlinks; cnt++) {
+                sprintf(lname, "%s%d", Basename, cnt);
+
+		stat(lname, &lbuf);
+		if ( fbuf.st_nlink <= 1 || lbuf.st_nlink <= 1 ||
+			(fbuf.st_nlink != lbuf.st_nlink) ) {
+
+		    tst_resm(TFAIL,
+			"link(%s, %s[1-%d]) ret %d for %d files, stat values do not match %d %d",
+			Fname, Basename, nlinks, TEST_RETURN, nlinks,
+			fbuf.st_nlink, lbuf.st_nlink);
+		    break;
+		}
+	    }
+	    if ( cnt >= nlinks ) {
+		tst_resm(TPASS,
+		    "link(%s, %s[1-%d]) ret %d for %d files, stat linkcounts match %d",
+		    Fname, Basename, nlinks, TEST_RETURN, nlinks,
+		    fbuf.st_nlink);
+	    }
+	} 
+	else
+	    Tst_count++;
+
+	for(cnt=1; cnt < nlinks; cnt++) {
+        
+            sprintf(lname, "%s%d", Basename, cnt);
+
+	    if (unlink(lname) == -1) {
+		tst_res(TWARN, "unlink(%s) Failed, errno=%d : %s",
+			Fname, errno, strerror(errno));
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * help
+ ***************************************************************/
+void
+help()
+{
+    printf("  -N #links : create #links hard links every iteration\n");
+}
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int fd;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname,"%s_%d", BASENAME, getpid());
+    if ((fd = open(Fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		Fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_res(TWARN, "close(%s) Failed, errno=%d : %s",
+	       Fname, errno, strerror(errno));
+    }
+    sprintf(Basename, "%s_%d.", BASENAME, getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/link04.c b/winsup/testsuite/winsup.api/ltp/link04.c
new file mode 100644
index 000000000..21a5471a2
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/link04.c
@@ -0,0 +1,426 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: link04
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Negative test cases for link(2).
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 14
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 03/30/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1-14.) link(2) returns...(See Test_cases structure below)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ *	Standard tst_res output formt.
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the link(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	link(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/param.h>		/* for PATH_MAX */
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+extern char *get_high_address();
+
+char *TCID="link04"; 		/* Test program identifier.    */
+int TST_TOTAL=14;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int longpath_setup();
+int no_setup();
+int filepath_setup();
+int filepath2_setup();
+char Longpathname[PATH_MAX+2];
+char High_address[64];
+int dir_setup();
+
+struct test_case_t {
+   char *file1;
+   char *desc1;
+   char *file2;
+   char *desc2;
+   int exp_errno;
+   int (*setupfunc1)();
+   int (*setupfunc2)();
+} Test_cases[] = {
+    /* This test program should contain test cases where link */
+    /* will fail regardless of who executed it (i.e. joe-user or root) */
+
+    /* first path is invalid */
+
+    { "nonexistfile", "non-existent file", "nefile", "nefile",
+	ENOENT, no_setup, no_setup},
+
+    { "", "path is empty string", "nefile", "nefile",
+	ENOENT, no_setup, no_setup},
+
+    { "neefile/file", "path contains a non-existent file",  "nefile", "nefile",
+        ENOENT, no_setup, no_setup },
+
+#ifndef __CYGWIN__
+    { "regfile/file", "path contains a regular file",  "nefile", "nefile",
+        ENOTDIR, filepath_setup, no_setup },
+#endif
+
+    { Longpathname, "pathname too long", "nefile", "nefile",
+	ENAMETOOLONG, longpath_setup, no_setup },
+
+    { High_address, "address beyond address space", "nefile", "nefile",
+	EFAULT, no_setup, no_setup },
+
+    { (char *)-1, "negative address", "nefile", "nefile",
+	EFAULT, no_setup, no_setup },
+
+    /* second path is invalid */
+
+    { "regfile", "regfile", "", "empty string",
+	ENOENT, no_setup, no_setup},
+
+    { "regfile", "regfile", "neefile/file", "path contains a non-existent file",
+	ENOENT, filepath_setup, no_setup},
+
+    { "regfile", "regfile", "file/file", "path contains a regular file",
+	ENOENT, filepath_setup, no_setup},
+
+    { "regfile", "regfile", Longpathname, "pathname too long",
+	ENAMETOOLONG, no_setup, longpath_setup },
+
+    { "regfile", "regfile", High_address, "address beyond address space",
+	EFAULT, no_setup, no_setup },
+
+    { "regfile", "regfile", (char *)-1, "negative address",
+	EFAULT, no_setup, no_setup},
+
+    /* two existing files */
+
+    { "regfile", "regfile", "regfile2", "regfile2",
+	EEXIST, filepath_setup, filepath2_setup },
+
+    { NULL, NULL, NULL, NULL, 0, no_setup, no_setup }
+};
+
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    char *fname1, *fname2;
+    char *desc1, *desc2;
+    int ind;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        for (ind=0; Test_cases[ind].desc1 != NULL; ind++ ) {
+
+            fname1 = Test_cases[ind].file1;
+            desc1 = Test_cases[ind].desc1;
+            fname2 = Test_cases[ind].file2;
+            desc2 = Test_cases[ind].desc2;
+
+	    if ( fname1 == High_address )
+		fname1 = get_high_address();
+
+	    if ( fname2 == High_address )
+		fname2 = get_high_address();
+
+            /*
+             *  Call link(2)
+             */
+            TEST(link(fname1, fname2));
+
+            /* check return code */
+            if ( TEST_RETURN == -1 ) {
+                if ( STD_FUNCTIONAL_TEST ) {
+                    if ( TEST_ERRNO == Test_cases[ind].exp_errno )
+                        tst_resm(TPASS, "link(<%s>, <%s>) Failed, errno=%d",
+                            desc1, desc2, TEST_ERRNO);
+                    else
+                        tst_resm(TFAIL,
+                            "link(<%s>, <%s>) Failed, errno=%d, expected errno:%d",
+                            desc1, desc2, TEST_ERRNO, Test_cases[ind].exp_errno);
+                }
+                else
+                   Tst_count++;
+            } else  {
+                tst_resm(TFAIL,
+                    "link(<%s>, <%s>) returned %d, expected -1, errno:%d",
+                    desc1, desc2, TEST_RETURN, Test_cases[ind].exp_errno);
+            }
+        }
+
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int ind;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    for (ind=0; Test_cases[ind].desc1 != NULL; ind++ ) {
+        Test_cases[ind].setupfunc1();
+        Test_cases[ind].setupfunc2();
+    }
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+no_setup()
+{
+    return 0;
+}
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+longpath_setup()
+{
+   int ind;
+
+    static int alreadycalled = 0;
+
+    if ( alreadycalled ) 
+	return 0;
+    alreadycalled++;
+	
+    for(ind=0; ind<= PATH_MAX+1; ind++) {
+        Longpathname[ind] = 'a';
+    }
+    return 0;
+
+}
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+filepath2_setup()
+{
+    int fd;
+    static int alreadycalled = 0;
+
+    if ( alreadycalled ) 
+	return 0;
+    alreadycalled++;
+
+    if ( (fd=creat("regfile2", 0777)) == -1 ) {
+        tst_brkm(TBROK, cleanup, "creat(regfile2, 0777) failed, errno:%d %s",
+            errno, strerror(errno));
+    }
+    close(fd);
+    return 0;
+}
+/******************************************************************
+ *
+ ******************************************************************/
+int
+filepath_setup()
+{
+    int fd;
+    static int alreadycalled = 0;
+
+    if ( alreadycalled ) 
+	return 0;
+    alreadycalled++;
+
+    if ( (fd=creat("regfile", 0777)) == -1 ) {
+        tst_brkm(TBROK, cleanup, "creat(regfile, 0777) failed, errno:%d %s",
+            errno, strerror(errno));
+    }
+    close(fd);
+    return 0;
+}
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+dir_setup()
+{
+    static int alreadycalled = 0;
+
+    if ( alreadycalled ) 
+	return 0;
+    alreadycalled++;
+
+    if ( mkdir("dir", 0777) == -1 ) {
+        tst_brkm(TBROK, cleanup,
+	    "mkdir(dir, 0700) Failed, errno=%d : %s",
+	    errno, strerror(errno));
+    }
+
+    return 0;
+}
diff --git a/winsup/testsuite/winsup.api/ltp/link05.c b/winsup/testsuite/winsup.api/ltp/link05.c
new file mode 100644
index 000000000..f2c52ae45
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/link05.c
@@ -0,0 +1,351 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: link05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: multi links (EMLINK) negative test
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 3
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 03/31/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) link(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the link(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	link(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+void help();
+
+
+
+char *TCID="link05"; 	/* Test program identifier.    */
+#ifdef CRAY
+int TST_TOTAL=2;    		/* Total number of test cases. */
+#else
+int TST_TOTAL=1;    		/* Total number of test cases. */
+#endif
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+#define BASENAME	"lkfile"
+
+char Basename[255];
+char Fname[255];
+
+int Nflag=0;
+char *Noptlinks;
+
+/* for test specific parse_opts options */
+option_t options[] = {
+        { "N:", &Nflag, &Noptlinks },  /* -N option */
+        { NULL, NULL, NULL }
+};
+
+int nlinks = 1000;
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    struct stat fbuf, lbuf;
+    int cnt;
+    char lname[255];
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, options, &help)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    if ( Nflag ) {
+	if ( sscanf(Noptlinks, "%i", &nlinks) != 1 ) {
+	    tst_brkm(TBROK, cleanup, "-N option invalid, must be numeric");
+	}
+    } 
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	for(cnt=1; cnt < nlinks; cnt++) {
+	
+	    sprintf(lname, "%s%d", Basename, cnt);
+            /*
+	     *  Call link(2)
+	     */
+	    TEST(link(Fname, lname));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        tst_resm(TFAIL, "link(%s, %s) Failed, errno=%d : %s",
+		     Fname, lname, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } 
+	}
+	    
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    stat(Fname, &fbuf);
+
+	    for(cnt=1; cnt < nlinks; cnt++) {
+                sprintf(lname, "%s%d", Basename, cnt);
+
+		stat(lname, &lbuf);
+		if ( fbuf.st_nlink <= 1 || lbuf.st_nlink <= 1 ||
+			(fbuf.st_nlink != lbuf.st_nlink) ) {
+
+		    tst_resm(TFAIL,
+			"link(%s, %s[1-%d]) ret %d for %d files, stat values do not match %d %d",
+			Fname, Basename, nlinks, TEST_RETURN, nlinks,
+			fbuf.st_nlink, lbuf.st_nlink);
+		    break;
+		}
+	    }
+	    if ( cnt >= nlinks ) {
+		tst_resm(TPASS,
+		    "link(%s, %s[1-%d]) ret %d for %d files, stat linkcounts match %d",
+		    Fname, Basename, nlinks, TEST_RETURN, nlinks,
+		    fbuf.st_nlink);
+	    }
+	} 
+	else
+	    Tst_count++;
+
+#ifdef CRAY
+/*
+ * IRIX (xfs) systems do not have the 1000 link limit.
+ * I tried 100000 links on 2/97 without error on IRIX 6.4.
+ */
+	/*
+	 * Now check that one more link will put you over the top
+	 */
+        sprintf(lname, "%s%d", Basename, cnt);
+
+        /*
+         *  Call link(2)
+         */
+        TEST(link(Fname, lname));
+
+        /* check return code */
+        if ( TEST_RETURN == -1 ) {
+	    if ( STD_FUNCTIONAL_TEST ) {
+		if ( TEST_ERRNO == EMLINK ) {
+	            tst_resm(TPASS,
+			"link(%s, %s) ret %d on %d link, errno:%d",
+	                Fname, lname, TEST_RETURN, nlinks+1, EMLINK);
+		}
+		else {
+	            tst_resm(TFAIL,
+			"link(%s, %s) ret %d on %d link, errno:%d, expected -1, errno:%d",
+	                Fname, lname, TEST_RETURN, nlinks+1, 
+			TEST_ERRNO, EMLINK);
+		}
+	    }
+	    else
+		Tst_count++;
+	}
+	else {
+	    tst_resm(TFAIL, "link(%s, %s) ret %d on %d link, expected -1, errno:%d",
+	        Fname, lname, TEST_RETURN, nlinks+1, EMLINK);
+	}
+#endif /* CRAY */
+
+	for(cnt=1; cnt < nlinks; cnt++) {
+        
+            sprintf(lname, "%s%d", Basename, cnt);
+
+	    if (unlink(lname) == -1) {
+		tst_res(TWARN, "unlink(%s) Failed, errno=%d : %s",
+			Fname, errno, strerror(errno));
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * help
+ ***************************************************************/
+void
+help()
+{
+    printf("  -N #links : create #links hard links every iteration\n");
+}
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int fd;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname,"%s_%d", BASENAME, getpid());
+    if ((fd = open(Fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		Fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+       tst_res(TWARN, "close(%s) Failed, errno=%d : %s",
+	       Fname, errno, strerror(errno));
+    }
+    sprintf(Basename, "%s_%d.", BASENAME, getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/lseek01.c b/winsup/testsuite/winsup.api/ltp/lseek01.c
new file mode 100644
index 000000000..e6d70a46b
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/lseek01.c
@@ -0,0 +1,256 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: lseek01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for lseek(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 3
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) lseek(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the lseek(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	lseek(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="lseek01"; 		/* Test program identifier.    */
+int TST_TOTAL=3;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255];
+int Fd;
+
+int Whence[] = {SEEK_SET, SEEK_CUR, SEEK_END, -1};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+
+    int ind;
+    int offset;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	offset=(lc%100)*4096;	/* max size is 100 blocks */
+
+	for (ind=0; Whence[ind] >= 0; ind++) {
+
+            /*
+             *  Call lseek(2)
+             */
+	    TEST(lseek(Fd, (long)offset, Whence[ind]));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        TEST_ERROR_LOG(TEST_ERRNO);
+	        tst_resm(TFAIL, "lseek(%s, %ld, 0) Failed, errno=%d : %s",
+		    Fname, offset, TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+	    
+	        /***************************************************************
+	         * only perform functional verification if flag set (-f not given)
+	         ***************************************************************/
+	        if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "lseek(%s, %ld, %d) returned %d", Fname,
+		        offset, Whence[ind], TEST_RETURN);
+	        } 
+	        else
+		    Tst_count++;
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname, "tfile_%d",getpid());
+    if ((Fd = open(Fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		Fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(Fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", Fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/lseek02.c b/winsup/testsuite/winsup.api/ltp/lseek02.c
new file mode 100644
index 000000000..bce2b954a
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/lseek02.c
@@ -0,0 +1,243 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: lseek02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Negative test for lseek(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 04/25/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) lseek(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the lseek(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	lseek(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="lseek02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int Whence[] = {SEEK_SET, SEEK_CUR, SEEK_END, -1};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        /*
+         *  Call lseek(2)
+         */
+	TEST( lseek(-1, (long)1, SEEK_SET) );
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    if ( STD_FUNCTIONAL_TEST ) {
+
+		if ( TEST_ERRNO == EBADF )
+
+	            tst_resm(TPASS,
+			"lseek(-1, 1, SEEK_SET) Failed, errno=%d : %s",
+		        TEST_ERRNO, strerror(TEST_ERRNO));
+		else
+	            tst_resm(TFAIL,
+			"lseek(-1, 1, SEEK_SET) Failed, errno=%d : %s, expected %d(EBADF)",
+		        TEST_ERRNO, strerror(TEST_ERRNO), EBADF);
+		
+	    }
+	    else
+		Tst_count++;
+
+	} else {
+	    
+	    tst_resm(TFAIL, "lseek(-1, 1, SEEK_SET) returned %d", 
+		TEST_RETURN);
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/lseek04.c b/winsup/testsuite/winsup.api/ltp/lseek04.c
new file mode 100644
index 000000000..a79d0cf7c
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/lseek04.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: lseek04
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Negative test for lseek(2) of a fifo
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 04/25/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) lseek(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the lseek(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	lseek(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="lseek04";		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255];
+int Fd;
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        /*
+         *  Call lseek(2)
+         */
+	TEST(lseek(Fd, (long)1, SEEK_SET));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    if ( STD_FUNCTIONAL_TEST ) {
+
+	        if ( TEST_ERRNO == ESPIPE )
+	            tst_resm(TPASS,
+		        "lseek(fifofd, 1, SEEK_SET) Failed, errno=%d : %s",
+		        TEST_ERRNO, strerror(TEST_ERRNO));
+	         else
+	            tst_resm(TFAIL,
+			"lseek(fifofd, 1, SEEK_SET) Failed, errno=%d %s, expected %d(ESPIPE)",
+		        TEST_ERRNO, strerror(TEST_ERRNO),
+			EINVAL);
+	    }
+	    else
+	       Tst_count++;
+	} else {
+	    
+	        tst_resm(TFAIL, "lseek(fifofd, 1, SEEK_SET) returned %d",
+		    TEST_RETURN);
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname,"tfile_%d",getpid());
+    if ( mkfifo(Fname,0700) == -1) {
+        tst_brkm(TBROK, cleanup,
+	    "mkfifo(%s, 0700) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+
+    if ( (Fd=open(Fname, O_RDWR, 0777)) == -1) {
+        tst_brkm(TBROK, cleanup,
+	    "open(%s, O_RDWR, 0777) Failed, errno=%d : %s",
+	    Fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(Fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", Fname, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/lseek05.c b/winsup/testsuite/winsup.api/ltp/lseek05.c
new file mode 100644
index 000000000..669156b20
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/lseek05.c
@@ -0,0 +1,253 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: lseek05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Negative test for lseek(2) of a pipe
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 04/25/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) lseek(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the lseek(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	lseek(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="lseek05";		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int Fd;
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        /*
+         *  Call lseek(2)
+         */
+	TEST(lseek(Fd, (long)1, SEEK_SET));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    if ( STD_FUNCTIONAL_TEST ) {
+
+	        if ( TEST_ERRNO == ESPIPE )
+	            tst_resm(TPASS,
+		        "lseek(pipefd, 1, SEEK_SET) Failed, errno=%d : %s",
+		        TEST_ERRNO, strerror(TEST_ERRNO));
+	         else
+	            tst_resm(TFAIL,
+			"lseek(pipefd, 1, SEEK_SET) Failed, errno=%d %s, expected %d(ESPIPE)",
+		        TEST_ERRNO, strerror(TEST_ERRNO),
+			EINVAL);
+	    }
+	    else
+	       Tst_count++;
+	} else {
+	    
+	        tst_resm(TFAIL, "lseek(pipefd, 1, SEEK_SET) returned %d",
+		    TEST_RETURN);
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int fds[2];
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    if ( pipe(fds) == -1) {
+	tst_brkm(TBROK, cleanup,
+	    "pipe(&fds) Failed, errno=%d : %s", errno, strerror(errno));
+    }
+    Fd = fds[0];
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(Fd) == -1) {
+       tst_resm(TWARN, "close(%d) Failed, errno=%d : %s", Fd, errno, strerror(errno));
+    }
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/lstat02.c b/winsup/testsuite/winsup.api/ltp/lstat02.c
new file mode 100644
index 000000000..5f491be95
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/lstat02.c
@@ -0,0 +1,253 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: lstat02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for lstat(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) lstat(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the lstat(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	lstat(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="lstat02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255], lname[255], symlnk[255], buf[255];
+int fd;
+struct stat statter;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        /*
+	 *  Call lstat(2)
+	 */
+	TEST(lstat(symlnk, &statter));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "lstat(%s, &statter) Failed, errno=%d : %s", symlnk,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "lstat(%s, &statter) returned %d", symlnk, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+    
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    } else if (close(fd) == -1) {
+	tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+    
+    sprintf(symlnk,"lnfile_%d",getpid());
+    if (symlink(fname, symlnk) == -1) {
+	tst_resm(TWARN, "symlink(%s, %s) Failed, errno=%d : %s",
+		fname, symlnk,  errno, strerror(errno));
+    } else if (readlink(symlnk, buf, 255) == -1) {
+	tst_resm(TWARN, "readlink(%s, buf, 255) Failed, errno=%d : %s",
+		symlnk,  errno, strerror(errno));
+    } else if (strcmp(buf, fname) != 0) {
+	tst_resm(TWARN,
+		"Setup Failure : Expected symbolic link contents of %s : Actual is %s",
+		fname, buf);
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/mkdir01.c b/winsup/testsuite/winsup.api/ltp/mkdir01.c
new file mode 100644
index 000000000..b2ed07fe0
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/mkdir01.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: mkdir01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic errno test for mkdir(2)
+ * 
+ *    PARENT DOCUMENT	: mkstds02
+ * 
+ *    TEST CASE TOTAL	: 2
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Bill Branum
+ * 
+ *    CO-PILOT		: Kathy Olmsted
+ * 
+ *    DATE STARTED	: 4/15/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	mkdir(2) test for errno(s) EFAULT.
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    DETAILED DESCRIPTION
+ *	This test will verify that mkdir(2) returns a value of
+ *	-1 and sets errno to EFAULT when the path argument points
+ *	outside (above/below) the allocated address space of the
+ *	process.
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Create and make current a temporary directory.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno.
+ *        If doing functional test
+ *            check the errno returned and print result message
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ *	  Remove the temporary directory.
+ *	  Exit.
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+char *get_high_address();
+
+char *TCID="mkdir01";		/* Test program identifier.    */
+int TST_TOTAL=2;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={EFAULT, 0};	/* List must end with 0 */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * TEST CASE: 1
+	 * mkdir() call with pointer below allocated address space.
+	 */
+
+	/* Call mkdir(2) */
+	TEST(mkdir((char *)-1,0777));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, "mkdir - path argument pointing below allocated address space failed as expected with errno %d : %s", TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, "mkdir - path argument pointing below allocated address space failed with errno %d : %s but expected %d (EFAULT)", TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL, "mkdir - path argument pointing below allocated address space succeeded unexpectedly.");
+
+	  }
+	} 
+	
+
+	/* 
+	 * TEST CASE: 2
+	 * mkdir() call with pointer above allocated address space.
+	 */
+
+	/* Call mkdir(2) */
+	TEST(mkdir(get_high_address(),0777));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	  if ( TEST_RETURN == -1 ) {
+	    if (TEST_ERRNO == EFAULT) {
+	      tst_resm(TPASS, "mkdir - path argument pointing above allocated address space failed as expected with errno %d : %s", TEST_ERRNO, strerror(TEST_ERRNO));
+	    }
+	    else {
+	      tst_resm(TFAIL, "mkdir - path argument pointing above allocated address space failed with errno %d : %s but expected %d (EFAULT)", TEST_ERRNO, strerror(TEST_ERRNO),EFAULT);
+	    }
+	  }
+	  else {
+	    tst_resm(TFAIL, "mkdir - path argument pointing above allocated address space succeeded unexpectedly.");
+
+	  }
+	} 
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Create a temporary directory and make it current. */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /*
+     * Remove the temporary directory.
+     */
+    tst_rmdir();
+
+    /*
+     * Exit with return code appropriate for results.
+     */
+    tst_exit();
+
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/mkdir08.c b/winsup/testsuite/winsup.api/ltp/mkdir08.c
new file mode 100644
index 000000000..515ac83c7
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/mkdir08.c
@@ -0,0 +1,236 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: mkdir08
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for mkdir(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) mkdir(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the mkdir(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	mkdir(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="mkdir08"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call mkdir(2)
+	 */
+	TEST(mkdir(fname, 0777));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "mkdir(%s) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "mkdir(%s) returned %d", fname, TEST_RETURN);
+	    } 
+	    if(rmdir(fname) == -1) {
+		tst_brkm(TBROK, cleanup, "rmdir(%s) Failed, errno=%d : %s",
+			 fname, errno, strerror(errno));
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname, "./dir_%d", getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/mknod01.c b/winsup/testsuite/winsup.api/ltp/mknod01.c
new file mode 100644
index 000000000..f009b9dda
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/mknod01.c
@@ -0,0 +1,274 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: mknod01
+ * 
+ *    EXECUTED BY	: root
+ * 
+ *    TEST TITLE	: Basic test for mknod(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 4
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 05/13/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) mknod(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the mknod(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	mknod(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="mknod01";		/* Test program identifier.    */
+int TST_TOTAL;			/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+char Path[1024];		/* path to create */
+int i;			/* counter for test case loop */
+int tcases[] = {	/* modes to give nodes created (1 per text case) */
+       S_IFREG|0777,	/* ordinary file with mode 0777 */
+       S_IFIFO|0777, 	/* fifo special with mode 0777 */
+       S_IFCHR|0777,    /* character special with mode 0777 */
+       S_IFBLK|0777,    /* block special with mode 0777 */
+
+       S_IFREG|04700,	/* ordinary file with mode 04700 (suid) */
+       S_IFREG|02700,	/* ordinary file with mode 02700 (sgid) */
+       S_IFREG|06700,	/* ordinary file with mode 06700 (sgid & suid) */
+
+#ifdef CRAY
+       S_IFDIR|0777,	/* Direcory */
+       S_IRESTART|0400, /* restartbit  */
+#ifdef S_IFOFD
+       S_IFOFD|0777,	/* off line, with data  */
+#endif
+#ifdef S_IFOFL
+	S_IFOFL|0777,	/* off line, with no data   */
+#endif
+#endif /* CRAY */
+
+};
+
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    TST_TOTAL=(sizeof(tcases)/sizeof(tcases[0]));
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASES:
+	 *  Make nodes in tcases array
+	 */
+	for(i=0; i<TST_TOTAL; i++) {
+	    /* Call mknod(2) */
+	    TEST(mknod(Path, tcases[i], 0));
+	    
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+		TEST_ERROR_LOG(TEST_ERRNO);
+		tst_resm(TFAIL, "mknod(%s, %#o, 0) failed, errno=%d : %s",
+			 Path, tcases[i], TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "mknod(%s, %#o, 0) returned %d",
+			     Path, tcases[i], TEST_RETURN);
+		} 
+	    }
+	    
+	    /* remove the node for the next go `round */
+	    if (unlink(Path) == -1 ) {
+		if ( rmdir(Path) == -1 ) {
+		   tst_resm(TWARN, "unlink(%s) & rmdir(%s) failed, errno:%d %s",
+			Path, Path, errno, strerror(errno));
+		}
+	    }
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+
+    /* Check that user is root */
+    if ( geteuid() != 0 )
+	tst_brkm(TBROK, cleanup, "Must be root for this test!");
+
+    /* build a temp node name to bre created my mknod */
+    sprintf(Path, "./tnode_%d", getpid());
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/nice05.c b/winsup/testsuite/winsup.api/ltp/nice05.c
new file mode 100644
index 000000000..77135d451
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/nice05.c
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: nice05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for nice(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) nice(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the nice(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	nice(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <unistd.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="nice05"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int val;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        val = lc % 39;
+	/* 
+	 * Call nice(2)
+	 */
+	TEST(nice(val));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "nice(%d) Failed, errno=%d : %s", val,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "nice(%d) returned %d", val, TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/open03.c b/winsup/testsuite/winsup.api/ltp/open03.c
new file mode 100644
index 000000000..312093ba4
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/open03.c
@@ -0,0 +1,243 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: open03
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for open(2)
+ * 
+ *    PARENT DOCUMENT	: xxxtds01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) open(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the open(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	open(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="open03"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call open(2)
+	 */
+	TEST(open(fname,O_RDWR|O_CREAT,0700));
+	
+	fd=TEST_RETURN;
+
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "open(%s,O_RDWR|O_CREAT,0700) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "open(%s, O_RDWR|O_CREAT,0700) returned %d",
+			 fname, TEST_RETURN);
+	    } 
+	    
+	    if (close(fd) == -1) {
+		tst_brkm(TBROK, cleanup,
+			 "close(%s) Failed, errno=%d : %s",
+			 fname, errno, strerror(errno));
+	    } else if (unlink(fname) == -1) {
+		tst_brkm(TBROK, cleanup,
+			 "unlink(%s) Failed, errno=%d : %s",
+			 fname, errno, strerror(errno));
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/pathconf01.c b/winsup/testsuite/winsup.api/ltp/pathconf01.c
new file mode 100644
index 000000000..fce0c041f
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/pathconf01.c
@@ -0,0 +1,246 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: pathconf01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for pathconf(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 6
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) pathconf(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the pathconf(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	pathconf(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="pathconf01"; 	/* Test program identifier.    */
+int TST_TOTAL;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int i;
+char *path = "/tmp";
+
+struct pathconf_args
+{
+   char *define_tag;
+   int value;
+} args[] = {
+    {"_PC_LINK_MAX", _PC_LINK_MAX},
+    {"_PC_NAME_MAX", _PC_NAME_MAX},
+    {"_PC_PATH_MAX", _PC_PATH_MAX},
+    {"_PC_PIPE_BUF", _PC_PIPE_BUF},
+    {"_PC_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED},
+    {"_PC_NO_TRUNC", _PC_NO_TRUNC},
+    {NULL, 0}
+};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    TST_TOTAL=(sizeof(args)/sizeof(args[0]))-1;
+
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        for (i=0; i<TST_TOTAL; i++) {
+
+	    errno=-4;
+
+	    /* 
+	     * Call pathconf(2)
+	     */
+	    TEST(pathconf(path, args[i].value));
+	    
+	    /* 
+	     * A test case can only fail if -1 is returned and the errno
+	     * was set.  If the errno remains unchanged, the
+	     * system call did not fail.
+	     */
+	    if ( TEST_RETURN == -1 && errno != -4 ) {
+		tst_resm(TFAIL, "pathconf(%s, %s) Failed, errno=%d : %s",
+			 path, args[i].define_tag,
+			 TEST_ERRNO, strerror(TEST_ERRNO));
+	    } else {
+		
+		/***************************************************************
+		 * only perform functional verification if flag set (-f not given)
+		 ***************************************************************/
+		if ( STD_FUNCTIONAL_TEST ) {
+		    /* No Verification test, yet... */
+		    tst_resm(TPASS, "pathconf(%s, %s) returned %d",
+			     path, args[i].define_tag, TEST_RETURN);
+		} 
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/pause01.c b/winsup/testsuite/winsup.api/ltp/pause01.c
new file mode 100644
index 000000000..109445646
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/pause01.c
@@ -0,0 +1,229 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: pause01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for pause(2)
+ * 
+ *    PARENT DOCUMENT	: xxxtds01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 2
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) pause(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the pause(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	pause(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="pause01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={EINTR, 0};
+void go();
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        (void) signal(SIGALRM, go);
+        alarm(1);
+	/* 
+	 * Call pause(2)
+	 */
+	TEST(pause());
+	
+	/* check return code.  Pause returns -1 and EINTR errno */
+	if (TEST_RETURN != -1) {
+	    tst_resm(TFAIL,
+		     "pause() returned WITHOUT an error return code : %d",
+		     TEST_ERRNO);
+	} else {
+	    /* log the errno */
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* check the errno */
+		if (TEST_ERRNO == EINTR)
+		    tst_resm(TPASS, "pause() returned %d", TEST_RETURN);
+		else
+		    tst_resm(TFAIL, "pause() returned %d. Expected %d (EINTR)",
+			     TEST_RETURN, EINTR);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+/* routine to catch the alarm signal */
+void
+go()
+{
+}
diff --git a/winsup/testsuite/winsup.api/ltp/readlink02.c b/winsup/testsuite/winsup.api/ltp/readlink02.c
new file mode 100644
index 000000000..8bd37a4ed
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/readlink02.c
@@ -0,0 +1,244 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: readlink02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for readlink(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) readlink(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the readlink(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	readlink(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="readlink02"; 	/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+char fname[255], buf[255], symlnk[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+	/* 
+	 * Call readlink(2)
+	 */
+	TEST(readlink(symlnk, buf, 255));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "readlink(%s, buf, 255) Failed, errno=%d : %s", symlnk,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "readlink(%s, buf, 255) returned %d", symlnk, TEST_RETURN);
+	    } 
+	}
+	
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"./tfile_%d",getpid());
+    if ((fd=open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+    if (close(fd) == -1 ) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+    sprintf(symlnk,"./sl_%d",getpid());
+    if (symlink(fname, symlnk) == -1) {
+       tst_resm(TWARN, "symlnk(%s, %s) Failed, errno=%d : %s",
+		fname, symlnk, errno, strerror(errno));
+    }
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/rename02.c b/winsup/testsuite/winsup.api/ltp/rename02.c
new file mode 100644
index 000000000..f2390e8bf
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/rename02.c
@@ -0,0 +1,251 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: rename02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for rename(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) rename(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the rename(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	rename(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+void do_file_setup();
+
+
+
+char *TCID="rename02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+int fd;
+char fname[255], mname[255];
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call rename(2)
+	 */
+	TEST(rename(fname, mname));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "rename(%s, %s) Failed, errno=%d : %s", fname, mname, 
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "rename(%s, %s) returned %d", fname, mname, TEST_RETURN);
+	    } 
+	    if (unlink(mname) == -1) {
+		tst_resm(TWARN, "unlink(%s) Failed, errno=%d : %s", mname, errno, strerror(errno));
+	    }
+	    do_file_setup();
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"./tfile_%d",getpid());
+    sprintf(mname,"./rnfile_%d",getpid());
+    do_file_setup();
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
+
+void
+do_file_setup()
+{
+    if ((fd=open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+
+    if (close(fd) == -1 )
+       tst_resm(TWARN, "close(%s) Failed on file create, errno=%d : %s", 
+		fname, errno, strerror(errno));
+
+}
diff --git a/winsup/testsuite/winsup.api/ltp/rmdir04.c b/winsup/testsuite/winsup.api/ltp/rmdir04.c
new file mode 100644
index 000000000..304f37d25
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/rmdir04.c
@@ -0,0 +1,237 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: rmdir04
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for rmdir(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) rmdir(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the rmdir(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	rmdir(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="rmdir04"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+char *cwd;
+char fname[255];
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        if (mkdir(fname, 0777) == -1) {
+	    tst_brkm(TBROK, cleanup,
+		     "mkdir(%s) Failure. errno=%d : %s", fname, errno, strerror(errno));
+        }
+	/* 
+	 * Call rmdir(2)
+	 */
+	TEST(rmdir(fname));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "rmdir(%s) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "rmdir(%s) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname, "./dir_%d", getpid());
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/select01.c b/winsup/testsuite/winsup.api/ltp/select01.c
new file mode 100644
index 000000000..69bb8cd63
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/select01.c
@@ -0,0 +1,276 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ *
+ *    OS Test - Silicon Graphics, Inc.
+ *
+ *    TEST IDENTIFIER   : select01
+ *
+ *    EXECUTED BY       : anyone
+ *
+ *    TEST TITLE        : select to a file
+ *
+ *    PARENT DOCUMENT   : usctpl01
+ *
+ *    TEST CASE TOTAL   : 3
+ *
+ *    WALL CLOCK TIME   : 1
+ *
+ *    CPU TYPES         : ALL
+ *
+ *    AUTHOR            : Richard Logan
+ *
+ *    CO-PILOT          : William Roske
+ *
+ *    DATE STARTED      : 02/24/93
+ *
+ *    INITIAL RELEASE   : UNICOS 7.0
+ *
+ *    TEST CASES
+ *
+ *      1.) select(2) to a fd of regular file with no I/O and small timeout
+ *
+ *    INPUT SPECIFICATIONS
+ *      The standard options for system call tests are accepted.
+ *      (See the parse_opts(3) man page).
+ *
+ *    OUTPUT SPECIFICATIONS
+ *
+ *    DURATION
+ *      Terminates - with frequency and infinite modes.
+ *
+ *    SIGNALS
+ *      Uses SIGUSR1 to pause before test if option set.
+ *      (See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ *      None
+ *
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ *
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ *      None
+ *
+ *    INTERCASE DEPENDENCIES
+ *      None
+ *
+ *    DETAILED DESCRIPTION
+ *      This is a Phase I test for the select(2) system call.  It is intended
+ *      to provide a limited exposure of the system call, for now.  It
+ *      should/will be extended when full functional tests are written for
+ *      join(2).
+ *
+ *      Setup:
+ *        Setup signal handling.
+ *        Pause for SIGUSR1 if option specified.
+ *
+ *      Test:
+ *       Loop if the proper options are given.
+ *        Execute system call
+ *        Check return code, if system call failed (return=-1)
+ *              Log the errno and Issue a FAIL message.
+ *        Otherwise, Issue a PASS message.
+ *
+ *      Cleanup:
+ *        Print errno log and/or timing stats if options given
+ *
+ *
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>              /* For open system call parameters.  */
+#include <signal.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/time.h>
+
+#ifdef __CYGWIN__
+/*
+  FIXME: workaround for bug in newlib -- FD_ZERO is defined via bzero and
+  if we don't include strings.h compiler warns about implicit declaration
+*/
+#include <strings.h>
+#endif
+
+#include "test.h"
+#include "usctest.h"
+
+#define FILENAME	"select01"
+
+void setup();
+void cleanup();
+
+char *TCID="select01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int Fd;
+fd_set Readfds;
+
+/***********************************************************************
+ * MAIN
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    struct timeval timeout; 
+    long test_time = 0;	/* in usecs */
+
+
+    /***************************************************************
+     * parse standard options, and exit if there is an error
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+        /*
+         * Assigning the specified seconds within the timeval structure.
+         */
+	test_time = ((lc%2000)*100000);		/* 100 milli-seconds */
+
+	/*
+	 * Bound the time to a value less than 60 seconds
+	 */
+
+	if ( test_time > 1000000 * 60 )
+	    test_time = test_time % (1000000 * 60);
+	
+        timeout.tv_sec = test_time / 1000000;
+        timeout.tv_usec = test_time - (timeout.tv_sec * 1000000);
+
+
+	/* Call the system call being tested. */
+	TEST(select(4, &Readfds, 0, 0, &timeout));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL,
+		"%d select(4, &Readfds, 0, 0, &timeout), timeout = %ld usecs, errno=%d",
+		lc, test_time, errno);
+	}
+
+	/***************************************************************
+	 * only perform functional verification if flag set (-f not given)
+	 ***************************************************************/
+	if ( STD_FUNCTIONAL_TEST ) {
+	    /* Perform functional verification here */
+	    tst_resm(TPASS,
+		"select(4, &Readfds, 0, 0, &timeout) timeout = %ld usecs",
+		test_time);
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* create a temporary directory and go to it */
+    tst_tmpdir();
+
+    if ((Fd=open(FILENAME, O_CREAT | O_RDWR)) == -1) {
+	tst_brkm(TBROK, cleanup,
+	    "open(%s, O_CREAT | O_RDWR) failed: errno:%d\n",
+	    errno);
+    }
+
+    /*
+     * Initializing and assigning the standard output file descriptor to
+     * fd_set for select.
+     */
+
+    FD_ZERO(&Readfds);
+    FD_SET(Fd, &Readfds);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    close(Fd);
+
+    /* remove temporary directory and all files in it. */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/setgid01.c b/winsup/testsuite/winsup.api/ltp/setgid01.c
new file mode 100644
index 000000000..d05db1801
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setgid01.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setgid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for setgid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setgid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setgid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setgid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="setgid01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+int gid;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call setgid(2) 
+	 */
+	TEST(setgid(gid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setgid(%d) Failed, errno=%d : %s", gid,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setgid(%d) returned %d", gid, TEST_RETURN);
+	    } 
+	}
+	
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    gid = getgid();
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/setgroups01.c b/winsup/testsuite/winsup.api/ltp/setgroups01.c
new file mode 100644
index 000000000..dfdb6b763
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setgroups01.c
@@ -0,0 +1,229 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setgroups01
+ * 
+ *    EXECUTED BY	: root
+ * 
+ *    TEST TITLE	: Basic test for setgroups(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setgroups(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setgroups(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setgroups(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/param.h>
+#include <unistd.h>
+#include <grp.h>
+
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="setgroups01"; 	/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int len = NGROUPS; 
+gid_t list[NGROUPS];
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call setgroups(2) 
+	 */
+	TEST(setgroups(len, list));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setgroups(%d, list) Failed, errno=%d : %s", len,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setgroups(%d, list) returned %d", len, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    if ( geteuid() != 0 )
+	tst_brkm(TBROK, cleanup, "Must be ROOT to run this test.");
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    if (getgroups(len, list) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"getgroups(%d, list) Failure. errno=%d : %s",
+		len, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/setpgid01.c b/winsup/testsuite/winsup.api/ltp/setpgid01.c
new file mode 100644
index 000000000..8e26e0999
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setpgid01.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setpgid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for setpgid(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setpgid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setpgid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setpgid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/wait.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="setpgid01";		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+int pgid, pid;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call setpgid(2) 
+	 */
+	TEST(setpgid(pid, pgid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setpgid(%d, %d) Failed, errno=%d : %s", pid, pgid,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setpgid(%d, %d) returned %d", pid, pgid,  TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int	status;
+
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    /*
+     * Make sure current process is NOT a session or pgrp leader
+     */
+
+    pgid=getpgrp();
+    pid=getpid();
+
+    if (pgid == pid) {
+	if ((pid = fork()) == -1) {
+	    tst_brkm(TBROK, cleanup, "fork() in setup() failed - errno %d",
+		     errno);
+	}
+
+	if (pid != 0) {	    	    /* parent - sits and waits */
+	    wait(&status);
+	    exit(WEXITSTATUS(status));
+	} else {    	    	    /* child - continues with test */
+	    pid = getpid();
+	}
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/setregid01.c b/winsup/testsuite/winsup.api/ltp/setregid01.c
new file mode 100644
index 000000000..ff30f9c39
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setregid01.c
@@ -0,0 +1,338 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setregid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for setregid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 5
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 05/13/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setregid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setregid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setregid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="setregid01";	/* Test program identifier.    */
+int TST_TOTAL=5;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int gid, egid;			/* current real and effective group id */
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Dont change either real or effective gid
+	 */
+	gid=getgid();
+egid=getegid();
+
+
+	/* Call setregid(2) */
+	TEST(setregid(-1, -1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setregid -  Dont change either real or effective gid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setregid -  Dont change either real or effective gid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change effective to effective gid
+	 */
+	 
+
+	/* Call setregid(2) */
+	TEST(setregid(-1, egid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setregid -  change effective to effective gid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setregid -  change effective to effective gid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change real to real gid
+	 */
+	 
+
+	/* Call setregid(2) */
+	TEST(setregid(gid, -1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setregid -  change real to real gid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setregid -  change real to real gid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change effective to real gid
+	 */
+	 
+
+	/* Call setregid(2) */
+	TEST(setregid(-1, gid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setregid -  change effective to real gid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setregid -  change effective to real gid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  try to change real to current real
+	 */
+	 
+
+	/* Call setregid(2) */
+	TEST(setregid(gid, gid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setregid -  try to change real to current real failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setregid -  try to change real to current real returned %d", TEST_RETURN);
+	    } 
+	}
+	
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/setreuid01.c b/winsup/testsuite/winsup.api/ltp/setreuid01.c
new file mode 100644
index 000000000..ce86a2c07
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setreuid01.c
@@ -0,0 +1,338 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setreuid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for setreuid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 5
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 05/14/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setreuid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setreuid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setreuid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="setreuid01";	/* Test program identifier.    */
+int TST_TOTAL=5;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int ruid, euid;	/* real and effective user ids */
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Don't change either real or effective uid
+	 */
+	ruid=getuid();	/* get real uid */
+euid=geteuid();		/* get effective uid */
+
+
+	/* Call setreuid(2) */
+	TEST(setreuid(-1, -1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setreuid -  Don't change either real or effective uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setreuid -  Don't change either real or effective uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change effective to effective uid
+	 */
+	 
+
+	/* Call setreuid(2) */
+	TEST(setreuid(-1, euid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setreuid -  change effective to effective uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setreuid -  change effective to effective uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change real to real uid
+	 */
+	 
+
+	/* Call setreuid(2) */
+	TEST(setreuid(ruid, -1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setreuid -  change real to real uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setreuid -  change real to real uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  change effective to real uid
+	 */
+	 
+
+	/* Call setreuid(2) */
+	TEST(setreuid(-1, ruid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setreuid -  change effective to real uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setreuid -  change effective to real uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+	
+	/* 
+	 * TEST CASE:
+	 *  try to change real to current real
+	 */
+	 
+
+	/* Call setreuid(2) */
+	TEST(setreuid(ruid, ruid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setreuid -  try to change real to current real failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setreuid -  try to change real to current real returned %d", TEST_RETURN);
+	    } 
+	}
+	
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/setuid01.c b/winsup/testsuite/winsup.api/ltp/setuid01.c
new file mode 100644
index 000000000..75b6b8902
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setuid01.c
@@ -0,0 +1,225 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setuid01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for setuid(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 05/14/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setuid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ * 	The libcuts.a and libsys.a libraries must be included in 
+ *	the compilation of this test.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setuid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setuid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="setuid01";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int uid;		/* current user id */
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+		
+	/* 
+	 * TEST CASE:
+	 *  Set the effective user ID to the current real uid
+	 */
+	uid=getuid();
+
+	/* Call setuid(2) */
+	TEST(setuid(uid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setuid -  Set the effective user ID to the current real uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setuid -  Set the effective user ID to the current real uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/setuid02.c b/winsup/testsuite/winsup.api/ltp/setuid02.c
new file mode 100644
index 000000000..11b19588b
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/setuid02.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: setuid02
+ * 
+ *    EXECUTED BY	: root
+ * 
+ *    TEST TITLE	: Basic test for setuid(2) as root
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 05/14/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) setuid(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the setuid(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	setuid(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+
+#include <sys/types.h>
+
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="setuid02";		/* Test program identifier.    */
+int TST_TOTAL=1;		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};		/* Zero terminated list of expected errnos */
+
+int uid;		/* current user id */
+
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    uid=getuid();
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+
+		
+	/* 
+	 * TEST CASE:
+	 *  Set the effective user ID to the current real uid
+	 */
+
+	/* Call setuid(2) */
+	TEST(setuid(uid));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "setuid -  Set the effective user ID to the current real uid failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "setuid -  Set the effective user ID to the current real uid returned %d", TEST_RETURN);
+	    } 
+	}
+	
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp dir and cd to it */
+    tst_tmpdir();
+
+    /* must be root */
+    if ( geteuid() != 0 )
+	tst_brkm(TBROK, cleanup, "Must be root for this test!");
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove files and temp dir */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/stat05.c b/winsup/testsuite/winsup.api/ltp/stat05.c
new file mode 100644
index 000000000..52652536e
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/stat05.c
@@ -0,0 +1,241 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: stat05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for stat(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) stat(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the stat(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	stat(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="stat05"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+struct stat statter;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+    
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+    
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call stat(2) with F_CLRALF argument on fname
+	 */
+	TEST(stat(fname, &statter));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "stat(%s, &statter) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "stat(%s, &statter) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+    
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+    
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+    
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    }
+    
+    if (close(fd) == -1) {
+	tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/symlink01.c b/winsup/testsuite/winsup.api/ltp/symlink01.c
new file mode 100644
index 000000000..f202ee2bc
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/symlink01.c
@@ -0,0 +1,2024 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+* 
+*    OS Test - Silicon Graphics, Inc.
+* 
+*    TEST IDENTIFIER	: symlink01 (symlink)
+* 
+*    TEST TITLE		: Make a Symbolic Link to a File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 5
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: readlink01 (readlink)
+* 
+*    TEST TITLE		: Reads Value of a Symbolic Link
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 4
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: stat04  (stat)
+* 
+*    TEST TITLE		: Gets File Status Indirectly From a Symbolic Link 
+*                         File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: lstat01 (lstat)
+* 
+*    TEST TITLE		: Get file Status About a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: mkdir05 (mkdir)
+* 
+*    TEST TITLE		: Fail When Making a Directory File Indirectly From
+*                         a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 1
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: rmdir03 (rmdir)
+* 
+*    TEST TITLE		: Fail When Removing a Directory File Indirectly 
+*                         From a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 1
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: chdir01 (chdir)
+* 
+*    TEST TITLE		: Changes Current Working DIrectory Location 
+*                         Indirectly From a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: link01 (link)
+* 
+*    TEST TITLE		: Creates a Link To a File Indirectly From a 
+*                         Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: unlink01 (unlink)
+* 
+*    TEST TITLE		: Removes a Link To a File And Not Any Object File
+*                         Which Maybe Pointed At
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 1
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: chmod01 (chmod)
+* 
+*    TEST TITLE		: Change Object File Permissions Indirectly From a
+*                         Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: utime01 (utime)
+* 
+*    TEST TITLE		: Set File Access And Modify Object File Times
+*                         Indirectly From a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: rename01 (rename)
+* 
+*    TEST TITLE		: Rename a Symbolic Link File And Not Any Object
+*                         File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 3
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    TEST IDENTIFIER	: open01 (open)
+* 
+*    TEST TITLE		: Create/Open a File For Reading Or Writing
+*                         Indirectly From a Symbolic Link File
+* 
+*    PARENT DOCUMENT	: symtds01
+* 
+*    TEST CASE TOTAL	: 5
+* 
+*    WALL CLOCK TIME	: 3
+*
+*    EXECUTED BY	: whom ever
+* 
+*    CPU TYPES		: ALL
+* 
+*    AUTHOR		: David Fenner
+* 
+*    CO-PILOT		: Jon Hendrickson
+* 
+*    DATE STARTED	: 07/25/90
+* 
+*    INITIAL RELEASE	: UNICOS 6.0
+* 
+*    TEST CASES
+* 
+*       For symlink
+*
+*         1. Create symbolic link with abnormal object name path
+*         2. Create symbolic link with normal object name path
+*         3. Create symbolic link with path to an existing object file
+*         4. Receive EEXIST error when creating an already existing symbolic link file.
+*         5. Receive ENAMETOOLONG error when creating symbolic link which exceeds PATH_MAX in length
+* 
+*       For readlink
+*
+*         1. Read a symbolic link file which points at no object file
+*         2. Read a symbolic link file which points at an object file
+*         3. Receive ENAMETOOLONG error when reading symbolic link which exceeds PATH_MAX in length
+*         4. Receive an EINVAL error when reading a file which is not a symbolic
+*            link file.
+* 
+*       For stat
+* 
+*         1. Get object file status through symbolic link file
+*         2. Receive ENOENT error when accessing non-existent object file through symbolic link file
+*         3. Receive ELOOP error when nesting of symbolic links exceed maximum
+*
+*       For lstat
+* 
+*         1. Get symbolic link file status when pointing at no object file
+*         2. Get symbolic link file status when pointing at an object file
+*         3. Get object file status when argument is not a symbolic link
+*            file.
+*
+*       For mkdir
+*
+*         1. Receive EEXIST error when creating a directory through a symbolic link file
+* 
+*       For rmdir
+*
+*         1. Receive ENOTDIR error when removing an existing directory through a symbolic link file
+* 
+*       For chdir
+*
+*         1. Change current working directory through a symbolic link file
+*         2. Receive ENOENT error when accessing non-existent directory through symbolic link file
+*         3. Receive ELOOP error when nesting of symbolic links exceed maximum
+* 
+*       For link
+* 
+*         1. Link an object file to a new file through symbolic link file
+*         2. Receive ENOENT error when accessing non-existent object file through symbolic link file
+*         3. Receive ELOOP error when nesting of symbolic links exceed maximum
+*
+*       For unlink
+*
+*         1. Delete a symbolic link file and not the object file which it points at
+* 
+*       For chmod
+* 
+*         1. Change file permissions of object file through a symbolic link file
+*         2. Receive ENOENT error when accessing non-existent directory through symbolic link file
+*         3. Receive ELOOP error when nesting of symbolic links exceed maximum
+* 
+*       For utime
+*
+*         1. Change inode times of object file through a symbolic link file
+*         2. Receive ENOENT error when accessing non-existent directory through symbolic link file
+*         3. Receive ELOOP error when nesting of symbolic links exceed maximum
+* 
+*       For rename
+*
+*         1. Rename a symbolic link file which points at no object file
+*         2. Rename a symbolic link file which points at an object file without any object file alterations.
+*         3. Receive EXDEV when trying to rename a symbolic link file to an address outside of current file system
+*
+*       For open
+*
+*         1. Create an object file through a symbolic link file
+*         2. Open an object file through a symbolic link file
+*         3. Receive EEXIST error when exclusively creating an object file through a symbolic link file
+*         4. Receive ENOENT error when accessing non-existent object file through symbolic link file
+*         5. Receive ELOOP error when nesting of symbolic links exceed maximum
+*
+*    ENVIRONMENTAL NEEDS
+*	None
+* 
+*    DETAILED DESCRIPTION
+*
+*       Self-documenting code so see below
+*
+*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <stdio.h>
+#include <signal.h>
+#include <string.h>
+#include <fcntl.h>             /* open(2) system call */
+#include <errno.h>
+#include <sys/types.h>
+#include <utime.h>             /* utime(2) system call */
+#include <sys/param.h>
+#include <sys/stat.h>          /* stat(2) and lstat(2) system calls */
+
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+void help();
+void delete_files();
+void do_EEXIST();
+void do_ENOENT();
+void do_ELOOP();
+void do_ENOTDIR();
+void do_EXDEV();
+void do_ENAMETOOLONG();
+void do_EINVAL();
+void do_readlink();
+void do_stat();
+void do_chdir();
+void do_link();
+void do_unlink();
+void do_chmod();
+void do_utime();
+void do_rename();
+void do_open();
+
+#define S_FILE "symbolic"    /* Name of symbolic link file */
+#define O_FILE "object"      /* Name of object file */
+#define A_S_FILE "asymbolic" /* Another name for a symbolic link file */
+#define Y_A_S_FILE "/NiCkEr" /* Yet another symbolic link file */
+#define BIG_STRING "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz"
+
+#define DEFAULT_TCID  "symlink01"
+
+#define SYMLINK "symlink01"
+#define READLINK "readlink01"
+#define STAT "stat04"
+#define LSTAT "lstat01"
+#define MKDIR "mkdir05"
+#define RMDIR "rmdir03"
+#define CHDIR "chdir01"
+#define LINK "link01"
+#define UNLINK "unlink01"
+#define CHMOD "chmod01"
+#define UTIME "utime01"
+#define RENAME "rename01"
+#define OPEN "open01"
+
+#define cktcsid(s1,s2) (!strcmp(s1,s2))
+#define BUFMAX 512
+#define MODE 0700
+#define MASK 0100777           /* A regular file with r,w,x for all mask */
+
+/*
+ * Lets be optimistic and only define messages for passing test cases
+ */
+char *msgs[] = {
+ "Creation of symbolic link file to no object file is ok",
+ "Creation of symbolic link file and object file via symbolic link is ok", 
+ "Creating an existing symbolic link file error is caught", 
+ "Creating a symbolic link which exceeds maximum pathname error is caught",
+ "Reading of symbolic link file contents checks out ok",
+ "Reading a symbolic link which exceeds maximum pathname error is caught",
+ "Getting stat info about object file through symbolic link file is ok",
+ "Stat(2) error when accessing non-existent object through symbolic link is caught",
+ "lstat(2) of symbolic link file which points to no object file is ok",
+ "lstat(2) of symbolic link file which points at an object file is ok",
+ "mkdir(2) of object file through symbolic link file failed as expected", 
+ "rmdir(2) of object file through symbolic link file failed as expected", 
+ "chdir(2) to object file location through symbolic link file is ok", 
+ "chdir(2) to non-existent object file location through symbolic link file failed as expected", 
+ "link(2) to a symbolic link, which is pointing to an existing object file worked - file created and link count adjusted",
+ "link(2) to a symbolic link, which is pointing to a non-existing object file worked ok - file created and link count adjusted.",
+ "unlink(2) of symbolic link file with no object file removal is ok",
+ "chmod(2) of object file permissions through symbolic link file is ok",
+ "chmod(2) error when accessing non-existent object through symbolic link is caught",
+ "utime(2) change of object file access and modify times through symbolic link file is ok",
+ "utime(2) error when accessing non-existent object through symbolic link is caught",
+ "rename(3) of symbolic link file name which points at no object file is ok",
+ "rename(3) of symbolic link file name which points at object file is ok",
+ "rename(3) error of symbolic link file name across file systems is caught",
+ "open(2) with (O_CREAT | O_RDWR) to create object file through symbolic link file and all writes, reads, and lseeks are ok",
+ "open(2) with O_RDWR of existing  object file through symbolic link file and all writes, reads, and lseeks are ok",
+ "open(2) with (O_CREAT | O_EXCL) error  is caught when creating object file through symbolic link file",
+ "open(2) error with O_RDWR is caught when processing symbolic link file which points at no object file",
+ "Nested symbolic link access condition caught.  ELOOP is returned",
+ "Reading a nonsymbolic link file error condition is caught.  EINVAL is returned",
+ "lstat(2) of object file returns object file inode information",
+ "NULL"
+};
+
+/*
+ * Define test object setup and validation functions
+ */
+int creat_both(), creat_symlink(), creat_path_max(), ck_symlink(),
+    creat_object(), ck_object(), ck_both(), ck_path_max();
+
+
+/*
+ *  Define test cases
+ */
+struct all_test_cases
+{
+    char *tcid;
+    int test_fail;
+    int errno_val;
+    int pass_msg;
+    int (*test_setup)();
+    int (*ck_test)();
+    char *fn_arg[3];
+    
+} test_objects[] = {
+    {SYMLINK, 0, 0, 0, creat_symlink, ck_symlink, {"%bc+eFhi!k", S_FILE, NULL}},
+    {SYMLINK, 0, 0, 0, creat_symlink, ck_symlink,  {O_FILE, S_FILE, NULL}},
+    {SYMLINK, 0, 0, 1, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {SYMLINK, 1, EEXIST, 2, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {SYMLINK, 1, ENAMETOOLONG, 3, creat_path_max, ck_path_max, {O_FILE, S_FILE, NULL}},
+    {READLINK, 0, 0, 4, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {READLINK, 0, 0, 4, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {READLINK, 1, ENAMETOOLONG, 5, creat_path_max, ck_path_max, {O_FILE, S_FILE, NULL}},
+    {READLINK, 1, EINVAL, 29, creat_object, ck_object, {O_FILE, NULL, NULL}},
+    {STAT, 0, 0, 6, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {STAT, 1, ENOENT, 7, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {STAT, 1, ELOOP, 28, creat_symlink, ck_symlink, {S_FILE, S_FILE, NULL}},
+    {LSTAT, 0, 0, 8, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {LSTAT, 0, 0, 9, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {LSTAT, 0, 0, 30, creat_object, ck_object, {O_FILE, NULL, NULL}},
+    {MKDIR, 1, EEXIST, 10, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {RMDIR, 1, ENOTDIR, 11, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {CHDIR, 0, 0, 12, creat_symlink, ck_symlink, {O_FILE, S_FILE, O_FILE}},
+    {CHDIR, 1, ENOENT, 13, creat_symlink, ck_symlink, {"%bc+eFhi!k", S_FILE, NULL}},
+    {CHDIR, 1, ELOOP, 28, creat_symlink, ck_symlink, {S_FILE, S_FILE, NULL}},
+    {LINK, 0, 0, 14, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {LINK, 0, 0, 15, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    /* The following link test case is invalid - leaving it defined so */
+    /* I don't have to change all the entries in the all_tcses array after link */
+    {LINK, 1, -1, -1, creat_symlink, ck_symlink, {NULL, NULL, NULL}},
+    {UNLINK, 0, 0, 16, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {CHMOD, 0, 0, 17, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {CHMOD, 1, ENOENT, 18, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {CHMOD, 1, ELOOP, 28, creat_symlink, ck_symlink, {S_FILE, S_FILE, NULL}},
+    {UTIME, 0, 0, 19, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {UTIME, 1, ENOENT, 20, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {UTIME, 1, ELOOP, 28, creat_symlink, ck_symlink, {S_FILE, S_FILE, NULL}},
+    {RENAME, 0, 0, 21, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {RENAME, 0, 0, 22, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {RENAME, 1, EXDEV, 23, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {OPEN, 0, 0, 24, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {OPEN, 0, 0, 25, creat_both, ck_both, {O_FILE, S_FILE, O_FILE}},
+    {OPEN, 1, EEXIST, 26, creat_symlink, ck_symlink, {O_FILE, S_FILE, O_FILE}},
+    {OPEN, 1, ENOENT, 27, creat_symlink, ck_symlink, {O_FILE, S_FILE, NULL}},
+    {OPEN, 1, ELOOP, 28, creat_symlink, ck_symlink, {S_FILE, S_FILE, NULL}}
+};
+
+/*
+ * Define tcses
+ */
+struct tcses
+{
+    char *tcid;
+    char *syscall;
+    int test_cases;		/* number of entries in test_objects array */
+    struct all_test_cases *tc_ptr;
+    char *desc;
+} all_tcses[] = {
+
+   { SYMLINK,  "symlink",  5, &test_objects[0],
+		"Make a Symbolic Link to a File" },
+   { READLINK, "readlink", 4, &test_objects[5],
+		"Reads Value of a Symbolic Link" },
+   { STAT,     "stat",     3, &test_objects[9],
+		"Gets File Status Indirectly From a Symbolic Link file" },
+   { LSTAT,    "lstat",    3, &test_objects[12],
+		"Get file Status About a Symbolic Link File" },
+   { MKDIR,    "mkdir",    1, &test_objects[15],
+		"Fail When Making a Directory File Indirectly from a symlink" },
+   { RMDIR,    "rmdir",    1, &test_objects[16],
+		"Fail When Removing a Directory File Indirectly from a symlink" },
+   { CHDIR,    "chdir",    3, &test_objects[17],
+		"Changes CWD Location Indirectly from a symlink" },
+   { LINK,     "link",     2, &test_objects[20],
+		"Creates a Link To a File Indirectly From a Symbolic" },
+   { UNLINK,   "unlink",   1, &test_objects[23],
+		"Removes a Link To a File but not the Object File" },
+   { CHMOD,    "chmod",    3, &test_objects[24],
+		"Change Object File Permissions Indirectly From a Symbolic" },
+   { UTIME,    "utime",    3, &test_objects[27],
+		"Set File Access And Modify Object File Times via symlink" },
+   { RENAME,   "rename",   3, &test_objects[30],
+		"Rename a Symbolic Link File And Not Any Object file" },
+   { OPEN,     "open",     5, &test_objects[33],
+		"Create/Open a File For Reading Or Writing via symlink" },
+};
+
+/*
+ * Define GLOBAL variables
+ */
+
+int TST_TOTAL;
+int TEST_RESULT;
+time_t a_time_value = 100;
+char  *TCID;
+char  *Selectedtests = NULL;		/* Name (tcid) of selected test cases */
+char test_msg[BUFMAX];
+char full_path[PATH_MAX+1];
+extern int Tst_count;
+extern char *TESTDIR;
+extern char *strrchr();
+extern int errno;
+
+struct stat asymlink, statter;
+char Buffer[1024];
+char Buf[1024];
+
+char *Tcid = NULL;
+
+option_t Options[] = {
+    { "T:",  NULL, &Tcid },	    /* -T tcid option */
+    { NULL, NULL, NULL }
+};
+
+/***********************************************************************
+ * MAIN
+ ***********************************************************************/
+int
+main(int argc, char *argv[])
+{
+    struct tcses *tcs_ptr, *get_tcs_info();
+    int do_syscalltests();
+    void cleanup();
+    int lc;             /* loop counter */
+    char *msg;          /* message returned from parse_opts */
+
+
+   /***************************************************************
+    * parse standard options, and exit if there is an error
+    ***************************************************************/
+   if ( (msg=parse_opts(argc, argv, Options, &help)) != (char *) NULL ) {
+        tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+        tst_exit();
+   }
+
+   /*
+    * If the -T option was used, use that TCID or use the default
+    */
+   if ( Tcid != NULL ) {
+       TCID = Tcid;
+       Selectedtests=Tcid;
+
+   }
+#ifndef ALL
+   else {
+       TCID = DEFAULT_TCID;
+       Selectedtests = DEFAULT_TCID;
+    }
+#endif
+
+   /*
+    * Get test case specification information and assign TST_TOTAL
+    */
+   if ((tcs_ptr=get_tcs_info(Selectedtests)) == NULL) {
+      TST_TOTAL=1;
+      tst_brkm(TBROK, cleanup,
+	"Unknown symbolic link test case specification executed");
+   }
+
+   /***************************************************************
+    * perform global setup for test
+    ***************************************************************/
+
+   setup();
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+        /* reset Tst_count in case we are looping. */
+        Tst_count=0;
+
+        /*
+         * Execute tcs testing function and all defined test cases
+         */
+        do_syscalltests(tcs_ptr);
+
+    }   /* End for TEST_LOOPING */
+
+    /*
+     * End appropriately
+     */
+    cleanup();
+
+    return 0;
+}
+
+/***********************************************************************
+ *  This function maps the name of the process to a test case specification
+ *  defined in the all_tcses array of tcses structures.  Either a pointer
+ *  to the mapped test case specification information is returned or a
+ *  null pointer.
+ *
+ *      Argument is path to program name.
+ ***********************************************************************/
+struct tcses *get_tcs_info(ptr)
+char *ptr;
+{
+    int ctr;
+    struct tcses *tcs_ptr;
+
+#if ALL
+    if ( ptr == NULL ) {
+
+	TST_TOTAL=0;
+	for (ctr=1; ctr < sizeof(all_tcses)/sizeof(struct tcses); ctr++)
+	TST_TOTAL += all_tcses[ctr].test_cases;
+	return all_tcses;
+    }
+#endif
+
+    
+    for(ctr=0; ctr < (sizeof(all_tcses)/sizeof(struct tcses)); ctr++) {
+       if ( strcmp(ptr, all_tcses[ctr].tcid) == 0 || 
+	    strcmp(ptr, all_tcses[ctr].syscall) == 0 ) {
+          tcs_ptr = &all_tcses[ctr];
+	  TCID = all_tcses[ctr].tcid;
+          TST_TOTAL=tcs_ptr->test_cases;
+          return(tcs_ptr);
+       }
+       
+    }
+    return(NULL);
+}
+
+/***********************************************************************
+ *  Determines if what path points at is a symbolic link file
+ *
+ *      Argument is path to symbolic link file.
+ *
+ *  Return status is one if a symbolic link file.  Zero if not a symbolic
+ *  link file and a minus one if the path doesn't point at a file.
+ ***********************************************************************/
+int
+see_if_a_symlink(path)
+char *path;
+{
+   if (lstat(path, &asymlink) < 0)
+      return(-1);
+
+   if ((asymlink.st_mode & S_IFMT) == S_IFLNK)
+      return(1);
+   else
+      return(0);
+}
+
+/***********************************************************************
+ * This function performs without any hesitation, file(s) deletions
+ ***********************************************************************/
+void
+delete_files(path1, path2)
+char *path1, *path2;
+{
+   unlink(path1);
+   unlink(path2);
+}
+
+/***********************************************************************
+ *
+ * This routine creates a symbolic link file.
+ *
+ *      Argument one is symbolic link pathname to point at.
+ *      Argument two is name of symbolic link file.
+ *
+ ***********************************************************************/
+int
+creat_symlink(path1, path2)
+char *path1, *path2;
+{
+   TEST( symlink(path1, path2) );
+   errno=TEST_ERRNO;
+   if (TEST_RETURN == -1) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"symlink(2) Failure when creating setup %s object file: errno:%d %s",
+	path1, errno, strerror(errno));
+      return(0);
+   } 
+   else {
+	sprintf(Buf, "symlink(%s, %s) was succesful.\n", path1, path2);
+	strcat(Buffer, Buf);
+#if DEBUG
+	tst_resm(TPASS, "symlink(%s, %s) was succesful.", path1, path2);
+#endif
+   }
+   return(1);
+}
+
+/***********************************************************************
+ *
+ * This routine creates a regular file.
+ *
+ *      Argument one is a pathname
+ *
+ ***********************************************************************/
+int
+creat_object(path1)
+char *path1;
+{
+   int fd;
+   if ((fd=creat(path1, MODE)) == -1) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"creat(2) Failure when creating setup %s object file: errno:%d %s",
+	path1, errno, strerror(errno));
+      return(0);
+   } 
+   else {
+	sprintf(Buf, "creat(%s, %#o) was succesful.\n", path1, MODE);
+	strcat(Buffer, Buf);
+#if DEBUG
+	tst_resm(TPASS, "creat(%s, %#o) was succesful.", path1, MODE);
+#endif
+   }
+   if (close(fd) == -1) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"close(2) Failure when closing setup %s object file: errno:%d %s",
+	path1, errno, strerror(errno));
+      return(0);
+   }
+   return(1);
+}
+
+/***********************************************************************
+ *
+ * This routine creates a symbolic link file and a regular file.
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ *
+ ***********************************************************************/
+int
+creat_both(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+   if (creat_symlink(path1, path2) == -1)
+      return(0);
+   else if (creat_object(path3) == -1)
+      return(0);
+   return(1);
+}
+
+/***********************************************************************
+ *
+ * This routine checks if symbolic link file is a symbolic link file.
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ *
+ ***********************************************************************/
+int
+ck_symlink(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+   int ret;
+
+   if ((ret=see_if_a_symlink(path2)) == -1) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"lstat(2) Failure when accessing %s symbolic link file which should contain %s path to %s file ",
+	path2, path1, path3);
+      return(0);
+   }
+   else if (ret == 0) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"%s is not a symbolic link file which contains %s path to %s file",
+	path2, path1, path3);
+      return(0);
+   }
+   return(1);
+}
+
+/***********************************************************************
+ *
+ * This routine checks if symbolic link file points at object file.
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ *
+ ***********************************************************************/
+int
+ck_both(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+   if (ck_symlink(path1, path2, path3) == 0)
+      return(0);
+   else if ((stat(path3, &statter) == -1) && (errno == ENOENT)) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg, "stat(2) Failure when accessing %s object file ", path3);
+      return(0);
+   }
+   else if ((stat(path2, &asymlink) == -1) && (errno == ENOENT)) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg, "stat(2) Failure when accessing %s symbolic link file ",
+	path2);
+      return(0);
+   }
+   else if (statter.st_ino != asymlink.st_ino) {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"stat(2) Failure when accessing %s object file through %s symbolic link file ",
+	path3, path2);
+      return(0);
+   }
+   return(1);
+   
+}
+
+/***********************************************************************
+ * This routine populates full_path with a pathname whose length exceeds
+ * the PATH_MAX define value in param.h
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ ***********************************************************************/
+int
+creat_path_max(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+   int ctr, to_go, size, whole_chunks;
+   char *cwd, *getcwd();
+
+   if ((cwd = getcwd((char *)NULL, 64)) == NULL)
+   {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg,
+	"getcwd(3) Failure in setup of %s %s %s test case object elements",
+	path1, path2, path3);
+      return(0);
+   }
+   cwd = getcwd((char *)NULL, 64);
+   size = strlen(cwd);
+
+   to_go = PATH_MAX - size;
+   size = strlen(path1);
+   whole_chunks = to_go / size;
+   strcpy(full_path, cwd);
+   for (ctr=0; ctr < whole_chunks; ctr++) {
+       strcat(full_path, path1);
+   }
+   size= strlen(full_path);
+   to_go = PATH_MAX - size;
+   strcat(full_path, "/");
+   for (ctr=0; ctr < to_go; ctr++)
+       strcat(full_path, "Z");
+
+   return(1);
+}
+
+/***********************************************************************
+ * This routine checks that full_path's  length exceeds the PATH_MAX
+ * define value in param.h
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ ***********************************************************************/
+int
+ck_path_max(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+   if (strlen(full_path) == (PATH_MAX+1))
+      return(1);
+   else
+   {
+      TEST_RESULT=TBROK;
+      sprintf(test_msg, "%s %d %s %s %s %s",
+	"full_path character array length was not", (PATH_MAX+1),
+	"characters long for test case object elements",
+	path1, path2, path3);
+      return(0);
+   }
+}
+
+/***********************************************************************
+ * This routine checks if the stat(2) and lstat(2) calls return the same
+ * information when the path is not a symbolic link file
+ *
+ *      Argument one is a pathname of object file
+ *      Argument two is symbolic link file name
+ *      Argument three is regular file name
+ *
+ ***********************************************************************/
+int
+ck_object(path1, path2, path3)
+char *path1, *path2, *path3;
+{
+    int ret;
+
+    if ((ret=see_if_a_symlink(path1)) < 0) {
+       TEST_RESULT=TFAIL;
+       sprintf(test_msg,
+	   "lstat(2) failed to return inode information for a regular object file");
+       return(0);
+    }
+    else if (ret == 1) {
+       TEST_RESULT=TFAIL;
+       sprintf(test_msg, 
+	   "lstat(2) detected a regular object file as a symbolic link file");
+       return(0);
+    }
+    else if (stat(path1, &statter) == -1) {
+       TEST_RESULT=TBROK;
+       sprintf(test_msg,
+	   "stat(2) failed to return inode information for a regular object file");
+       return(0);
+    }
+    else if (bcmp((char *)&statter, (char *)&asymlink, sizeof(statter)) != 0) {
+       TEST_RESULT=TFAIL;
+       sprintf(test_msg,
+	   "lstat(2) and stat(2) do not return same inode information for an object file");
+       return(0);
+        
+    }
+    return(1);
+}
+
+/***********************************************************************
+ * Main test case processing function
+ *
+ *  Argument is a ptr into the all_tcses array of structures of type tcses
+ ***********************************************************************/
+int
+do_syscalltests(tcs)
+struct tcses *tcs;
+{
+   int ctr, ret;
+   struct all_test_cases *tc_ptr;
+
+   /*
+    * loop through desired number of test cases
+    */
+   for (ctr=0, tc_ptr=tcs->tc_ptr; ctr < TST_TOTAL; ctr++, tc_ptr++) {
+
+       Buffer[0]='\0';
+
+       /*
+	* If running all test cases for all tcid, set the TCID if needed.
+        */
+       if ( Selectedtests == NULL ) {
+	   if ( strcmp(tcs->tcid, tc_ptr->tcid) != 0 ) {
+               TCID = tc_ptr->tcid;
+               Tst_count=0;
+	   }
+       }
+       /*
+        * Insure that we are executing the correct tcs test case
+        */
+       if (strcmp(tcs->tcid, tc_ptr->tcid) != 0) {
+          tst_resm(TBROK, "%s TCID attempted to execute %s %d %d test case",
+	     tcs->tcid, tc_ptr->tcid, tc_ptr->test_fail, tc_ptr->errno_val);
+          continue;
+       }
+       TEST_RESULT=TPASS;
+       delete_files(S_FILE, O_FILE);
+       /* 
+        * Perform test case setup
+        */
+       ret = (tc_ptr->test_setup)(tc_ptr->fn_arg[0], tc_ptr->fn_arg[1],
+	   tc_ptr->fn_arg[2], tc_ptr->errno_val);
+
+       /* If an expected error, try it out */
+
+       if (tc_ptr->test_fail) {
+          /* 
+           * Try to perform test verification function
+           */
+          if (! (tc_ptr->ck_test)(tc_ptr->fn_arg[0], tc_ptr->fn_arg[1],
+			tc_ptr->fn_arg[2], tc_ptr->errno_val))
+             tst_resm(TEST_RESULT, test_msg);
+          else if (tc_ptr->errno_val == EEXIST)
+             do_EEXIST(tc_ptr);
+          else if (tc_ptr->errno_val == ENOENT)
+             do_ENOENT(tc_ptr);
+          else if (tc_ptr->errno_val == ELOOP)
+             do_ELOOP(tc_ptr);
+          else if (tc_ptr->errno_val == ENOTDIR)
+             do_ENOTDIR(tc_ptr);
+          else if (tc_ptr->errno_val == EXDEV)
+             do_EXDEV(tc_ptr);
+          else if (tc_ptr->errno_val == ENAMETOOLONG)
+             do_ENAMETOOLONG(tc_ptr);
+          else if (tc_ptr->errno_val == EINVAL)
+             do_EINVAL(tc_ptr);
+          else
+             tst_resm(TBROK, "Test Case Declaration Error");
+       }
+       else if (ret == 1) {  /*  No setup function error */
+ 
+          if (tc_ptr->errno_val != 0)
+             tst_resm(TBROK, "Test Case Declaration Error");
+          else {
+             /* 
+              * Perform test verification function
+              */
+             ret=(tc_ptr->ck_test)(tc_ptr->fn_arg[0], tc_ptr->fn_arg[1],
+		tc_ptr->fn_arg[2], tc_ptr->errno_val);
+
+             /* Perform requested symbolic link system call test */
+
+             if ((cktcsid(tc_ptr->tcid, SYMLINK)) ||
+				(cktcsid(tc_ptr->tcid, LSTAT))) {
+                if (ret == 1)
+                   tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);   
+                else
+                   tst_resm(TEST_RESULT, test_msg);
+             }
+             else if (ret == 0)
+                tst_resm(TEST_RESULT, test_msg);
+             else if (cktcsid(tc_ptr->tcid, READLINK))
+                do_readlink(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, STAT))
+                do_stat(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, CHDIR))
+                do_chdir(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, LINK))
+                do_link(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, UNLINK))
+                do_unlink(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, CHMOD))
+                do_chmod(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, UTIME))
+                do_utime(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, RENAME))
+                do_rename(tc_ptr);
+             else if (cktcsid(tc_ptr->tcid, OPEN))
+                do_open(tc_ptr);
+             else
+                tst_resm(TBROK, "Unknown test case processing actions declared");
+          }
+       }
+       else
+          tst_resm(TBROK, "Test Case Declaration Error");
+   }
+   return(0);
+}
+
+/***********************************************************************
+ * This routine checks for the return of EEXIST errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_EEXIST(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+    if (cktcsid(tc_ptr->tcid, SYMLINK)) {
+
+       TEST( symlink(tc_ptr->fn_arg[0], tc_ptr->fn_arg[1]) );
+	errno=TEST_ERRNO;
+       if ((TEST_RETURN == -1) && (errno == EEXIST))
+	   if ( STD_FUNCTIONAL_TEST )
+               tst_resm(TPASS, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+       else
+           tst_resm(TFAIL, "%s %s",
+		"Expected EEXIST error when creating a symbolic link file",
+		"which already existed");
+     }
+     else if (cktcsid(tc_ptr->tcid, MKDIR)) {
+
+	TEST ( mkdir(tc_ptr->fn_arg[1],MODE) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == EEXIST))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else {
+
+           tst_resm(TFAIL, "%s %s",
+		"Expected EEXIST error when creating a directory by a symbolic",
+		"link file which pointed at no object file");
+           rmdir(tc_ptr->fn_arg[1]);
+        }
+     }
+     else if (cktcsid(tc_ptr->tcid, OPEN)) {
+
+        TEST( open(tc_ptr->fn_arg[1], (O_EXCL | O_CREAT)) )
+ 	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == EEXIST))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+	        "Expected EEXIST error for exclusively opening an object file",
+		"through a symbolic link file was not received:",
+		errno, strerror(errno));
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of ENOENT errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_ENOENT(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (cktcsid(tc_ptr->tcid, STAT)) {
+
+        if ((stat(tc_ptr->fn_arg[1], &asymlink) == -1) && (errno == ENOENT))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error for stating a non-existent directory",
+		"through a symbolic link file was not received:",
+	  	errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, CHDIR)) {
+        if ((chdir(tc_ptr->fn_arg[1]) == -1) && (errno == ENOENT))
+	    if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else {
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error for changing to a non-existent",
+		"directory through a symbolic link file was not received:",
+		errno, strerror(errno));
+           chdir(TESTDIR);
+        }
+     }
+     else if (cktcsid(tc_ptr->tcid, LINK)) {
+
+        if ((link(tc_ptr->fn_arg[1], "nick") == -1) && (errno == ENOENT))
+	  if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+             tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+        {
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error condition when link(2) a symbolic",
+		"link which pointed at no object:", errno, strerror(errno));
+           delete_files("nick", NULL);
+        }
+     }
+     else if (cktcsid(tc_ptr->tcid, CHMOD)) {
+
+        if ((chmod(tc_ptr->fn_arg[1], MODE) == -1) && (errno == ENOENT))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error condition when chmod(2) a symbolic",
+		"link which pointed at no object,", errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, UTIME)) {
+
+        if ((utime(tc_ptr->fn_arg[1], NULL) == -1) && (errno == ENOENT))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error condition when utime(2) a symbolic",
+		"link which pointed at no object:", errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, OPEN)) {
+
+        if ((open(tc_ptr->fn_arg[1], O_RDWR) == -1) && (errno == ENOENT))
+	    if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOENT error for opening a non-existent object",
+		" file through a symbolic link file was not received,",
+		errno, strerror(errno));
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of ELOOP errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_ELOOP(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (cktcsid(tc_ptr->tcid, STAT)) {
+
+	TEST( stat(tc_ptr->fn_arg[1], &asymlink) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == ELOOP))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+              tst_resm(TEST_RESULT, "%s errno:%d %s",
+	  	"Expected ELOOP errno from stat(2) (nested symb link),",
+		 errno, strerror(errno));
+	   else
+		Tst_count++;
+     }
+     else if (cktcsid(tc_ptr->tcid, CHDIR)) {
+
+	TEST( chdir(tc_ptr->fn_arg[1]) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == ELOOP))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+              tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else {
+
+           tst_resm(TFAIL, "%s errno:%d %s",
+		"Expected ELOOP error condition when chdir(2) a nested symbolic link:",
+		errno, strerror(errno));
+           chdir(TESTDIR);
+        }
+     }
+     else if (cktcsid(tc_ptr->tcid, LINK)) {
+
+	TEST ( link(tc_ptr->fn_arg[1], O_FILE) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == ELOOP))
+	    if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s errno:%d %s",
+		"Expected ELOOP error condition when link(2) a nested symbolic link:",
+		errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, CHMOD)) {
+
+	TEST ( chmod(tc_ptr->fn_arg[1], MODE) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == ELOOP))
+	    if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	    else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s errno:%d %s",
+		"Expected ELOOP error condition when chmod(2) a nested symbolic link:",
+		errno, strerror(errno));
+        return;
+     }
+     else if (cktcsid(tc_ptr->tcid, UTIME)) {
+
+	TEST( utime(tc_ptr->fn_arg[1], NULL) );
+	errno=TEST_ERRNO;
+
+        if ((TEST_RETURN == -1) && (errno == ELOOP))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s errno:%d %s",
+		"Expected ELOOP error condition when utime(2) a nested symbolic link:",
+		errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, OPEN)) {
+
+        int fd;
+        TEST( open(tc_ptr->fn_arg[1], O_CREAT) );
+	fd=TEST_RETURN;
+	errno=TEST_ERRNO;
+        if ((fd == -1) && (errno == ELOOP))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, "%s errno:%d %s",
+		"Expected ELOOP error condition when open(2) a nested symbolic link:",
+		errno, strerror(errno));
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of ENOTDIR errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_ENOTDIR(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (cktcsid(tc_ptr->tcid, RMDIR)) {
+
+	TEST( mkdir(tc_ptr->fn_arg[0], MODE) );
+	errno=TEST_ERRNO;
+        if (TEST_RETURN == -1)
+            tst_resm(TBROK, "mkdir(2) Failure when creating %s",
+		tc_ptr->fn_arg[0]);
+        else if ((rmdir(tc_ptr->fn_arg[1]) == -1) && (errno == ENOTDIR)) {
+
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+           rmdir(tc_ptr->fn_arg[0]);
+        }
+        else
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected ENOTDIR error for removing a non-existent",
+		"directory through a symbolic link file was not received,",
+		errno, strerror(errno));
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of EXDEV errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_EXDEV(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (cktcsid(tc_ptr->tcid, RENAME)) {
+
+	TEST( rename(tc_ptr->fn_arg[1], Y_A_S_FILE) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == EXDEV)) {
+           if (see_if_a_symlink(Y_A_S_FILE) == -1)
+	      if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                  tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	      else
+		  Tst_count++;
+           else
+              tst_resm(TFAIL, "%s %s %s file outside of current file system",
+		"rename(3) returned -1 when trying to move symbolic link file",
+		"outside of current file system, but created", Y_A_S_FILE);
+        }
+        else {
+           tst_resm(TFAIL, "%s %s errno:%d %s",
+		"Expected EXDEV error for renaming an existing symbolic",
+		"link file to a location outside of existing file system,",
+		errno, strerror(errno));
+           delete_files("/NiCkEr", NULL);
+        }
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of ENAMETOOLONG errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_ENAMETOOLONG(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     int ret;
+
+     if (cktcsid(tc_ptr->tcid, SYMLINK)) {
+
+	TEST( symlink(tc_ptr->fn_arg[0], full_path) );
+	errno=TEST_ERRNO;
+        if ((TEST_RETURN == -1) && (errno == ENAMETOOLONG))
+           if (see_if_a_symlink(full_path) == -1)
+	      if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                  tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	      else
+		  Tst_count++;
+           else
+              tst_resm(TFAIL, "%s %s %d %s",
+		"symlink(2) returned -1 when trying to create a symbolic",
+		"link file whose name exceeded", (PATH_MAX+1),
+		"characters, but it created the symbolic link file");
+        else
+           tst_resm(TFAIL,
+		"Expected ENAMETOOLONG error when creating %s symbolic link file with a path exceeding %d characters: errno:%d %s",
+		tc_ptr->fn_arg[1], (PATH_MAX+1), errno, strerror(errno));
+     }
+     else if (cktcsid(tc_ptr->tcid, READLINK)) {
+
+        char scratch[PATH_MAX+1];
+
+	ret=readlink(full_path, scratch, strlen(full_path));
+        if (( ret == -1) && (errno == ENAMETOOLONG))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  ) 
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL,
+	       "Expected ENAMETOOLONG error when reading %s symbolic link file with a path exceeding %d characters: errno:%d %s",
+		tc_ptr->fn_arg[1], (PATH_MAX+1), errno, strerror(errno));
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks for the return of EINVAL errno from requested
+ * system call
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_EINVAL(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (cktcsid(tc_ptr->tcid, READLINK)) {
+	TEST( readlink(tc_ptr->fn_arg[0], test_msg, BUFMAX) );
+	errno=TEST_ERRNO;
+        if (TEST_RETURN == -1) {
+           if (errno == EINVAL) {
+	      if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                  tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	      else
+		Tst_count++;
+           } else
+              tst_resm(TFAIL, "readlink(2) ret:-1, errno:%d, : Exp errno:%d",
+		errno, EINVAL);
+        }
+        else {
+           tst_resm(TFAIL, "readlink(2) did not returned -1 when reading %s",
+		"a file which is not a symbolic link file");
+	}
+     }
+     else
+        tst_resm(TBROK, "Unknown test case processing actions declared");
+}
+
+/***********************************************************************
+ * This routine checks out the readlink(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_readlink(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     char scratch[PATH_MAX];
+     int ret;
+
+     ret=readlink(tc_ptr->fn_arg[1], scratch, strlen(tc_ptr->fn_arg[0]));
+
+     /*** the TEST macro cannot be used here for some reason ****/
+
+     if (ret == -1) {
+        tst_resm(TFAIL,
+	    "readlink(2) failure on %s symbolic link file, errno=%d",
+	    tc_ptr->fn_arg[1], errno);
+
+     }
+     else if (strncmp(tc_ptr->fn_arg[0], scratch,
+			strlen(tc_ptr->fn_arg[0])) != 0) {
+
+        /* Must null terminate scratch because readlink(2) doesn't */
+
+        scratch[strlen(tc_ptr->fn_arg[0])] = '\0';
+ 
+        tst_resm(TFAIL,
+	   "readlink(2) Error : Expected %s symbolic link file contents but %s actual contents were returned",
+	   tc_ptr->fn_arg[0], scratch);
+     }
+     else if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+        tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+     else
+	Tst_count++;
+}
+
+/***********************************************************************
+ * This routine checks out the stat(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_stat(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+    if (statter.st_dev != asymlink.st_dev)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object device info %ld != stat of object file device info %ld",
+	    statter.st_dev, asymlink.st_dev);
+
+    else if (statter.st_mode != asymlink.st_mode)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object file permissions %ld != stat of object file permissions %ld",
+	    statter.st_mode, asymlink.st_mode);
+
+    else if (statter.st_nlink != asymlink.st_nlink)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object file link count %ld != stat of object file link count %ld",
+	    statter.st_nlink, asymlink.st_nlink);
+
+    else if (statter.st_uid != asymlink.st_uid)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object file uid %ld != stat of object file uid %ld",
+	    statter.st_uid, asymlink.st_uid);
+
+    else if (statter.st_gid != asymlink.st_gid)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object file gid %ld != stat of object file gid %ld",
+	    statter.st_gid, asymlink.st_gid);
+
+    else if (statter.st_size != asymlink.st_size)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object file size %ld != stat of object file size %ld",
+	    statter.st_size, asymlink.st_size);
+
+    else if (statter.st_atime != asymlink.st_atime)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object access time %ld != stat of object file access time %ld",
+	    statter.st_atime, asymlink.st_atime);
+
+    else if (statter.st_mtime != asymlink.st_mtime)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object modify time %ld != stat of object file modify time %ld",
+	    statter.st_atime, asymlink.st_atime);
+
+    else if (statter.st_ctime != asymlink.st_ctime)
+        tst_resm(TFAIL,
+	    "stat of symbolic link reference to object change time %ld != stat of object file change time %ld",
+	    statter.st_atime, asymlink.st_atime);
+    else if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+        tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+     else
+	Tst_count++;
+}
+
+/***********************************************************************
+ * This routine checks out the chdir(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_chdir(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     if (mkdir(tc_ptr->fn_arg[2],MODE) == -1)
+        tst_resm(TFAIL, "Could not create a setup directory file");
+     else {
+
+	sprintf(Buf, "mkdir(%s, %#o) was successful\n", tc_ptr->fn_arg[2],MODE);
+	strcat(Buffer, Buf);
+
+        if (chdir(tc_ptr->fn_arg[1]) == -1)
+           tst_resm(TFAIL, "%sCould not change a directory file through a %s",
+		Buffer, "symbolic link which which pointed at object");
+        else {
+
+           char *cwd, *getcwd();
+           char expected_location[PATH_MAX];
+           /*
+           *  Build expected current directory position
+           */
+           strcpy(expected_location, TESTDIR);
+           strcat(expected_location, "/");
+           strcat(expected_location, tc_ptr->fn_arg[2]);
+
+           if ((cwd = getcwd((char *)NULL, 64)) == NULL)
+              tst_resm(TFAIL, "getcwd(3) FAILURE");
+           else if (strcmp(cwd, expected_location) == 0)
+	      if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                  tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+     	      else
+		  Tst_count++;
+           else {
+              tst_resm(TFAIL, "%s%s %s %s not equal to expected %s", Buffer,
+		"chdir(2) returned successfully, but getcwd(3) indicated",
+		"new current working directory location", cwd, expected_location);
+           }
+           chdir(TESTDIR);
+        }
+        rmdir(tc_ptr->fn_arg[2]);
+     }
+}
+
+/***********************************************************************
+ * This routine checks out the link(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_link(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+    struct stat stbuf;
+
+    if (link(tc_ptr->fn_arg[1], "nick") == -1) {
+        tst_resm(TFAIL, "%slink(%s, \"nick\") failed, errno: %d\n%s %s",
+	    Buffer, tc_ptr->fn_arg[1], errno,
+	    "link of new file to object file via symbolic link file failed",
+	    "when expected not to");
+    }
+    else {
+	sprintf(Buf, "link(%s, \"nick\") was successful\n", tc_ptr->fn_arg[1]);
+	strcat(Buffer, Buf);
+
+	if ( STD_FUNCTIONAL_TEST ) {
+	  /*
+	   * Check that links counts were properly set
+	   */
+          if (lstat(tc_ptr->fn_arg[1], &asymlink) == -1) {
+            tst_resm(TBROK, "lstat(%s) failed. errno: %d",
+		tc_ptr->fn_arg[1], errno);
+
+          } else if (lstat("nick", &statter) == -1) {
+           tst_resm(TBROK, "lstat(nick) failed, errno:%d", errno);
+          } else {
+            if (statter.st_ino == asymlink.st_ino) {
+                if ((statter.st_nlink ==2) && (asymlink.st_nlink == 2)) {
+		   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                       tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+		   else
+			Tst_count++;
+                } else {
+		   lstat(tc_ptr->fn_arg[2], &stbuf);
+
+                   tst_resm(TFAIL, 
+		       "%slink(%s, %s) failed to adjust link count.\n\
+		count for nick is %d, count for %s is %d, count for %s is %d.",
+		       Buffer, tc_ptr->fn_arg[1], "nick",
+		       statter.st_nlink, tc_ptr->fn_arg[1], asymlink.st_nlink,
+			tc_ptr->fn_arg[2], stbuf.st_nlink);
+		}
+	    } else {
+		tst_resm(TFAIL, 
+		    "%sA lstat of %s (ino:%d) and of\n\t\t\
+%s (ino:%d), does not show them being the same ino.", Buffer,
+		   tc_ptr->fn_arg[1], asymlink.st_ino, "nick", statter.st_ino);
+	    }
+          }
+	}
+        delete_files("nick", NULL);
+    }
+}
+
+/***********************************************************************
+ * This routine checks out the unlink(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_unlink(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+    if (stat(tc_ptr->fn_arg[2], &asymlink) == -1)
+        tst_resm(TBROK,
+	    "stat(2) Failure when accessing %s object file", tc_ptr->fn_arg[2]);
+    else if (unlink(tc_ptr->fn_arg[1]) == -1)
+        tst_resm(TFAIL, "unlink(2) failed when removing symbolic link file");
+    else {
+	sprintf(Buf, "unlink(%s) was successful\n", tc_ptr->fn_arg[1]);
+	strcat(Buffer, Buf);
+	if (stat(tc_ptr->fn_arg[2], &statter) == -1)
+            tst_resm(TFAIL,"%s %s",
+	        "unlink(2) failed because it not only removed symbolic link",
+	        "file which pointed at object file, but object file as well");
+	
+        else
+            if ((statter.st_ino == asymlink.st_ino) &&
+		(statter.st_dev == asymlink.st_dev) &&
+		(statter.st_size == asymlink.st_size))
+
+	       if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                   tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	       else
+		    Tst_count++;
+            else
+               tst_resm(TFAIL, "%s%s %s %s", Buffer,
+		    "unlink(2) failed because it not only removed symbolic link",
+		    "file which pointed at object file, but it changed object",
+		    "file inode information");
+    }
+
+}
+
+/***********************************************************************
+ * This routine checks out the chmod(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_chmod(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+    if (stat(tc_ptr->fn_arg[2], &asymlink) == -1)
+        tst_resm(TBROK,
+	    "stat(2) Failure when accessing %s object file", tc_ptr->fn_arg[2]);
+    else if (chmod(tc_ptr->fn_arg[1], (MODE | MASK)) == -1) 
+        tst_resm(TFAIL, "%s%s %s", Buffer,
+	    "chmod(2) failed when changing file permission",
+	    "through symbolic link file");
+    else { 
+	sprintf(Buf, "chmod(%s, %#o) was successful\n", tc_ptr->fn_arg[1], 
+		(MODE | MASK));
+	strcat(Buffer, Buf);
+
+	if (stat(tc_ptr->fn_arg[2], &statter) == -1)
+            tst_resm(TBROK,
+	        "stat(2) Failure when accessing %s object file", tc_ptr->fn_arg[2]);
+        else
+            if ((statter.st_mode == (MODE | MASK)) &&
+			    (statter.st_mode != asymlink.st_mode))
+	       if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                   tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	       else
+		    Tst_count++;
+            else
+               tst_resm(TFAIL, "%s%s %o to %o %s", Buffer,
+		    "chmod(2) failed to change object file permissions from",
+		    asymlink.st_mode, (MODE | MASK),
+		    "through symbolic link file");
+    }
+
+}
+
+/***********************************************************************
+ * This routine checks out the utime(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_utime(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     struct utimbuf utimes;
+
+     if (stat(tc_ptr->fn_arg[2], &asymlink) == -1)
+        tst_resm(TBROK, "stat(2) Failure when accessing %s object file",
+	    tc_ptr->fn_arg[2]);
+     else {
+        /* Now add a few values to access and modify times */
+
+        utimes.actime = asymlink.st_atime + a_time_value;
+        utimes.modtime = asymlink.st_mtime + a_time_value;
+       
+        /* Now hand off to utime(2) via symbolic link file*/
+
+        if (utime(tc_ptr->fn_arg[1], &utimes) == -1)
+            tst_resm(TFAIL, "%s %s",
+	        "utime(2) failed to process object file access and modify",
+		"time updates through symbolic link");
+        else {
+           /* Now verify changes were made */
+
+           if (stat(tc_ptr->fn_arg[2], &statter) == -1)
+              tst_resm(TBROK,
+		"stat(2) Failure when accessing %s object file",
+		tc_ptr->fn_arg[2]);
+           else {
+              time_t temp, diff;
+
+              temp = statter.st_atime - asymlink.st_atime;
+              diff = (statter.st_mtime - asymlink.st_mtime) - temp;
+
+              if (! diff) 
+		 if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                     tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+		 else
+		     Tst_count++;
+              else
+                 tst_resm(TFAIL, "%s %s %d greater than original times",
+		    "utime(2) failed to change object file access and",
+		    "modify times through symbolic link to a value",
+		    a_time_value);
+           }
+        }
+     }
+}
+
+/***********************************************************************
+ * This routine checks out the rename(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_rename(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     int pts_at_object = 0;
+
+     
+     if (stat(tc_ptr->fn_arg[2], &statter) != -1)
+        pts_at_object=1;
+
+     TEST (rename(tc_ptr->fn_arg[1], A_S_FILE) );
+     errno=TEST_ERRNO;
+     if (TEST_RETURN == -1)
+        tst_resm(TFAIL, "rename(3) failed to rename %s symbolic link file to %s",
+	    tc_ptr->fn_arg[2], A_S_FILE);
+     else if (pts_at_object)
+        if (ck_both(tc_ptr->fn_arg[0], A_S_FILE, tc_ptr->fn_arg[2]))
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        else
+           tst_resm(TFAIL, test_msg);
+     else if ( ! ck_symlink(tc_ptr->fn_arg[0], A_S_FILE, NULL)) 
+        tst_resm(TFAIL, test_msg);
+     else if (stat(tc_ptr->fn_arg[1], &asymlink) != -1)
+        tst_resm(TFAIL,
+	    "rename(3) did not remove %s when renaming to %s",
+	    tc_ptr->fn_arg[1], A_S_FILE);
+     else if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+        tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+     else
+	Tst_count++;
+}
+
+/***********************************************************************
+ * This routine checks out the open(2) system call for a successful
+ * invocation
+ *
+ *   Argument is pointer to test_objects array of structures of type
+ *   all_test_cases
+ ***********************************************************************/
+void
+do_open(tc_ptr)
+struct all_test_cases *tc_ptr;
+{
+     int fd = -1;
+     int ret, pts_at_object = 0;
+     char scratch[PATH_MAX];
+
+     
+     if (stat(tc_ptr->fn_arg[2], &statter) != -1)
+        pts_at_object=1;
+
+     if (pts_at_object) {
+	TEST( open(tc_ptr->fn_arg[1], O_RDWR) );
+        errno=TEST_ERRNO;
+        if ((fd=TEST_RETURN) == -1) {
+           tst_resm(TFAIL,
+	       "open(2) Failure when opening object file through symbolic link file");
+           return;
+        }
+     }
+     else {
+	TEST(open(tc_ptr->fn_arg[1], (O_CREAT | O_RDWR), MODE) );
+	errno=TEST_ERRNO;
+        if ((fd=TEST_RETURN) == -1) {
+           tst_resm(TFAIL,
+	       "open(2) Failure when creating object file through symbolic link file");
+           return;
+        }
+     }
+     if ((ret=write(fd, BIG_STRING, strlen(BIG_STRING))) == -1) {
+        tst_resm(TFAIL,
+	    "write(2) Failure to object file opened through a symbolic link file: errno:%d",
+	    errno);
+     }
+     else if (ret != strlen(BIG_STRING)) {
+        tst_resm(TFAIL,
+	    "write(2) Failed to write %d bytes to object file opened through a symbolic link file",
+	    strlen(BIG_STRING));
+     }
+     else if (lseek(fd, 0L, 0) == -1) {
+        tst_resm(TFAIL,
+	    "lseek(2) Failed to position to beginning of object file opened through a symbolic link file: errno = %d",
+	    errno);
+     }
+     else if ((ret=read(fd, scratch, strlen(BIG_STRING))) == -1) {
+        tst_resm(TFAIL,
+	    "read(2) Failure of object file opened through a symbolic link file: errno = %d",
+	    errno);
+     }
+     else if (ret != strlen(BIG_STRING)) {
+        tst_resm(TFAIL,
+	    "read(2) Failed to read %d bytes to object file opened through a symbolic link file",
+	    strlen(BIG_STRING));
+     }
+     else if (strncmp(BIG_STRING, scratch, strlen(BIG_STRING)) != 0) {
+        tst_resm(TFAIL,
+	    "Content of write(2) and read(2) Failed to object file through symbolic link file was not as expected. Expected %s and read returned %s",
+	    BIG_STRING, scratch);
+     }
+     else {
+        /*
+         *  Close off symbolic link file to object file access
+         */
+        if (close(fd) == -1) {
+           tst_resm(TFAIL,
+	       "close(2) Failure when closing object file accessed symbolic link file");
+        }
+        /*
+         * Now, lets open up and read object file and compare contents
+        */
+        else if ((fd=open(tc_ptr->fn_arg[0], O_RDONLY)) == -1) {
+           tst_resm(TFAIL, "open(2) Failure when opening %s file: errno:%d %s",
+	       tc_ptr->fn_arg[0], errno, strerror(errno));
+        }
+        else if ((ret=read(fd, scratch, strlen(BIG_STRING))) == -1) {
+           tst_resm(TFAIL,
+	       "read(2) Failure of object file opened through a symbolic link file: errno:%d", errno);
+        }
+        else if (ret != strlen(BIG_STRING)) {
+           tst_resm(TFAIL,
+	       "read(2) Failed to read %d bytes to object file opened through a symbolic link file",
+		strlen(BIG_STRING));
+        }
+        else if (strncmp(BIG_STRING, scratch, strlen(BIG_STRING)) != 0) {
+           tst_resm(TFAIL,
+	       "Content of write(2) and read(2) Failed to object file through symbolic link file was not as expected. Expected %s and read returned %s",
+		BIG_STRING, scratch);
+        }
+        else if (pts_at_object) {
+	   if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+               tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	   else
+		Tst_count++;
+        }
+        else { /* Insure newly created object file is pointed at */
+           if (ck_both(tc_ptr->fn_arg[0], tc_ptr->fn_arg[1], tc_ptr->fn_arg[0]))
+	      if ( TEST_RESULT != TPASS || STD_FUNCTIONAL_TEST  )
+                  tst_resm(TEST_RESULT, msgs[tc_ptr->pass_msg]);
+	      else
+	 	  Tst_count++;
+           else
+              tst_resm(TFAIL, test_msg);
+        }
+        close(fd);
+     }
+}
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* create a temporary directory and go to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}       /* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *              completion or premature exit.
+ ***************************************************************/
+void
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* remove temporary directory and all files in it. */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}       /* End cleanup() */
+
+
+/*
+ *
+ */
+void help()
+{
+    int ind;
+
+    printf("   -T id  Determines which tests cases to execute:\n");
+
+    for (ind=0; ind<sizeof(all_tcses)/sizeof(struct tcses ); ind++) {
+	printf("  %s/%s - %s\n", all_tcses[ind].tcid, all_tcses[ind].syscall,
+	    all_tcses[ind].desc);
+    }
+}
diff --git a/winsup/testsuite/winsup.api/ltp/symlink02.c b/winsup/testsuite/winsup.api/ltp/symlink02.c
new file mode 100644
index 000000000..d303e822f
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/symlink02.c
@@ -0,0 +1,245 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: symlink02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for symlink(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) symlink(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the symlink(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	symlink(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="symlink02"; 	/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255], symlnk[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call symlink(2)
+	 */
+	TEST(symlink(fname, symlnk));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "symlink(%s, %s) Failed, errno=%d : %s", 
+		     fname, symlnk, TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "symlink(%s, %s) returned %d",
+			 fname, symlnk, TEST_RETURN);
+	    } 
+	    if (unlink(symlnk) == -1) {
+		tst_brkm(TBROK, cleanup,
+			 "unlink(%s) Failed, errno=%d : %s",
+			 symlnk, errno, strerror(errno));
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd=open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    }
+
+    if (close(fd) == -1 ) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+    sprintf(symlnk,"st_%d",getpid());
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/sync01.c b/winsup/testsuite/winsup.api/ltp/sync01.c
new file mode 100644
index 000000000..acb1782a9
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/sync01.c
@@ -0,0 +1,216 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: sync01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for sync(2) 
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) sync(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the sync(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	sync(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="sync01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call sync(2) 
+	 */
+	TEST_VOID(sync());
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "sync() Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "sync() returned %d", TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/time01.c b/winsup/testsuite/winsup.api/ltp/time01.c
new file mode 100644
index 000000000..60da86295
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/time01.c
@@ -0,0 +1,218 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: time01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for time(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) time(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the time(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	time(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <time.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="time01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call time(2)
+	 */
+	TEST(time(0));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "time(0) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "time(0) returned %d", TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/times01.c b/winsup/testsuite/winsup.api/ltp/times01.c
new file mode 100644
index 000000000..e80aaaf0d
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/times01.c
@@ -0,0 +1,222 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: times01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for times(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) times(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the times(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	times(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/times.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="times01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+struct tms mytimes;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call times(2)
+	 */
+	TEST(times(&mytimes));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "times(&mytimes) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "times(&mytimes) returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/ulimit01.c b/winsup/testsuite/winsup.api/ltp/ulimit01.c
new file mode 100644
index 000000000..2ca9672be
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/ulimit01.c
@@ -0,0 +1,273 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * 
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ * 
+ * http://www.sgi.com 
+ * 
+ * For further information regarding this notice, see: 
+ * 
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: ulimit01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for ulimit(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 6
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) ulimit(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ * 	The libcuts.a and libsys.a libraries must be included in 
+ *	the compilation of this test.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the ulimit(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	ulimit(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <ulimit.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+
+char *TCID="ulimit01"; 	/* Test program identifier.    */
+int TST_TOTAL=6;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int cmd;
+long limit;	/* saved limit */
+
+struct limits_t {
+   int cmd;
+   long newlimit;
+   int nlim_flag;	/* special flag for UL_SETFSIZE records  */
+   int exp_fail;
+} Scenarios[] = {
+
+  { UL_GETFSIZE, -1, 0, 0 },
+  { UL_SETFSIZE, -1, 0, 1 },	/* negative test */
+  { UL_SETFSIZE, -2, 1, 0 },	/* case case: must be after UL_GETFSIZE */
+  { UL_SETFSIZE, -2, 2, 0 },	/* case case: must be after UL_GETFSIZE */
+
+#if UL_GMEMLIM
+  { UL_GMEMLIM, -1, 0, 0 },
+#endif
+#if UL_GDESLIM
+  { UL_GDESLIM, -1, 0, 0 },
+#endif
+#if UL_GSHMEMLIM
+  { UL_GSHMEMLIM, -1, 0, 0 },
+#endif
+  
+};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    int i;		/* inner loop (test case) counter */
+    char *msg;		/* message returned from parse_opts */
+    int tmp;
+
+    TST_TOTAL = sizeof(Scenarios)/sizeof(struct limits_t);
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	for ( i=0; i<TST_TOTAL; i++) {
+
+	    cmd=Scenarios[i].cmd;
+	    limit=Scenarios[i].newlimit;
+
+	    /* 
+	     * Call ulimit(2)
+	     */
+	    TEST(ulimit(cmd, limit));
+	    
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+		if ( Scenarios[i].exp_fail ) {
+		    if ( STD_FUNCTIONAL_TEST ) {
+			tst_resm(TPASS, "ulimit(%d, %d) Failed, errno=%d : %s", cmd, limit,
+					TEST_ERRNO, strerror(TEST_ERRNO));
+		    }
+		} else {
+		    tst_resm(TFAIL, "ulimit(%d, %d) Failed, errno=%d : %s", cmd, limit,
+			   	    TEST_ERRNO, strerror(TEST_ERRNO));
+		}
+	    } else {
+		if ( Scenarios[i].exp_fail ) {
+		    tst_resm(TFAIL, "ulimit(%d, %d) returned %d",
+		       		    cmd, limit, TEST_RETURN);
+		} else if ( STD_FUNCTIONAL_TEST ) {
+		    tst_resm(TPASS, "ulimit(%d, %d) returned %d",
+		       		    cmd, limit, TEST_RETURN);
+		}
+
+		/*
+		 * Save the UL_GETFSIZE return value in the newlimit field
+		 * for UL_SETFSIZE test cases.
+		 */
+		if ( cmd == UL_GETFSIZE ) {
+		    for (tmp=i+1; tmp<TST_TOTAL; tmp++) {
+			if ( Scenarios[tmp].nlim_flag == 1 ) {
+			    Scenarios[tmp].newlimit = TEST_RETURN;
+			}
+			if ( Scenarios[tmp].nlim_flag == 2 ) {
+			    Scenarios[tmp].newlimit = TEST_RETURN-1;
+			}
+		    }
+		}
+	    }
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/umask01.c b/winsup/testsuite/winsup.api/ltp/umask01.c
new file mode 100644
index 000000000..fcf767b7e
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/umask01.c
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: umask01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for umask(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) umask(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the umask(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	umask(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="umask01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call umask(2)
+	 */
+	TEST(umask(022));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "umask(022) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "umask(022) returned %d", TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/uname01.c b/winsup/testsuite/winsup.api/ltp/uname01.c
new file mode 100644
index 000000000..6e46f9b24
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/uname01.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: uname01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for uname(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) uname(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the uname(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	uname(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/utsname.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="uname01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+struct utsname un;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call uname(2)
+	 */
+	TEST(uname(&un));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "uname(&un) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "uname(&un) returned %d", TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    void trapper();
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
diff --git a/winsup/testsuite/winsup.api/ltp/unlink05.c b/winsup/testsuite/winsup.api/ltp/unlink05.c
new file mode 100644
index 000000000..0bb5b7393
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/unlink05.c
@@ -0,0 +1,246 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: unlink05
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for unlink(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) unlink(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the unlink(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	unlink(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+void create_file();
+
+
+
+char *TCID="unlink05"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        /*
+	 *  Call unlink(2)
+	 */
+	TEST(unlink(fname));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "unlink(%s) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "unlink(%s) returned %d", fname, TEST_RETURN);
+	    } 
+	    /* recreate file for next loop */
+	    create_file();
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    create_file();
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+void
+create_file()
+{
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+       tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+	       fname, errno, strerror(errno));
+    }
+}
diff --git a/winsup/testsuite/winsup.api/ltp/unlink06.c b/winsup/testsuite/winsup.api/ltp/unlink06.c
new file mode 100644
index 000000000..5fc323303
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/unlink06.c
@@ -0,0 +1,255 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: unlink06
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: unlink(2) of a FIFO
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 03/30/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) unlink(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the unlink(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	unlink(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void create_file();
+void cleanup();
+
+
+char *TCID="unlink06"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char Fname[255];
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	create_file();
+
+        /*
+	 *  Call unlink(2)
+	 */
+	TEST(unlink(Fname));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "unlink(%s) Failed, errno=%d : %s", Fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else if ( STD_FUNCTIONAL_TEST ) {
+	    if ( access(Fname, F_OK) != -1 ) {
+	        tst_resm(TFAIL,
+	           "unlink(%s) returned %d, but access says file still exists.", 
+	           Fname, TEST_RETURN);
+	    }
+	    else {
+	        tst_resm(TPASS, "unlink(%s) returned %d", Fname, TEST_RETURN);
+	    }
+	}
+	else
+	    Tst_count++;
+	
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    sprintf(Fname, "fifo_unlink%d", getpid());
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
+
+/******************************************************************
+ *
+ ******************************************************************/
+void
+create_file()
+{
+    if(mkfifo(Fname, 0777) == -1) {
+        tst_brkm(TBROK, cleanup,
+	   "mkfifo(%s, 0777) failed errno:%d %s\n", Fname,
+	   errno, strerror(errno));
+    }
+}
diff --git a/winsup/testsuite/winsup.api/ltp/unlink07.c b/winsup/testsuite/winsup.api/ltp/unlink07.c
new file mode 100644
index 000000000..cf48a4660
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/unlink07.c
@@ -0,0 +1,329 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: unlink07
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: unlink(2) negative testcases
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: Richard Logan
+ * 
+ *    CO-PILOT		: William Roske
+ * 
+ *    DATE STARTED	: 03/30/94
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1-8) See Testcases structure below.
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the unlink(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	unlink(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include <sys/param.h>		/* for PATH_MAX */
+#include "test.h"
+#include "usctest.h"
+
+void setup();
+void cleanup();
+
+
+extern char *get_high_address();
+
+char *TCID="unlink07";		/* Test program identifier.    */
+int TST_TOTAL=6;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int longpath_setup();
+int no_setup();
+int filepath_setup();
+char Longpathname[PATH_MAX+2];
+char High_address[64];
+
+struct test_case_t {
+   char *pathname;
+   char *desc;
+   int exp_errno;
+   int (*setupfunc)();
+} Test_cases[] = {
+    { "nonexistfile", "non-existent file", ENOENT, no_setup},
+    { "", "path is empty string", ENOENT, no_setup},
+    { "nefile/file", "path contains a non-existent file",
+		ENOENT, no_setup },
+    { High_address, "address beyond address space", EFAULT, no_setup },
+#ifndef __CYGWIN__
+    { "file/file", "path contains a regular file",
+		ENOTDIR, filepath_setup },
+#endif
+    { High_address, "address beyond address space", EFAULT, no_setup },
+    { Longpathname, "pathname too long", ENAMETOOLONG, longpath_setup },
+    { (char *)-1, "negative address", EFAULT, no_setup },
+    { NULL, NULL, 0, no_setup }
+};
+
+/***********************************************************************
+ * Main
+ ***********************************************************************/
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    char *fname;
+    char *desc;
+    int ind;
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+
+        for (ind=0; Test_cases[ind].desc != NULL; ind++ ) {
+
+	    fname = Test_cases[ind].pathname;
+	    desc = Test_cases[ind].desc;
+
+	    if ( fname == High_address )
+		fname = get_high_address();
+       
+            /*
+	     *  Call unlink(2)
+	     */
+	    TEST(unlink(fname));
+	
+	    /* check return code */
+	    if ( TEST_RETURN == -1 ) {
+	        if ( STD_FUNCTIONAL_TEST ) {
+		    if ( TEST_ERRNO == Test_cases[ind].exp_errno )
+	                tst_resm(TPASS, "unlink(<%s>) Failed, errno=%d",
+			    desc, TEST_ERRNO);
+		    else
+			tst_resm(TFAIL,
+			    "unlink(<%s>) Failed, errno=%d, expected errno:%d",
+                            desc, TEST_ERRNO, Test_cases[ind].exp_errno);
+	        }
+		else
+		   Tst_count++;
+	    } else  {
+	        tst_resm(TFAIL,
+		    "unlink(<%s>) returned %d, expected -1, errno:%d",
+		    desc, TEST_RETURN, Test_cases[ind].exp_errno);
+	    }
+	}
+	
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    int ind;
+
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    for (ind=0; Test_cases[ind].desc != NULL; ind++ ) {
+	Test_cases[ind].setupfunc();
+    }
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    chmod("unwrite_dir", 0777);
+    chmod("unsearch_dir", 0777);
+
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+
+}	/* End cleanup() */
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+no_setup()
+{
+    return 0;
+}
+
+/******************************************************************
+ *
+ ******************************************************************/
+int
+longpath_setup()
+{
+   int ind;
+
+    for(ind=0; ind<= PATH_MAX+1; ind++) {
+	Longpathname[ind] = 'a';
+    }
+    return 0;
+
+}
+/******************************************************************
+ *
+ ******************************************************************/
+int
+filepath_setup()
+{
+    int fd;
+
+    if ( (fd=creat("file", 0777)) == -1 ) {
+	tst_brkm(TBROK, cleanup, "creat(file) failed, errno:%d %s",
+	    errno, strerror(errno));
+    }
+    close(fd);
+    return 0;
+}
+
diff --git a/winsup/testsuite/winsup.api/ltp/wait02.c b/winsup/testsuite/winsup.api/ltp/wait02.c
new file mode 100644
index 000000000..6c91f4f05
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/wait02.c
@@ -0,0 +1,230 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: wait02
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for wait(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) wait(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the wait(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	wait(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="wait02"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+int fork_pid, ret_code;
+void trapper();
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* create a child to wait for */
+        if ((fork_pid=fork()) == -1) {
+	    tst_brkm(TBROK, cleanup, "fork() Failure. errno=%d : %s", errno, strerror(errno));
+        } else if (fork_pid == 0) {
+	    /* Child, sleep a second then exit */
+	    sleep(1);
+	    exit(1);
+        }
+
+	/* Parent, wait for child to die */
+	TEST(wait(&ret_code));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "wait(1) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "wait(&ret_code) returned %d", TEST_RETURN);
+	    } 
+	}
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/ltp/write01.c b/winsup/testsuite/winsup.api/ltp/write01.c
new file mode 100644
index 000000000..e137ee9cd
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/write01.c
@@ -0,0 +1,250 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: write01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for write(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) write(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the write(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	write(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ *    UPDATE HISTORY
+ *      user     date  description
+ *      ------------------------------------------------------
+ *      wermager 3/00  Switched sequence of calls to TEST_PAUSE
+ *                     and tst_tmpdir() in setup().  
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <signal.h>
+#include "test.h"
+#include "usctest.h"
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="write01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+
+char fname[255];
+int fd;
+char buf = 'w';
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
+	tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
+	tst_exit();
+    }
+
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+	/* 
+	 * Call write(2)
+	 */
+	TEST(write(fd, &buf, 1));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "write(%s, F_CLRALF, 1) Failed, errno=%d : %s", fname,
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "write(%s, F_CLRALF, 1) returned %d", fname, TEST_RETURN);
+	    } 
+	}
+
+    }	/* End for TEST_LOOPING */
+
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(FORK, DEF_HANDLER, cleanup);
+
+
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+
+    sprintf(fname,"tfile_%d",getpid());
+    if ((fd = open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		"open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		fname, errno, strerror(errno));
+    }
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+
+    /* close the file we have open */
+    if (close(fd) == -1) {
+       tst_resm(TWARN, "close(%s) Failed, errno=%d : %s", fname, errno, strerror(errno));
+    }
+    
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+
+    /* exit with return code appropriate for results */
+    tst_exit();
+}	/* End cleanup() */
+
+
diff --git a/winsup/testsuite/winsup.api/sigchld.c b/winsup/testsuite/winsup.api/sigchld.c
new file mode 100644
index 000000000..a7d1069b7
--- /dev/null
+++ b/winsup/testsuite/winsup.api/sigchld.c
@@ -0,0 +1,20 @@
+#include <sys/types.h>
+#include <unistd.h>
+#include <signal.h>
+
+int no_signal_caught = 1;
+
+void handler ( int signo )
+{
+  no_signal_caught = 0;
+}
+
+main()
+{
+  pid_t pid;
+  signal ( SIGCHLD, handler );
+  pid = fork();
+  if ( pid == 0 ) exit ( 0 );
+  sleep ( 2 );
+  exit ( no_signal_caught );
+}
diff --git a/winsup/testsuite/winsup.api/waitpid.c b/winsup/testsuite/winsup.api/waitpid.c
new file mode 100644
index 000000000..9845cd1a4
--- /dev/null
+++ b/winsup/testsuite/winsup.api/waitpid.c
@@ -0,0 +1,22 @@
+#include <stdio.h>
+#include <sys/wait.h>
+#include <errno.h>
+
+int
+main (int argc, char **argv)
+{
+  int pid, n;
+  if ((pid = fork ()) == 0)
+    exit (0);
+  sleep (2);
+  if ((n = waitpid (pid, NULL, 0)) != pid)
+    {
+      printf ("wait pid failed, pid %d, n %d, errno %d\n", pid, n, errno);
+      exit(1);
+    }
+  else
+    {
+      printf ("wait pid succeeded, pid %d, n %d, errno %d\n", pid, n, errno);
+      exit (0);
+    }
+}
diff --git a/winsup/testsuite/winsup.api/winsup.exp b/winsup/testsuite/winsup.api/winsup.exp
index 96e7c7cf4..743f4cfaa 100644
--- a/winsup/testsuite/winsup.api/winsup.exp
+++ b/winsup/testsuite/winsup.api/winsup.exp
@@ -1,4 +1,5 @@
 source "site.exp"
+source "$srcdir/winsup.api/known_bugs.tcl"
 
 if { ! [isnative] } {
     verbose "skipping winsup.api because it's not native"
@@ -6,6 +7,11 @@ if { ! [isnative] } {
 }
 
 set rv ""
+set add_includes ""
+set add_libs ""
+
+set ltp_includes "-I$ltp_includes"
+set ltp_libs "$rootme/libltp.a"
 
 proc ws_spawn {cmd args} {
     global rv
@@ -20,24 +26,45 @@ foreach src [glob -nocomplain $srcdir/$subdir/*.c $srcdir/$subdir/*/*.c] {
     regsub ".*/" $base "" basename
     regsub "/" $base "-" base
 
-    if { [regexp "^xf-" $basename] } {
+    if { [lsearch -exact $xfail_list $basename] >= 0 } {
+        set xfail_expected 1
 	setup_xfail "*-*-*"
     } else {
+        set xfail_expected 0
 	clear_xfail
     }
 
-    ws_spawn "$CC $src $rootme/new-libcygwin.a -o $base.exe"
+    if { [regexp "^ltp/" $testcase ] } {
+        set add_includes $ltp_includes
+        set add_libs $ltp_libs
+    }
+
+    ws_spawn "$CC -g3 $CFLAGS $src $add_includes $add_libs $runtime_root/new-libcygwin.a -o $base.exe"
     if { $rv != "" } {
 	verbose -log "$rv"
 	fail "$testcase (compile)"
     } else {
-        ws_spawn "../cygrun ./$base.exe > /dev/null"
+        if { $verbose } {
+           set redirect_output "./$base.log"
+        } else {
+           set redirect_output /dev/null
+        }
+        ws_spawn "$runtime_root/cygrun ./$base.exe > $redirect_output"
         if { $rv != "" } {
 	    verbose -log "$testcase: $rv"
 	    fail "$testcase (execute)"
+            if { $xfail_expected } {
+  	        catch { file delete "$base.exe" } err
+                if { $err != "" } {
+                    note "error deleting $base.exe: $err"
+                }
+            }
 	} else {
 	    pass "$testcase"
-	    file delete "$base.exe"
+	    catch { file delete "$base.exe" } err
+            if { $err != "" } {
+                note "error deleting $base.exe: $err"
+            }
 	}
     }
 }