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-rw-r--r--newlib/libc/time/Makefile.am69
-rw-r--r--newlib/libc/time/Makefile.in401
-rw-r--r--newlib/libc/time/asctime.c64
-rw-r--r--newlib/libc/time/asctime_r.c27
-rw-r--r--newlib/libc/time/clock.c69
-rw-r--r--newlib/libc/time/ctime.c53
-rw-r--r--newlib/libc/time/ctime_r.c15
-rw-r--r--newlib/libc/time/difftime.c44
-rw-r--r--newlib/libc/time/gettzinfo.c15
-rw-r--r--newlib/libc/time/gmtime.c66
-rw-r--r--newlib/libc/time/gmtime_r.c14
-rw-r--r--newlib/libc/time/lcltime.c58
-rw-r--r--newlib/libc/time/lcltime_r.c18
-rw-r--r--newlib/libc/time/local.h36
-rw-r--r--newlib/libc/time/mktime.c258
-rw-r--r--newlib/libc/time/mktm_r.c257
-rw-r--r--newlib/libc/time/strftime.c812
-rw-r--r--newlib/libc/time/strptime.c446
-rw-r--r--newlib/libc/time/time.c59
-rw-r--r--newlib/libc/time/time.tex94
-rw-r--r--newlib/libc/time/tzlock.c56
-rw-r--r--newlib/libc/time/tzset.c72
-rw-r--r--newlib/libc/time/tzset_r.c199
-rw-r--r--newlib/libc/time/tzvars.c10
24 files changed, 0 insertions, 3212 deletions
diff --git a/newlib/libc/time/Makefile.am b/newlib/libc/time/Makefile.am
deleted file mode 100644
index f5c9a02a7..000000000
--- a/newlib/libc/time/Makefile.am
+++ /dev/null
@@ -1,69 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-LIB_SOURCES = \
- asctime.c \
- asctime_r.c \
- clock.c \
- ctime.c \
- ctime_r.c \
- difftime.c \
- gettzinfo.c \
- gmtime.c \
- gmtime_r.c \
- lcltime.c \
- lcltime_r.c \
- mktime.c \
- mktm_r.c \
- strftime.c \
- strptime.c \
- time.c \
- tzlock.c \
- tzset.c \
- tzset_r.c \
- tzvars.c
-
-libtime_la_LDFLAGS = -Xcompiler -nostdlib
-
-if USE_LIBTOOL
-noinst_LTLIBRARIES = libtime.la
-libtime_la_SOURCES = $(LIB_SOURCES)
-noinst_DATA = objectlist.awk.in
-else
-noinst_LIBRARIES = lib.a
-lib_a_SOURCES = $(LIB_SOURCES)
-noinst_DATA =
-endif # USE_LIBTOOL
-
-include $(srcdir)/../../Makefile.shared
-
-CHEWOUT_FILES = \
- asctime.def \
- clock.def \
- ctime.def \
- difftime.def \
- gmtime.def \
- lcltime.def \
- mktime.def \
- strftime.def \
- time.def \
- tzlock.def \
- tzset.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/time.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/time/Makefile.in b/newlib/libc/time/Makefile.in
deleted file mode 100644
index abdfc6530..000000000
--- a/newlib/libc/time/Makefile.in
+++ /dev/null
@@ -1,401 +0,0 @@
-# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-build_alias = @build_alias@
-build_triplet = @build@
-host_alias = @host_alias@
-host_triplet = @host@
-target_alias = @target_alias@
-target_triplet = @target@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
-DLLTOOL = @DLLTOOL@
-EXEEXT = @EXEEXT@
-GCJ = @GCJ@
-GCJFLAGS = @GCJFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBC_EXTRA_DEF = @LIBC_EXTRA_DEF@
-LIBC_EXTRA_LIB = @LIBC_EXTRA_LIB@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_STDIO64_DEF = @LIBC_STDIO64_DEF@
-LIBC_STDIO64_LIB = @LIBC_STDIO64_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-LIBTOOL = @LIBTOOL@
-LN_S = @LN_S@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-OBJDUMP = @OBJDUMP@
-OBJEXT = @OBJEXT@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-STRIP = @STRIP@
-VERSION = @VERSION@
-aext = @aext@
-extra_dir = @extra_dir@
-libm_machine_dir = @libm_machine_dir@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-oext = @oext@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-LIB_SOURCES = asctime.c asctime_r.c clock.c ctime.c ctime_r.c difftime.c gettzinfo.c gmtime.c gmtime_r.c lcltime.c lcltime_r.c mktime.c mktm_r.c strftime.c strptime.c time.c tzlock.c tzset.c tzset_r.c tzvars.c
-
-
-libtime_la_LDFLAGS = -Xcompiler -nostdlib
-
-@USE_LIBTOOL_TRUE@noinst_LTLIBRARIES = libtime.la
-@USE_LIBTOOL_TRUE@libtime_la_SOURCES = $(LIB_SOURCES)
-@USE_LIBTOOL_TRUE@noinst_DATA = objectlist.awk.in
-@USE_LIBTOOL_FALSE@noinst_DATA =
-@USE_LIBTOOL_FALSE@noinst_LIBRARIES = lib.a
-@USE_LIBTOOL_FALSE@lib_a_SOURCES = $(LIB_SOURCES)
-
-CHEWOUT_FILES = asctime.def clock.def ctime.def difftime.def gmtime.def lcltime.def mktime.def strftime.def time.def tzlock.def tzset.def
-
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-@USE_LIBTOOL_FALSE@lib_a_OBJECTS = asctime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@asctime_r.$(OBJEXT) clock.$(OBJEXT) ctime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@ctime_r.$(OBJEXT) difftime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@gettzinfo.$(OBJEXT) gmtime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@gmtime_r.$(OBJEXT) lcltime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@lcltime_r.$(OBJEXT) mktime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@mktm_r.$(OBJEXT) strftime.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@strptime.$(OBJEXT) time.$(OBJEXT) tzlock.$(OBJEXT) \
-@USE_LIBTOOL_FALSE@tzset.$(OBJEXT) tzset_r.$(OBJEXT) tzvars.$(OBJEXT)
-LTLIBRARIES = $(noinst_LTLIBRARIES)
-
-libtime_la_LIBADD =
-@USE_LIBTOOL_TRUE@libtime_la_OBJECTS = asctime.lo asctime_r.lo clock.lo \
-@USE_LIBTOOL_TRUE@ctime.lo ctime_r.lo difftime.lo gettzinfo.lo \
-@USE_LIBTOOL_TRUE@gmtime.lo gmtime_r.lo lcltime.lo lcltime_r.lo \
-@USE_LIBTOOL_TRUE@mktime.lo mktm_r.lo strftime.lo strptime.lo time.lo \
-@USE_LIBTOOL_TRUE@tzlock.lo tzset.lo tzset_r.lo tzvars.lo
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DATA = $(noinst_DATA)
-
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = gtar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES) $(libtime_la_SOURCES)
-OBJECTS = $(lib_a_OBJECTS) $(libtime_la_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .lo .o .obj .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) $(srcdir)/../../Makefile.shared
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus time/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-# FIXME: We should only use cygpath when building on Windows,
-# and only if it is available.
-.c.obj:
- $(COMPILE) -c `cygpath -w $<`
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
- -rm -f *.$(OBJEXT)
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-.c.lo:
- $(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-.s.lo:
- $(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-.S.lo:
- $(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-mostlyclean-libtool:
- -rm -f *.lo
-
-clean-libtool:
- -rm -rf .libs _libs
-
-distclean-libtool:
-
-maintainer-clean-libtool:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-mostlyclean-noinstLTLIBRARIES:
-
-clean-noinstLTLIBRARIES:
- -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
-
-distclean-noinstLTLIBRARIES:
-
-maintainer-clean-noinstLTLIBRARIES:
-
-libtime.la: $(libtime_la_OBJECTS) $(libtime_la_DEPENDENCIES)
- $(LINK) $(libtime_la_LDFLAGS) $(libtime_la_OBJECTS) $(libtime_la_LIBADD) $(LIBS)
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = time
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$d/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES) $(LTLIBRARIES) $(DATA)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-libtool mostlyclean-noinstLTLIBRARIES \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-libtool \
- clean-noinstLTLIBRARIES clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-libtool distclean-noinstLTLIBRARIES \
- distclean-tags distclean-generic clean-am
- -rm -f libtool
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-libtool \
- maintainer-clean-noinstLTLIBRARIES \
- maintainer-clean-tags maintainer-clean-generic \
- distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile mostlyclean-libtool distclean-libtool \
-clean-libtool maintainer-clean-libtool mostlyclean-noinstLTLIBRARIES \
-distclean-noinstLTLIBRARIES clean-noinstLTLIBRARIES \
-maintainer-clean-noinstLTLIBRARIES tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-objectlist.awk.in: $(noinst_LTLIBRARIES)
- -rm -f objectlist.awk.in
- for i in `ls *.lo` ; \
- do \
- echo $$i `pwd`/$$i >> objectlist.awk.in ; \
- done
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/time.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/time/asctime.c b/newlib/libc/time/asctime.c
deleted file mode 100644
index e4011856d..000000000
--- a/newlib/libc/time/asctime.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * asctime.c
- * Original Author: G. Haley
- *
- * Converts the broken down time in the structure pointed to by tim_p into a
- * string of the form
- *
- * Wed Jun 15 11:38:07 1988\n\0
- *
- * Returns a pointer to the string.
- */
-
-/*
-FUNCTION
-<<asctime>>---format time as string
-
-INDEX
- asctime
-INDEX
- _asctime_r
-
-ANSI_SYNOPSIS
- #include <time.h>
- char *asctime(const struct tm *<[clock]>);
- char *asctime_r(const struct tm *<[clock]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- char *asctime(<[clock]>)
- struct tm *<[clock]>;
- char *asctime_r(<[clock]>)
- struct tm *<[clock]>;
- char *<[buf]>;
-
-DESCRIPTION
-Format the time value at <[clock]> into a string of the form
-. Wed Jun 15 11:38:07 1988\n\0
-The string is generated in a static buffer; each call to <<asctime>>
-overwrites the string generated by previous calls.
-
-RETURNS
-A pointer to the string containing a formatted timestamp.
-
-PORTABILITY
-ANSI C requires <<asctime>>.
-
-<<asctime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-#include <_ansi.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (asctime, (tim_p),
- _CONST struct tm *tim_p)
-{
- _REENT_CHECK_ASCTIME_BUF(_REENT);
- return asctime_r (tim_p, _REENT_ASCTIME_BUF(_REENT));
-}
-
-#endif
diff --git a/newlib/libc/time/asctime_r.c b/newlib/libc/time/asctime_r.c
deleted file mode 100644
index 2c02667e6..000000000
--- a/newlib/libc/time/asctime_r.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * asctime_r.c
- */
-
-#include <stdio.h>
-#include <time.h>
-
-char *
-_DEFUN (asctime_r, (tim_p, result),
- _CONST struct tm *tim_p _AND
- char *result)
-{
- static _CONST char day_name[7][3] = {
- "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
- };
- static _CONST char mon_name[12][3] = {
- "Jan", "Feb", "Mar", "Apr", "May", "Jun",
- "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
- };
-
- sprintf (result, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n",
- day_name[tim_p->tm_wday],
- mon_name[tim_p->tm_mon],
- tim_p->tm_mday, tim_p->tm_hour, tim_p->tm_min,
- tim_p->tm_sec, 1900 + tim_p->tm_year);
- return result;
-}
diff --git a/newlib/libc/time/clock.c b/newlib/libc/time/clock.c
deleted file mode 100644
index 64cf438fb..000000000
--- a/newlib/libc/time/clock.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* NetWare can not use this implementation of clock, since it does not
- have times or any similar function. It provides its own version of
- clock in clib.nlm. If we can not use clib.nlm, then we must write
- clock in sys/netware. */
-
-#ifdef CLOCK_PROVIDED
-
-int _dummy_clock = 1;
-
-#else
-
-/*
- * clock.c
- * Original Author: G. Haley
- *
- * Determines the processor time used by the program since invocation. The time
- * in seconds is the value returned divided by the value of the macro CLK_TCK.
- * If the processor time used is not available, (clock_t) -1 is returned.
- */
-
-/*
-FUNCTION
-<<clock>>---cumulative processor time
-
-INDEX
- clock
-
-ANSI_SYNOPSIS
- #include <time.h>
- clock_t clock(void);
-
-TRAD_SYNOPSIS
- #include <time.h>
- clock_t clock();
-
-DESCRIPTION
-Calculates the best available approximation of the cumulative amount
-of time used by your program since it started. To convert the result
-into seconds, divide by the macro <<CLOCKS_PER_SEC>>.
-
-RETURNS
-The amount of processor time used so far by your program, in units
-defined by the machine-dependent macro <<CLOCKS_PER_SEC>>. If no
-measurement is available, the result is (clock_t)<<-1>>.
-
-PORTABILITY
-ANSI C requires <<clock>> and <<CLOCKS_PER_SEC>>.
-
-Supporting OS subroutine required: <<times>>.
-*/
-
-#include <time.h>
-#include <sys/times.h>
-#include <reent.h>
-
-clock_t
-clock ()
-{
- struct tms tim_s;
- clock_t res;
-
- if ((res = (clock_t) _times_r (_REENT, &tim_s)) != -1)
- res = (clock_t) (tim_s.tms_utime + tim_s.tms_stime +
- tim_s.tms_cutime + tim_s.tms_cstime);
-
- return res;
-}
-
-#endif /* CLOCK_PROVIDED */
diff --git a/newlib/libc/time/ctime.c b/newlib/libc/time/ctime.c
deleted file mode 100644
index 63954c640..000000000
--- a/newlib/libc/time/ctime.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * ctime.c
- * Original Author: G. Haley
- */
-
-/*
-FUNCTION
-<<ctime>>---convert time to local and format as string
-
-INDEX
- ctime
-
-ANSI_SYNOPSIS
- #include <time.h>
- char *ctime(const time_t *<[clock]>);
- char *ctime_r(const time_t *<[clock]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- char *ctime(<[clock]>)
- time_t *<[clock]>;
-
- char *ctime_r(<[clock]>, <[buf]>)
- time_t *<[clock]>;
- char *<[buf]>;
-
-DESCRIPTION
-Convert the time value at <[clock]> to local time (like <<localtime>>)
-and format it into a string of the form
-. Wed Jun 15 11:38:07 1988\n\0
-(like <<asctime>>).
-
-RETURNS
-A pointer to the string containing a formatted timestamp.
-
-PORTABILITY
-ANSI C requires <<ctime>>.
-
-<<ctime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (ctime, (tim_p),
- _CONST time_t * tim_p)
-{
- return asctime (localtime (tim_p));
-}
-
-#endif
diff --git a/newlib/libc/time/ctime_r.c b/newlib/libc/time/ctime_r.c
deleted file mode 100644
index fda8cac1e..000000000
--- a/newlib/libc/time/ctime_r.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * ctime_r.c
- */
-
-#include <time.h>
-
-char *
-_DEFUN (ctime_r, (tim_p, result),
- _CONST time_t * tim_p _AND
- char * result)
-
-{
- struct tm tm;
- return asctime_r (localtime_r (tim_p, &tm), result);
-}
diff --git a/newlib/libc/time/difftime.c b/newlib/libc/time/difftime.c
deleted file mode 100644
index de6ffdb5c..000000000
--- a/newlib/libc/time/difftime.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * difftime.c
- * Original Author: G. Haley
- */
-
-/*
-FUNCTION
-<<difftime>>---subtract two times
-
-INDEX
- difftime
-
-ANSI_SYNOPSIS
- #include <time.h>
- double difftime(time_t <[tim1]>, time_t <[tim2]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- double difftime(<[tim1]>, <[tim2]>)
- time_t <[tim1]>;
- time_t <[tim2]>;
-
-DESCRIPTION
-Subtracts the two times in the arguments: `<<<[tim1]> - <[tim2]>>>'.
-
-RETURNS
-The difference (in seconds) between <[tim2]> and <[tim1]>, as a <<double>>.
-
-PORTABILITY
-ANSI C requires <<difftime>>, and defines its result to be in seconds
-in all implementations.
-
-<<difftime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-
-double
-_DEFUN (difftime, (tim1, tim2),
- time_t tim1 _AND
- time_t tim2)
-{
- return (double)(tim1 - tim2);
-}
diff --git a/newlib/libc/time/gettzinfo.c b/newlib/libc/time/gettzinfo.c
deleted file mode 100644
index 54c9bc2f0..000000000
--- a/newlib/libc/time/gettzinfo.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <sys/types.h>
-#include <local.h>
-
-/* Shared timezone information for libc/time functions. */
-static __tzinfo_type tzinfo = {1, 0,
- { {'J', 0, 0, 0, 0, (time_t)0, 0L },
- {'J', 0, 0, 0, 0, (time_t)0, 0L }
- }
-};
-
-__tzinfo_type *
-__gettzinfo (void)
-{
- return &tzinfo;
-}
diff --git a/newlib/libc/time/gmtime.c b/newlib/libc/time/gmtime.c
deleted file mode 100644
index d8e687559..000000000
--- a/newlib/libc/time/gmtime.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * gmtime.c
- * Original Author: G. Haley
- *
- * Converts the calendar time pointed to by tim_p into a broken-down time
- * expressed as Greenwich Mean Time (GMT). Returns a pointer to a structure
- * containing the broken-down time, or a null pointer if GMT is not
- * available.
- */
-
-/*
-FUNCTION
-<<gmtime>>---convert time to UTC traditional form
-
-INDEX
- gmtime
-
-ANSI_SYNOPSIS
- #include <time.h>
- struct tm *gmtime(const time_t *<[clock]>);
- struct tm *gmtime_r(const time_t *<[clock]>, struct tm *<[res]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- struct tm *gmtime(<[clock]>)
- const time_t *<[clock]>;
- struct tm *gmtime_r(<[clock]>, <[res]>)
- const time_t *<[clock]>;
- struct tm *<[res]>;
-
-DESCRIPTION
-<<gmtime>> assumes the time at <[clock]> represents a local time.
-<<gmtime>> converts it to UTC (Universal Coordinated Time, also known in some
-countries as GMT, Greenwich Mean time), then converts the
-representation from the arithmetic representation to
-the traditional representation defined by <<struct tm>>.
-
-<<gmtime>> constructs the traditional time representation in static
-storage; each call to <<gmtime>> or <<localtime>> will overwrite the
-information generated by previous calls to either function.
-
-RETURNS
-A pointer to the traditional time representation (<<struct tm>>).
-
-PORTABILITY
-ANSI C requires <<gmtime>>.
-
-<<gmtime>> requires no supporting OS subroutines.
-*/
-
-#include <stdlib.h>
-#include <time.h>
-
-#define _GMT_OFFSET 0
-
-#ifndef _REENT_ONLY
-
-struct tm *
-_DEFUN (gmtime, (tim_p),
- _CONST time_t * tim_p)
-{
- _REENT_CHECK_TM(_REENT);
- return gmtime_r (tim_p, (struct tm *)_REENT_TM(_REENT));
-}
-
-#endif
diff --git a/newlib/libc/time/gmtime_r.c b/newlib/libc/time/gmtime_r.c
deleted file mode 100644
index fb39238d3..000000000
--- a/newlib/libc/time/gmtime_r.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * gmtime_r.c
- */
-
-#include <time.h>
-#include "local.h"
-
-struct tm *
-_DEFUN (gmtime_r, (tim_p, res),
- _CONST time_t * tim_p _AND
- struct tm *res)
-{
- return (_mktm_r (tim_p, res, 1));
-}
diff --git a/newlib/libc/time/lcltime.c b/newlib/libc/time/lcltime.c
deleted file mode 100644
index 1cdc64fd0..000000000
--- a/newlib/libc/time/lcltime.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * localtime.c
- */
-
-/*
-FUNCTION
-<<localtime>>---convert time to local representation
-
-INDEX
- localtime
-
-ANSI_SYNOPSIS
- #include <time.h>
- struct tm *localtime(time_t *<[clock]>);
- struct tm *localtime_r(time_t *<[clock]>, struct tm *<[res]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- struct tm *localtime(<[clock]>)
- time_t *<[clock]>;
- struct tm *localtime(<[clock]>, <[res]>)
- time_t *<[clock]>;
- struct tm *<[res]>;
-
-DESCRIPTION
-<<localtime>> converts the time at <[clock]> into local time, then
-converts its representation from the arithmetic representation to the
-traditional representation defined by <<struct tm>>.
-
-<<localtime>> constructs the traditional time representation in static
-storage; each call to <<gmtime>> or <<localtime>> will overwrite the
-information generated by previous calls to either function.
-
-<<mktime>> is the inverse of <<localtime>>.
-
-RETURNS
-A pointer to the traditional time representation (<<struct tm>>).
-
-PORTABILITY
-ANSI C requires <<localtime>>.
-
-<<localtime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-struct tm *
-_DEFUN (localtime, (tim_p),
- _CONST time_t * tim_p)
-{
- _REENT_CHECK_TM(_REENT);
- return localtime_r (tim_p, (struct tm *)_REENT_TM(_REENT));
-}
-
-#endif
diff --git a/newlib/libc/time/lcltime_r.c b/newlib/libc/time/lcltime_r.c
deleted file mode 100644
index cf386719c..000000000
--- a/newlib/libc/time/lcltime_r.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * localtime_r.c
- *
- * Converts the calendar time pointed to by tim_p into a broken-down time
- * expressed as local time. Returns a pointer to a structure containing the
- * broken-down time.
- */
-
-#include <time.h>
-#include "local.h"
-
-struct tm *
-_DEFUN (localtime_r, (tim_p, res),
- _CONST time_t * tim_p _AND
- struct tm *res)
-{
- return _mktm_r (tim_p, res, 0);
-}
diff --git a/newlib/libc/time/local.h b/newlib/libc/time/local.h
deleted file mode 100644
index 9d9ef87fa..000000000
--- a/newlib/libc/time/local.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* local header used by libc/time routines */
-#include <_ansi.h>
-#include <time.h>
-
-#define SECSPERMIN 60L
-#define MINSPERHOUR 60L
-#define HOURSPERDAY 24L
-#define SECSPERHOUR (SECSPERMIN * MINSPERHOUR)
-#define SECSPERDAY (SECSPERHOUR * HOURSPERDAY)
-#define DAYSPERWEEK 7
-#define MONSPERYEAR 12
-
-#define YEAR_BASE 1900
-#define EPOCH_YEAR 1970
-#define EPOCH_WDAY 4
-#define EPOCH_YEARS_SINCE_LEAP 2
-#define EPOCH_YEARS_SINCE_CENTURY 70
-#define EPOCH_YEARS_SINCE_LEAP_CENTURY 370
-
-#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0)
-
-struct tm * _EXFUN (_mktm_r, (_CONST time_t *, struct tm *, int __is_gmtime));
-int _EXFUN (__tzcalc_limits, (int __year));
-
-/* locks for multi-threading */
-#ifdef __SINGLE_THREAD__
-#define TZ_LOCK
-#define TZ_UNLOCK
-#else
-#define TZ_LOCK __tz_lock()
-#define TZ_UNLOCK __tz_unlock()
-#endif
-
-void _EXFUN(__tz_lock,(_VOID));
-void _EXFUN(__tz_unlock,(_VOID));
-
diff --git a/newlib/libc/time/mktime.c b/newlib/libc/time/mktime.c
deleted file mode 100644
index 0ee055cd0..000000000
--- a/newlib/libc/time/mktime.c
+++ /dev/null
@@ -1,258 +0,0 @@
-/*
- * mktime.c
- * Original Author: G. Haley
- *
- * Converts the broken-down time, expressed as local time, in the structure
- * pointed to by tim_p into a calendar time value. The original values of the
- * tm_wday and tm_yday fields of the structure are ignored, and the original
- * values of the other fields have no restrictions. On successful completion
- * the fields of the structure are set to represent the specified calendar
- * time. Returns the specified calendar time. If the calendar time can not be
- * represented, returns the value (time_t) -1.
- */
-
-/*
-FUNCTION
-<<mktime>>---convert time to arithmetic representation
-
-INDEX
- mktime
-
-ANSI_SYNOPSIS
- #include <time.h>
- time_t mktime(struct tm *<[timp]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- time_t mktime(<[timp]>)
- struct tm *<[timp]>;
-
-DESCRIPTION
-<<mktime>> assumes the time at <[timp]> is a local time, and converts
-its representation from the traditional representation defined by
-<<struct tm>> into a representation suitable for arithmetic.
-
-<<localtime>> is the inverse of <<mktime>>.
-
-RETURNS
-If the contents of the structure at <[timp]> do not form a valid
-calendar time representation, the result is <<-1>>. Otherwise, the
-result is the time, converted to a <<time_t>> value.
-
-PORTABILITY
-ANSI C requires <<mktime>>.
-
-<<mktime>> requires no supporting OS subroutines.
-*/
-
-#include <stdlib.h>
-#include <time.h>
-#include "local.h"
-
-#define _SEC_IN_MINUTE 60L
-#define _SEC_IN_HOUR 3600L
-#define _SEC_IN_DAY 86400L
-
-static _CONST int DAYS_IN_MONTH[12] =
-{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-
-#define _DAYS_IN_MONTH(x) ((x == 1) ? days_in_feb : DAYS_IN_MONTH[x])
-
-static _CONST int _DAYS_BEFORE_MONTH[12] =
-{0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334};
-
-#define _ISLEAP(y) (((y) % 4) == 0 && (((y) % 100) != 0 || (((y)+1900) % 400) == 0))
-#define _DAYS_IN_YEAR(year) (_ISLEAP(year) ? 366 : 365)
-
-static void
-validate_structure (tim_p)
- struct tm *tim_p;
-{
- div_t res;
- int days_in_feb = 28;
-
- /* calculate time & date to account for out of range values */
- if (tim_p->tm_sec < 0 || tim_p->tm_sec > 59)
- {
- res = div (tim_p->tm_sec, 60);
- tim_p->tm_min += res.quot;
- if ((tim_p->tm_sec = res.rem) < 0)
- {
- tim_p->tm_sec += 60;
- --tim_p->tm_min;
- }
- }
-
- if (tim_p->tm_min < 0 || tim_p->tm_min > 59)
- {
- res = div (tim_p->tm_min, 60);
- tim_p->tm_hour += res.quot;
- if ((tim_p->tm_min = res.rem) < 0)
- {
- tim_p->tm_min += 60;
- --tim_p->tm_hour;
- }
- }
-
- if (tim_p->tm_hour < 0 || tim_p->tm_hour > 23)
- {
- res = div (tim_p->tm_hour, 24);
- tim_p->tm_mday += res.quot;
- if ((tim_p->tm_hour = res.rem) < 0)
- {
- tim_p->tm_hour += 24;
- --tim_p->tm_mday;
- }
- }
-
- if (tim_p->tm_mon > 11)
- {
- res = div (tim_p->tm_mon, 12);
- tim_p->tm_year += res.quot;
- if ((tim_p->tm_mon = res.rem) < 0)
- {
- tim_p->tm_mon += 12;
- --tim_p->tm_year;
- }
- }
-
- if (_DAYS_IN_YEAR (tim_p->tm_year) == 366)
- days_in_feb = 29;
-
- if (tim_p->tm_mday <= 0)
- {
- while (tim_p->tm_mday <= 0)
- {
- if (--tim_p->tm_mon == -1)
- {
- tim_p->tm_year--;
- tim_p->tm_mon = 11;
- days_in_feb =
- ((_DAYS_IN_YEAR (tim_p->tm_year) == 366) ?
- 29 : 28);
- }
- tim_p->tm_mday += _DAYS_IN_MONTH (tim_p->tm_mon);
- }
- }
- else
- {
- while (tim_p->tm_mday > _DAYS_IN_MONTH (tim_p->tm_mon))
- {
- tim_p->tm_mday -= _DAYS_IN_MONTH (tim_p->tm_mon);
- if (++tim_p->tm_mon == 12)
- {
- tim_p->tm_year++;
- tim_p->tm_mon = 0;
- days_in_feb =
- ((_DAYS_IN_YEAR (tim_p->tm_year) == 366) ?
- 29 : 28);
- }
- }
- }
-}
-
-time_t
-mktime (tim_p)
- struct tm *tim_p;
-{
- time_t tim = 0;
- long days = 0;
- int year, isdst;
- __tzinfo_type *tz = __gettzinfo ();
-
- /* validate structure */
- validate_structure (tim_p);
-
- /* compute hours, minutes, seconds */
- tim += tim_p->tm_sec + (tim_p->tm_min * _SEC_IN_MINUTE) +
- (tim_p->tm_hour * _SEC_IN_HOUR);
-
- /* compute days in year */
- days += tim_p->tm_mday - 1;
- days += _DAYS_BEFORE_MONTH[tim_p->tm_mon];
- if (tim_p->tm_mon > 1 && _DAYS_IN_YEAR (tim_p->tm_year) == 366)
- days++;
-
- /* compute day of the year */
- tim_p->tm_yday = days;
-
- if (tim_p->tm_year > 10000
- || tim_p->tm_year < -10000)
- {
- return (time_t) -1;
- }
-
- /* compute days in other years */
- if (tim_p->tm_year > 70)
- {
- for (year = 70; year < tim_p->tm_year; year++)
- days += _DAYS_IN_YEAR (year);
- }
- else if (tim_p->tm_year < 70)
- {
- for (year = 69; year > tim_p->tm_year; year--)
- days -= _DAYS_IN_YEAR (year);
- days -= _DAYS_IN_YEAR (year);
- }
-
- /* compute day of the week */
- if ((tim_p->tm_wday = (days + 4) % 7) < 0)
- tim_p->tm_wday += 7;
-
- /* compute total seconds */
- tim += (days * _SEC_IN_DAY);
-
- isdst = tim_p->tm_isdst;
-
- if (_daylight)
- {
- int y = tim_p->tm_year + YEAR_BASE;
- if (y == tz->__tzyear || __tzcalc_limits (y))
- {
- /* calculate start of dst in dst local time and
- start of std in both std local time and dst local time */
- time_t startdst_dst = tz->__tzrule[0].change
- - (time_t) tz->__tzrule[1].offset;
- time_t startstd_dst = tz->__tzrule[1].change
- - (time_t) tz->__tzrule[1].offset;
- time_t startstd_std = tz->__tzrule[1].change
- - (time_t) tz->__tzrule[0].offset;
- /* if the time is in the overlap between dst and std local times */
- if (tim >= startstd_std && tim < startstd_dst)
- ; /* we let user decide or leave as -1 */
- else
- {
- isdst = (tz->__tznorth
- ? (tim >= startdst_dst && tim < startstd_std)
- : (tim >= startdst_dst || tim < startstd_std));
- /* if user committed and was wrong, perform correction */
- if ((isdst ^ tim_p->tm_isdst) == 1)
- {
- /* we either subtract or add the difference between
- time zone offsets, depending on which way the user got it
- wrong. The diff is typically one hour, or 3600 seconds,
- and should fit in a 16-bit int, even though offset
- is a long to accomodate 12 hours. */
- int diff = (int) (tz->__tzrule[0].offset
- - tz->__tzrule[1].offset);
- if (!isdst)
- diff = -diff;
- tim_p->tm_sec += diff;
- validate_structure (tim_p);
- tim += diff; /* we also need to correct our current time calculation */
- }
- }
- }
- }
-
- /* add appropriate offset to put time in gmt format */
- if (isdst == 1)
- tim += (time_t) tz->__tzrule[1].offset;
- else /* otherwise assume std time */
- tim += (time_t) tz->__tzrule[0].offset;
-
- /* reset isdst flag to what we have calculated */
- tim_p->tm_isdst = isdst;
-
- return tim;
-}
diff --git a/newlib/libc/time/mktm_r.c b/newlib/libc/time/mktm_r.c
deleted file mode 100644
index 4d4b4fab0..000000000
--- a/newlib/libc/time/mktm_r.c
+++ /dev/null
@@ -1,257 +0,0 @@
-/*
- * mktm_r.c
- * Original Author: Adapted from tzcode maintained by Arthur David Olson.
- * Modifications: Changed to mktm_r and added __tzcalc_limits - 04/10/02, Jeff Johnston
- * Fixed bug in mday computations - 08/12/04, Alex Mogilnikov <alx@intellectronika.ru>
- * Fixed bug in __tzcalc_limits - 08/12/04, Alex Mogilnikov <alx@intellectronika.ru>
- *
- * Converts the calendar time pointed to by tim_p into a broken-down time
- * expressed as local time. Returns a pointer to a structure containing the
- * broken-down time.
- */
-
-#include <stdlib.h>
-#include <time.h>
-#include "local.h"
-
-static _CONST int mon_lengths[2][MONSPERYEAR] = {
- {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
- {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
-} ;
-
-static _CONST int year_lengths[2] = {
- 365,
- 366
-} ;
-
-struct tm *
-_DEFUN (_mktm_r, (tim_p, res, is_gmtime),
- _CONST time_t * tim_p _AND
- struct tm *res _AND
- int is_gmtime)
-{
- long days, rem;
- time_t lcltime;
- int y;
- int yleap;
- _CONST int *ip;
- __tzinfo_type *tz = __gettzinfo ();
-
- /* base decision about std/dst time on current time */
- lcltime = *tim_p;
-
- days = ((long)lcltime) / SECSPERDAY;
- rem = ((long)lcltime) % SECSPERDAY;
- while (rem < 0)
- {
- rem += SECSPERDAY;
- --days;
- }
- while (rem >= SECSPERDAY)
- {
- rem -= SECSPERDAY;
- ++days;
- }
-
- /* compute hour, min, and sec */
- res->tm_hour = (int) (rem / SECSPERHOUR);
- rem %= SECSPERHOUR;
- res->tm_min = (int) (rem / SECSPERMIN);
- res->tm_sec = (int) (rem % SECSPERMIN);
-
- /* compute day of week */
- if ((res->tm_wday = ((EPOCH_WDAY + days) % DAYSPERWEEK)) < 0)
- res->tm_wday += DAYSPERWEEK;
-
- /* compute year & day of year */
- y = EPOCH_YEAR;
- if (days >= 0)
- {
- for (;;)
- {
- yleap = isleap(y);
- if (days < year_lengths[yleap])
- break;
- y++;
- days -= year_lengths[yleap];
- }
- }
- else
- {
- do
- {
- --y;
- yleap = isleap(y);
- days += year_lengths[yleap];
- } while (days < 0);
- }
-
- res->tm_year = y - YEAR_BASE;
- res->tm_yday = days;
- ip = mon_lengths[yleap];
- for (res->tm_mon = 0; days >= ip[res->tm_mon]; ++res->tm_mon)
- days -= ip[res->tm_mon];
- res->tm_mday = days + 1;
-
- if (!is_gmtime)
- {
- long offset;
- int hours, mins, secs;
-
- TZ_LOCK;
- if (_daylight)
- {
- if (y == tz->__tzyear || __tzcalc_limits (y))
- res->tm_isdst = (tz->__tznorth
- ? (*tim_p >= tz->__tzrule[0].change
- && *tim_p < tz->__tzrule[1].change)
- : (*tim_p >= tz->__tzrule[0].change
- || *tim_p < tz->__tzrule[1].change));
- else
- res->tm_isdst = -1;
- }
- else
- res->tm_isdst = 0;
-
- offset = (res->tm_isdst == 1
- ? tz->__tzrule[1].offset
- : tz->__tzrule[0].offset);
-
- hours = (int) (offset / SECSPERHOUR);
- offset = offset % SECSPERHOUR;
-
- mins = (int) (offset / SECSPERMIN);
- secs = (int) (offset % SECSPERMIN);
-
- res->tm_sec -= secs;
- res->tm_min -= mins;
- res->tm_hour -= hours;
-
- if (res->tm_sec >= SECSPERMIN)
- {
- res->tm_min += 1;
- res->tm_sec -= SECSPERMIN;
- }
- else if (res->tm_sec < 0)
- {
- res->tm_min -= 1;
- res->tm_sec += SECSPERMIN;
- }
- if (res->tm_min >= MINSPERHOUR)
- {
- res->tm_hour += 1;
- res->tm_min -= MINSPERHOUR;
- }
- else if (res->tm_min < 0)
- {
- res->tm_hour -= 1;
- res->tm_min += MINSPERHOUR;
- }
- if (res->tm_hour >= HOURSPERDAY)
- {
- ++res->tm_yday;
- ++res->tm_wday;
- if (res->tm_wday > 6)
- res->tm_wday = 0;
- ++res->tm_mday;
- res->tm_hour -= HOURSPERDAY;
- if (res->tm_mday > ip[res->tm_mon])
- {
- res->tm_mday -= ip[res->tm_mon];
- res->tm_mon += 1;
- if (res->tm_mon == 12)
- {
- res->tm_mon = 0;
- res->tm_year += 1;
- res->tm_yday = 0;
- }
- }
- }
- else if (res->tm_hour < 0)
- {
- res->tm_yday -= 1;
- res->tm_wday -= 1;
- if (res->tm_wday < 0)
- res->tm_wday = 6;
- res->tm_mday -= 1;
- res->tm_hour += 24;
- if (res->tm_mday == 0)
- {
- res->tm_mon -= 1;
- if (res->tm_mon < 0)
- {
- res->tm_mon = 11;
- res->tm_year -= 1;
- res->tm_yday = 365 + isleap(res->tm_year);
- }
- res->tm_mday = ip[res->tm_mon];
- }
- }
- TZ_UNLOCK;
- }
- else
- res->tm_isdst = 0;
-
- return (res);
-}
-
-int
-_DEFUN (__tzcalc_limits, (year),
- int year)
-{
- int days, year_days, years;
- int i, j;
- __tzinfo_type *tz = __gettzinfo ();
-
- if (year < EPOCH_YEAR)
- return 0;
-
- tz->__tzyear = year;
-
- years = (year - EPOCH_YEAR);
-
- year_days = years * 365 +
- (years - 1 + EPOCH_YEARS_SINCE_LEAP) / 4 - (years - 1 + EPOCH_YEARS_SINCE_CENTURY) / 100 +
- (years - 1 + EPOCH_YEARS_SINCE_LEAP_CENTURY) / 400;
-
- for (i = 0; i < 2; ++i)
- {
- if (tz->__tzrule[i].ch == 'J')
- days = year_days + tz->__tzrule[i].d +
- (isleap(year) && tz->__tzrule[i].d >= 60);
- else if (tz->__tzrule[i].ch == 'D')
- days = year_days + tz->__tzrule[i].d;
- else
- {
- int yleap = isleap(year);
- int m_day, m_wday, wday_diff;
- _CONST int *ip = mon_lengths[yleap];
-
- days = year_days;
-
- for (j = 1; j < tz->__tzrule[i].m; ++j)
- days += ip[j-1];
-
- m_wday = (EPOCH_WDAY + days) % DAYSPERWEEK;
-
- wday_diff = tz->__tzrule[i].d - m_wday;
- if (wday_diff < 0)
- wday_diff += DAYSPERWEEK;
- m_day = (tz->__tzrule[i].n - 1) * DAYSPERWEEK + wday_diff;
-
- while (m_day >= ip[j-1])
- m_day -= DAYSPERWEEK;
-
- days += m_day;
- }
-
- /* store the change-over time in GMT form by adding offset */
- tz->__tzrule[i].change = days * SECSPERDAY +
- tz->__tzrule[i].s + tz->__tzrule[i].offset;
- }
-
- tz->__tznorth = (tz->__tzrule[0].change < tz->__tzrule[1].change);
-
- return 1;
-}
-
diff --git a/newlib/libc/time/strftime.c b/newlib/libc/time/strftime.c
deleted file mode 100644
index a3fdb745a..000000000
--- a/newlib/libc/time/strftime.c
+++ /dev/null
@@ -1,812 +0,0 @@
-/*
- * strftime.c
- * Original Author: G. Haley
- * Additions from: Eric Blake
- *
- * Places characters into the array pointed to by s as controlled by the string
- * pointed to by format. If the total number of resulting characters including
- * the terminating null character is not more than maxsize, returns the number
- * of characters placed into the array pointed to by s (not including the
- * terminating null character); otherwise zero is returned and the contents of
- * the array indeterminate.
- */
-
-/*
-FUNCTION
-<<strftime>>---flexible calendar time formatter
-
-INDEX
- strftime
-
-ANSI_SYNOPSIS
- #include <time.h>
- size_t strftime(char *<[s]>, size_t <[maxsize]>,
- const char *<[format]>, const struct tm *<[timp]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- size_t strftime(<[s]>, <[maxsize]>, <[format]>, <[timp]>)
- char *<[s]>;
- size_t <[maxsize]>;
- char *<[format]>;
- struct tm *<[timp]>;
-
-DESCRIPTION
-<<strftime>> converts a <<struct tm>> representation of the time (at
-<[timp]>) into a null-terminated string, starting at <[s]> and occupying
-no more than <[maxsize]> characters.
-
-You control the format of the output using the string at <[format]>.
-<<*<[format]>>> can contain two kinds of specifications: text to be
-copied literally into the formatted string, and time conversion
-specifications. Time conversion specifications are two- and
-three-character sequences beginning with `<<%>>' (use `<<%%>>' to
-include a percent sign in the output). Each defined conversion
-specification selects only the specified field(s) of calendar time
-data from <<*<[timp]>>>, and converts it to a string in one of the
-following ways:
-
-o+
-o %a
-A three-letter abbreviation for the day of the week. [tm_wday]
-
-o %A
-The full name for the day of the week, one of `<<Sunday>>',
-`<<Monday>>', `<<Tuesday>>', `<<Wednesday>>', `<<Thursday>>',
-`<<Friday>>', or `<<Saturday>>'. [tm_wday]
-
-o %b
-A three-letter abbreviation for the month name. [tm_mon]
-
-o %B
-The full name of the month, one of `<<January>>', `<<February>>',
-`<<March>>', `<<April>>', `<<May>>', `<<June>>', `<<July>>',
-`<<August>>', `<<September>>', `<<October>>', `<<November>>',
-`<<December>>'. [tm_mon]
-
-o %c
-A string representing the complete date and time, in the form
-`<<"%a %b %e %H:%M:%S %Y">>' (example "Mon Apr 01 13:13:13
-1992"). [tm_sec, tm_min, tm_hour, tm_mday, tm_mon, tm_year, tm_wday]
-
-o %C
-The century, that is, the year divided by 100 then truncated. For
-4-digit years, the result is zero-padded and exactly two characters;
-but for other years, there may a negative sign or more digits. In
-this way, `<<%C%y>>' is equivalent to `<<%Y>>'. [tm_year]
-
-o %d
-The day of the month, formatted with two digits (from `<<01>>' to
-`<<31>>'). [tm_mday]
-
-o %D
-A string representing the date, in the form `<<"%m/%d/%y">>'.
-[tm_mday, tm_mon, tm_year]
-
-o %e
-The day of the month, formatted with leading space if single digit
-(from `<<1>>' to `<<31>>'). [tm_mday]
-
-o %E<<x>>
-In some locales, the E modifier selects alternative representations of
-certain modifiers <<x>>. But in the "C" locale supported by newlib,
-it is ignored, and treated as %<<x>>.
-
-o %F
-A string representing the ISO 8601:2000 date format, in the form
-`<<"%Y-%m-%d">>'. [tm_mday, tm_mon, tm_year]
-
-o %g
-The last two digits of the week-based year, see specifier %G (from
-`<<00>>' to `<<99>>'). [tm_year, tm_wday, tm_yday]
-
-o %G
-The week-based year. In the ISO 8601:2000 calendar, week 1 of the year
-includes January 4th, and begin on Mondays. Therefore, if January 1st,
-2nd, or 3rd falls on a Sunday, that day and earlier belong to the last
-week of the previous year; and if December 29th, 30th, or 31st falls
-on Monday, that day and later belong to week 1 of the next year. For
-consistency with %Y, it always has at least four characters.
-Example: "%G" for Saturday 2nd January 1999 gives "1998", and for
-Tuesday 30th December 1997 gives "1998". [tm_year, tm_wday, tm_yday]
-
-o %h
-A three-letter abbreviation for the month name (synonym for
-"%b"). [tm_mon]
-
-o %H
-The hour (on a 24-hour clock), formatted with two digits (from
-`<<00>>' to `<<23>>'). [tm_hour]
-
-o %I
-The hour (on a 12-hour clock), formatted with two digits (from
-`<<01>>' to `<<12>>'). [tm_hour]
-
-o %j
-The count of days in the year, formatted with three digits
-(from `<<001>>' to `<<366>>'). [tm_yday]
-
-o %k
-The hour (on a 24-hour clock), formatted with leading space if single
-digit (from `<<0>>' to `<<23>>'). Non-POSIX extension. [tm_hour]
-
-o %l
-The hour (on a 12-hour clock), formatted with leading space if single
-digit (from `<<1>>' to `<<12>>'). Non-POSIX extension. [tm_hour]
-
-o %m
-The month number, formatted with two digits (from `<<01>>' to `<<12>>').
-[tm_mon]
-
-o %M
-The minute, formatted with two digits (from `<<00>>' to `<<59>>'). [tm_min]
-
-o %n
-A newline character (`<<\n>>').
-
-o %O<<x>>
-In some locales, the O modifier selects alternative digit characters
-for certain modifiers <<x>>. But in the "C" locale supported by newlib, it
-is ignored, and treated as %<<x>>.
-
-o %p
-Either `<<AM>>' or `<<PM>>' as appropriate. [tm_hour]
-
-o %r
-The 12-hour time, to the second. Equivalent to "%I:%M:%S %p". [tm_sec,
-tm_min, tm_hour]
-
-o %R
-The 24-hour time, to the minute. Equivalent to "%H:%M". [tm_min, tm_hour]
-
-o %S
-The second, formatted with two digits (from `<<00>>' to `<<60>>'). The
-value 60 accounts for the occasional leap second. [tm_sec]
-
-o %t
-A tab character (`<<\t>>').
-
-o %T
-The 24-hour time, to the second. Equivalent to "%H:%M:%S". [tm_sec,
-tm_min, tm_hour]
-
-o %u
-The weekday as a number, 1-based from Monday (from `<<1>>' to
-`<<7>>'). [tm_wday]
-
-o %U
-The week number, where weeks start on Sunday, week 1 contains the first
-Sunday in a year, and earlier days are in week 0. Formatted with two
-digits (from `<<00>>' to `<<53>>'). See also <<%W>>. [tm_wday, tm_yday]
-
-o %V
-The week number, where weeks start on Monday, week 1 contains January 4th,
-and earlier days are in the previous year. Formatted with two digits
-(from `<<01>>' to `<<53>>'). See also <<%G>>. [tm_year, tm_wday, tm_yday]
-
-o %w
-The weekday as a number, 0-based from Sunday (from `<<0>>' to `<<6>>').
-[tm_wday]
-
-o %W
-The week number, where weeks start on Monday, week 1 contains the first
-Monday in a year, and earlier days are in week 0. Formatted with two
-digits (from `<<00>>' to `<<53>>'). [tm_wday, tm_yday]
-
-o %x
-A string representing the complete date, equivalent to "%m/%d/%y".
-[tm_mon, tm_mday, tm_year]
-
-o %X
-A string representing the full time of day (hours, minutes, and
-seconds), equivalent to "%H:%M:%S". [tm_sec, tm_min, tm_hour]
-
-o %y
-The last two digits of the year (from `<<00>>' to `<<99>>'). [tm_year]
-
-o %Y
-The full year, equivalent to <<%C%y>>. It will always have at least four
-characters, but may have more. The year is accurate even when tm_year
-added to the offset of 1900 overflows an int. [tm_year]
-
-o %z
-The offset from UTC. The format consists of a sign (negative is west of
-Greewich), two characters for hour, then two characters for minutes
-(-hhmm or +hhmm). If tm_isdst is negative, the offset is unknown and no
-output is generated; if it is zero, the offset is the standard offset for
-the current time zone; and if it is positive, the offset is the daylight
-savings offset for the current timezone. The offset is determined from
-the TZ environment variable, as if by calling tzset(). [tm_isdst]
-
-o %Z
-The time zone name. If tm_isdst is negative, no output is generated.
-Otherwise, the time zone name is based on the TZ environment variable,
-as if by calling tzset(). [tm_isdst]
-
-o %%
-A single character, `<<%>>'.
-o-
-
-RETURNS
-When the formatted time takes up no more than <[maxsize]> characters,
-the result is the length of the formatted string. Otherwise, if the
-formatting operation was abandoned due to lack of room, the result is
-<<0>>, and the string starting at <[s]> corresponds to just those
-parts of <<*<[format]>>> that could be completely filled in within the
-<[maxsize]> limit.
-
-PORTABILITY
-ANSI C requires <<strftime>>, but does not specify the contents of
-<<*<[s]>>> when the formatted string would require more than
-<[maxsize]> characters. Unrecognized specifiers and fields of
-<<timp>> that are out of range cause undefined results. Since some
-formats expand to 0 bytes, it is wise to set <<*<[s]>>> to a nonzero
-value beforehand to distinguish between failure and an empty string.
-This implementation does not support <<s>> being NULL, nor overlapping
-<<s>> and <<format>>.
-
-<<strftime>> requires no supporting OS subroutines.
-*/
-
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-#include <stdlib.h>
-#include "local.h"
-
-static _CONST int dname_len[7] =
-{6, 6, 7, 9, 8, 6, 8};
-
-static _CONST char *_CONST dname[7] =
-{"Sunday", "Monday", "Tuesday", "Wednesday",
- "Thursday", "Friday", "Saturday"};
-
-static _CONST int mname_len[12] =
-{7, 8, 5, 5, 3, 4, 4, 6, 9, 7, 8, 8};
-
-static _CONST char *_CONST mname[12] =
-{"January", "February", "March", "April",
- "May", "June", "July", "August", "September", "October", "November",
- "December"};
-
-/* Using the tm_year, tm_wday, and tm_yday components of TIM_P, return
- -1, 0, or 1 as the adjustment to add to the year for the ISO week
- numbering used in "%g%G%V", avoiding overflow. */
-static int
-_DEFUN (iso_year_adjust, (tim_p),
- _CONST struct tm *tim_p)
-{
- /* Account for fact that tm_year==0 is year 1900. */
- int leap = isleap (tim_p->tm_year + (YEAR_BASE
- - (tim_p->tm_year < 0 ? 0 : 2000)));
-
- /* Pack the yday, wday, and leap year into a single int since there are so
- many disparate cases. */
-#define PACK(yd, wd, lp) (((yd) << 4) + (wd << 1) + (lp))
- switch (PACK (tim_p->tm_yday, tim_p->tm_wday, leap))
- {
- case PACK (0, 5, 0): /* Jan 1 is Fri, not leap. */
- case PACK (0, 6, 0): /* Jan 1 is Sat, not leap. */
- case PACK (0, 0, 0): /* Jan 1 is Sun, not leap. */
- case PACK (0, 5, 1): /* Jan 1 is Fri, leap year. */
- case PACK (0, 6, 1): /* Jan 1 is Sat, leap year. */
- case PACK (0, 0, 1): /* Jan 1 is Sun, leap year. */
- case PACK (1, 6, 0): /* Jan 2 is Sat, not leap. */
- case PACK (1, 0, 0): /* Jan 2 is Sun, not leap. */
- case PACK (1, 6, 1): /* Jan 2 is Sat, leap year. */
- case PACK (1, 0, 1): /* Jan 2 is Sun, leap year. */
- case PACK (2, 0, 0): /* Jan 3 is Sun, not leap. */
- case PACK (2, 0, 1): /* Jan 3 is Sun, leap year. */
- return -1; /* Belongs to last week of previous year. */
- case PACK (362, 1, 0): /* Dec 29 is Mon, not leap. */
- case PACK (363, 1, 1): /* Dec 29 is Mon, leap year. */
- case PACK (363, 1, 0): /* Dec 30 is Mon, not leap. */
- case PACK (363, 2, 0): /* Dec 30 is Tue, not leap. */
- case PACK (364, 1, 1): /* Dec 30 is Mon, leap year. */
- case PACK (364, 2, 1): /* Dec 30 is Tue, leap year. */
- case PACK (364, 1, 0): /* Dec 31 is Mon, not leap. */
- case PACK (364, 2, 0): /* Dec 31 is Tue, not leap. */
- case PACK (364, 3, 0): /* Dec 31 is Wed, not leap. */
- case PACK (365, 1, 1): /* Dec 31 is Mon, leap year. */
- case PACK (365, 2, 1): /* Dec 31 is Tue, leap year. */
- case PACK (365, 3, 1): /* Dec 31 is Wed, leap year. */
- return 1; /* Belongs to first week of next year. */
- }
- return 0; /* Belongs to specified year. */
-#undef PACK
-}
-
-size_t
-_DEFUN (strftime, (s, maxsize, format, tim_p),
- char *s _AND
- size_t maxsize _AND
- _CONST char *format _AND
- _CONST struct tm *tim_p)
-{
- size_t count = 0;
- int i;
-
- for (;;)
- {
- while (*format && *format != '%')
- {
- if (count < maxsize - 1)
- s[count++] = *format++;
- else
- return 0;
- }
-
- if (*format == '\0')
- break;
-
- format++;
- if (*format == 'E' || *format == 'O')
- format++;
-
- switch (*format)
- {
- case 'a':
- for (i = 0; i < 3; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- dname[tim_p->tm_wday][i];
- else
- return 0;
- }
- break;
- case 'A':
- for (i = 0; i < dname_len[tim_p->tm_wday]; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- dname[tim_p->tm_wday][i];
- else
- return 0;
- }
- break;
- case 'b':
- case 'h':
- for (i = 0; i < 3; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- mname[tim_p->tm_mon][i];
- else
- return 0;
- }
- break;
- case 'B':
- for (i = 0; i < mname_len[tim_p->tm_mon]; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- mname[tim_p->tm_mon][i];
- else
- return 0;
- }
- break;
- case 'c':
- {
- /* Length is not known because of %C%y, so recurse. */
- size_t adjust = strftime (&s[count], maxsize - count,
- "%a %b %e %H:%M:%S %C%y", tim_p);
- if (adjust > 0)
- count += adjust;
- else
- return 0;
- }
- break;
- case 'C':
- {
- /* Examples of (tm_year + YEAR_BASE) that show how %Y == %C%y
- with 32-bit int.
- %Y %C %y
- 2147485547 21474855 47
- 10000 100 00
- 9999 99 99
- 0999 09 99
- 0099 00 99
- 0001 00 01
- 0000 00 00
- -001 -0 01
- -099 -0 99
- -999 -9 99
- -1000 -10 00
- -10000 -100 00
- -2147481748 -21474817 48
-
- Be careful of both overflow and sign adjustment due to the
- asymmetric range of years.
- */
- int neg = tim_p->tm_year < -YEAR_BASE;
- int century = tim_p->tm_year >= 0
- ? tim_p->tm_year / 100 + YEAR_BASE / 100
- : abs (tim_p->tm_year + YEAR_BASE) / 100;
- count += snprintf (&s[count], maxsize - count, "%s%.*d",
- neg ? "-" : "", 2 - neg, century);
- if (count >= maxsize)
- return 0;
- }
- break;
- case 'd':
- case 'e':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], *format == 'd' ? "%.2d" : "%2d",
- tim_p->tm_mday);
- count += 2;
- }
- else
- return 0;
- break;
- case 'D':
- case 'x':
- /* %m/%d/%y */
- if (count < maxsize - 8)
- {
- sprintf (&s[count], "%.2d/%.2d/%.2d",
- tim_p->tm_mon + 1, tim_p->tm_mday,
- tim_p->tm_year >= 0 ? tim_p->tm_year % 100
- : abs (tim_p->tm_year + YEAR_BASE) % 100);
- count += 8;
- }
- else
- return 0;
- break;
- case 'F':
- {
- /* Length is not known because of %C%y, so recurse. */
- size_t adjust = strftime (&s[count], maxsize - count,
- "%C%y-%m-%d", tim_p);
- if (adjust > 0)
- count += adjust;
- else
- return 0;
- }
- break;
- case 'g':
- if (count < maxsize - 2)
- {
- /* Be careful of both overflow and negative years, thanks to
- the asymmetric range of years. */
- int adjust = iso_year_adjust (tim_p);
- int year = tim_p->tm_year >= 0 ? tim_p->tm_year % 100
- : abs (tim_p->tm_year + YEAR_BASE) % 100;
- if (adjust < 0 && tim_p->tm_year <= -YEAR_BASE)
- adjust = 1;
- else if (adjust > 0 && tim_p->tm_year < -YEAR_BASE)
- adjust = -1;
- sprintf (&s[count], "%.2d",
- ((year + adjust) % 100 + 100) % 100);
- count += 2;
- }
- else
- return 0;
- break;
- case 'G':
- {
- /* See the comments for 'C' and 'Y'; this is a variable length
- field. Although there is no requirement for a minimum number
- of digits, we use 4 for consistency with 'Y'. */
- int neg = tim_p->tm_year < -YEAR_BASE;
- int adjust = iso_year_adjust (tim_p);
- int century = tim_p->tm_year >= 0
- ? tim_p->tm_year / 100 + YEAR_BASE / 100
- : abs (tim_p->tm_year + YEAR_BASE) / 100;
- int year = tim_p->tm_year >= 0 ? tim_p->tm_year % 100
- : abs (tim_p->tm_year + YEAR_BASE) % 100;
- if (adjust < 0 && tim_p->tm_year <= -YEAR_BASE)
- neg = adjust = 1;
- else if (adjust > 0 && neg)
- adjust = -1;
- year += adjust;
- if (year == -1)
- {
- year = 99;
- --century;
- }
- else if (year == 100)
- {
- year = 0;
- ++century;
- }
- count += snprintf (&s[count], maxsize - count, "%s%.*d%.2d",
- neg ? "-" : "", 2 - neg, century, year);
- if (count >= maxsize)
- return 0;
- }
- break;
- case 'H':
- case 'k':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], *format == 'k' ? "%2d" : "%.2d",
- tim_p->tm_hour);
- count += 2;
- }
- else
- return 0;
- break;
- case 'I':
- case 'l':
- if (count < maxsize - 2)
- {
- if (tim_p->tm_hour == 0 ||
- tim_p->tm_hour == 12)
- {
- s[count++] = '1';
- s[count++] = '2';
- }
- else
- {
- sprintf (&s[count], *format == 'I' ? "%.2d" : "%2d",
- tim_p->tm_hour % 12);
- count += 2;
- }
- }
- else
- return 0;
- break;
- case 'j':
- if (count < maxsize - 3)
- {
- sprintf (&s[count], "%.3d",
- tim_p->tm_yday + 1);
- count += 3;
- }
- else
- return 0;
- break;
- case 'm':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_mon + 1);
- count += 2;
- }
- else
- return 0;
- break;
- case 'M':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_min);
- count += 2;
- }
- else
- return 0;
- break;
- case 'n':
- if (count < maxsize - 1)
- s[count++] = '\n';
- else
- return 0;
- break;
- case 'p':
- if (count < maxsize - 2)
- {
- if (tim_p->tm_hour < 12)
- s[count++] = 'A';
- else
- s[count++] = 'P';
-
- s[count++] = 'M';
- }
- else
- return 0;
- break;
- case 'r':
- if (count < maxsize - 11)
- {
- if (tim_p->tm_hour == 0 ||
- tim_p->tm_hour == 12)
- {
- s[count++] = '1';
- s[count++] = '2';
- }
- else
- {
- sprintf (&s[count], "%.2d", tim_p->tm_hour % 12);
- count += 2;
- }
- s[count++] = ':';
- sprintf (&s[count], "%.2d",
- tim_p->tm_min);
- count += 2;
- s[count++] = ':';
- sprintf (&s[count], "%.2d",
- tim_p->tm_sec);
- count += 2;
- s[count++] = ' ';
- if (tim_p->tm_hour < 12)
- s[count++] = 'A';
- else
- s[count++] = 'P';
-
- s[count++] = 'M';
- }
- else
- return 0;
- break;
- case 'R':
- if (count < maxsize - 5)
- {
- sprintf (&s[count], "%.2d:%.2d", tim_p->tm_hour, tim_p->tm_min);
- count += 5;
- }
- else
- return 0;
- break;
- case 'S':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_sec);
- count += 2;
- }
- else
- return 0;
- break;
- case 't':
- if (count < maxsize - 1)
- s[count++] = '\t';
- else
- return 0;
- break;
- case 'T':
- case 'X':
- if (count < maxsize - 8)
- {
- sprintf (&s[count], "%.2d:%.2d:%.2d", tim_p->tm_hour,
- tim_p->tm_min, tim_p->tm_sec);
- count += 8;
- }
- else
- return 0;
- break;
- case 'u':
- if (count < maxsize - 1)
- {
- if (tim_p->tm_wday == 0)
- s[count++] = '7';
- else
- s[count++] = '0' + tim_p->tm_wday;
- }
- else
- return 0;
- break;
- case 'U':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- (tim_p->tm_yday + 7 -
- tim_p->tm_wday) / 7);
- count += 2;
- }
- else
- return 0;
- break;
- case 'V':
- if (count < maxsize - 2)
- {
- int adjust = iso_year_adjust (tim_p);
- int wday = (tim_p->tm_wday) ? tim_p->tm_wday - 1 : 6;
- int week = (tim_p->tm_yday + 10 - wday) / 7;
- if (adjust > 0)
- week = 1;
- else if (adjust < 0)
- /* Previous year has 53 weeks if current year starts on
- Fri, and also if current year starts on Sat and
- previous year was leap year. */
- week = 52 + (4 >= (wday - tim_p->tm_yday
- - isleap (tim_p->tm_year
- + (YEAR_BASE - 1
- - (tim_p->tm_year < 0
- ? 0 : 2000)))));
- sprintf (&s[count], "%.2d", week);
- count += 2;
- }
- else
- return 0;
- break;
- case 'w':
- if (count < maxsize - 1)
- s[count++] = '0' + tim_p->tm_wday;
- else
- return 0;
- break;
- case 'W':
- if (count < maxsize - 2)
- {
- int wday = (tim_p->tm_wday) ? tim_p->tm_wday - 1 : 6;
- sprintf (&s[count], "%.2d",
- (tim_p->tm_yday + 7 - wday) / 7);
- count += 2;
- }
- else
- return 0;
- break;
- case 'y':
- if (count < maxsize - 2)
- {
- /* Be careful of both overflow and negative years, thanks to
- the asymmetric range of years. */
- int year = tim_p->tm_year >= 0 ? tim_p->tm_year % 100
- : abs (tim_p->tm_year + YEAR_BASE) % 100;
- sprintf (&s[count], "%.2d", year);
- count += 2;
- }
- else
- return 0;
- break;
- case 'Y':
- {
- /* Length is not known because of %C%y, so recurse. */
- size_t adjust = strftime (&s[count], maxsize - count,
- "%C%y", tim_p);
- if (adjust > 0)
- count += adjust;
- else
- return 0;
- }
- break;
- case 'z':
- if (tim_p->tm_isdst >= 0)
- {
- if (count < maxsize - 5)
- {
- long offset;
- __tzinfo_type *tz = __gettzinfo ();
- TZ_LOCK;
- /* The sign of this is exactly opposite the envvar TZ. We
- could directly use the global _timezone for tm_isdst==0,
- but have to use __tzrule for daylight savings. */
- offset = -tz->__tzrule[tim_p->tm_isdst > 0].offset;
- TZ_UNLOCK;
- sprintf (&s[count], "%+03ld%.2ld", offset / SECSPERHOUR,
- labs (offset / SECSPERMIN) % 60L);
- count += 5;
- }
- else
- return 0;
- }
- break;
- case 'Z':
- if (tim_p->tm_isdst >= 0)
- {
- int size;
- TZ_LOCK;
- size = strlen(_tzname[tim_p->tm_isdst > 0]);
- for (i = 0; i < size; i++)
- {
- if (count < maxsize - 1)
- s[count++] = _tzname[tim_p->tm_isdst > 0][i];
- else
- {
- TZ_UNLOCK;
- return 0;
- }
- }
- TZ_UNLOCK;
- }
- break;
- case '%':
- if (count < maxsize - 1)
- s[count++] = '%';
- else
- return 0;
- break;
- }
- if (*format)
- format++;
- else
- break;
- }
- if (maxsize)
- s[count] = '\0';
-
- return count;
-}
diff --git a/newlib/libc/time/strptime.c b/newlib/libc/time/strptime.c
deleted file mode 100644
index 127772460..000000000
--- a/newlib/libc/time/strptime.c
+++ /dev/null
@@ -1,446 +0,0 @@
-/*
- * Copyright (c) 1999 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of KTH nor the names of its contributors may be
- * used to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
-
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-#include <ctype.h>
-#include <stdlib.h>
-
-static const char *abb_weekdays[] = {
- "Sun",
- "Mon",
- "Tue",
- "Wed",
- "Thu",
- "Fri",
- "Sat",
- NULL
-};
-
-static const char *full_weekdays[] = {
- "Sunday",
- "Monday",
- "Tuesday",
- "Wednesday",
- "Thursday",
- "Friday",
- "Saturday",
- NULL
-};
-
-static const char *abb_month[] = {
- "Jan",
- "Feb",
- "Mar",
- "Apr",
- "May",
- "Jun",
- "Jul",
- "Aug",
- "Sep",
- "Oct",
- "Nov",
- "Dec",
- NULL
-};
-
-static const char *full_month[] = {
- "January",
- "February",
- "March",
- "April",
- "May",
- "June",
- "July",
- "August",
- "September",
- "October",
- "November",
- "December",
- NULL,
-};
-
-static const char *ampm[] = {
- "am",
- "pm",
- NULL
-};
-
-/*
- * tm_year is relative this year
- */
-const int tm_year_base = 1900;
-
-/*
- * Return TRUE iff `year' was a leap year.
- * Needed for strptime.
- */
-static int
-is_leap_year (int year)
-{
- return (year % 4) == 0 && ((year % 100) != 0 || (year % 400) == 0);
-}
-
-/* Needed for strptime. */
-static int
-match_string (const char **buf, const char **strs)
-{
- int i = 0;
-
- for (i = 0; strs[i] != NULL; ++i) {
- int len = strlen (strs[i]);
-
- if (strncasecmp (*buf, strs[i], len) == 0) {
- *buf += len;
- return i;
- }
- }
- return -1;
-}
-
-/* Needed for strptime. */
-static int
-first_day (int year)
-{
- int ret = 4;
-
- for (; year > 1970; --year)
- ret = (ret + 365 + is_leap_year (year) ? 1 : 0) % 7;
- return ret;
-}
-
-/*
- * Set `timeptr' given `wnum' (week number [0, 53])
- * Needed for strptime
- */
-
-static void
-set_week_number_sun (struct tm *timeptr, int wnum)
-{
- int fday = first_day (timeptr->tm_year + tm_year_base);
-
- timeptr->tm_yday = wnum * 7 + timeptr->tm_wday - fday;
- if (timeptr->tm_yday < 0) {
- timeptr->tm_wday = fday;
- timeptr->tm_yday = 0;
- }
-}
-
-/*
- * Set `timeptr' given `wnum' (week number [0, 53])
- * Needed for strptime
- */
-
-static void
-set_week_number_mon (struct tm *timeptr, int wnum)
-{
- int fday = (first_day (timeptr->tm_year + tm_year_base) + 6) % 7;
-
- timeptr->tm_yday = wnum * 7 + (timeptr->tm_wday + 6) % 7 - fday;
- if (timeptr->tm_yday < 0) {
- timeptr->tm_wday = (fday + 1) % 7;
- timeptr->tm_yday = 0;
- }
-}
-
-/*
- * Set `timeptr' given `wnum' (week number [0, 53])
- * Needed for strptime
- */
-static void
-set_week_number_mon4 (struct tm *timeptr, int wnum)
-{
- int fday = (first_day (timeptr->tm_year + tm_year_base) + 6) % 7;
- int offset = 0;
-
- if (fday < 4)
- offset += 7;
-
- timeptr->tm_yday = offset + (wnum - 1) * 7 + timeptr->tm_wday - fday;
- if (timeptr->tm_yday < 0) {
- timeptr->tm_wday = fday;
- timeptr->tm_yday = 0;
- }
-}
-
-/* strptime: roken */
-//extern "C"
-char *
-//strptime (const char *buf, const char *format, struct tm *timeptr)
-_DEFUN (strptime, (buf, format, timeptr),
- _CONST char *buf _AND
- _CONST char *format _AND
- struct tm *timeptr)
-{
- char c;
-
- for (; (c = *format) != '\0'; ++format) {
- char *s;
- int ret;
-
- if (isspace (c)) {
- while (isspace (*buf))
- ++buf;
- } else if (c == '%' && format[1] != '\0') {
- c = *++format;
- if (c == 'E' || c == 'O')
- c = *++format;
- switch (c) {
- case 'A' :
- ret = match_string (&buf, full_weekdays);
- if (ret < 0)
- return NULL;
- timeptr->tm_wday = ret;
- break;
- case 'a' :
- ret = match_string (&buf, abb_weekdays);
- if (ret < 0)
- return NULL;
- timeptr->tm_wday = ret;
- break;
- case 'B' :
- ret = match_string (&buf, full_month);
- if (ret < 0)
- return NULL;
- timeptr->tm_mon = ret;
- break;
- case 'b' :
- case 'h' :
- ret = match_string (&buf, abb_month);
- if (ret < 0)
- return NULL;
- timeptr->tm_mon = ret;
- break;
- case 'C' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_year = (ret * 100) - tm_year_base;
- buf = s;
- break;
- case 'c' : /* %a %b %e %H:%M:%S %Y */
- s = strptime (buf, "%a %b %e %H:%M:%S %Y", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'D' : /* %m/%d/%y */
- s = strptime (buf, "%m/%d/%y", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'd' :
- case 'e' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_mday = ret;
- buf = s;
- break;
- case 'H' :
- case 'k' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_hour = ret;
- buf = s;
- break;
- case 'I' :
- case 'l' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- if (ret == 12)
- timeptr->tm_hour = 0;
- else
- timeptr->tm_hour = ret;
- buf = s;
- break;
- case 'j' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_yday = ret - 1;
- buf = s;
- break;
- case 'm' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_mon = ret - 1;
- buf = s;
- break;
- case 'M' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_min = ret;
- buf = s;
- break;
- case 'n' :
- if (*buf == '\n')
- ++buf;
- else
- return NULL;
- break;
- case 'p' :
- ret = match_string (&buf, ampm);
- if (ret < 0)
- return NULL;
- if (timeptr->tm_hour == 0) {
- if (ret == 1)
- timeptr->tm_hour = 12;
- } else
- timeptr->tm_hour += 12;
- break;
- case 'r' : /* %I:%M:%S %p */
- s = strptime (buf, "%I:%M:%S %p", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'R' : /* %H:%M */
- s = strptime (buf, "%H:%M", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'S' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_sec = ret;
- buf = s;
- break;
- case 't' :
- if (*buf == '\t')
- ++buf;
- else
- return NULL;
- break;
- case 'T' : /* %H:%M:%S */
- case 'X' :
- s = strptime (buf, "%H:%M:%S", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'u' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_wday = ret - 1;
- buf = s;
- break;
- case 'w' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_wday = ret;
- buf = s;
- break;
- case 'U' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- set_week_number_sun (timeptr, ret);
- buf = s;
- break;
- case 'V' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- set_week_number_mon4 (timeptr, ret);
- buf = s;
- break;
- case 'W' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- set_week_number_mon (timeptr, ret);
- buf = s;
- break;
- case 'x' :
- s = strptime (buf, "%Y:%m:%d", timeptr);
- if (s == NULL)
- return NULL;
- buf = s;
- break;
- case 'y' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- if (ret < 70)
- timeptr->tm_year = 100 + ret;
- else
- timeptr->tm_year = ret;
- buf = s;
- break;
- case 'Y' :
- ret = strtol (buf, &s, 10);
- if (s == buf)
- return NULL;
- timeptr->tm_year = ret - tm_year_base;
- buf = s;
- break;
- case 'Z' :
- /* Unsupported. Just ignore. */
- break;
- case '\0' :
- --format;
- /* FALLTHROUGH */
- case '%' :
- if (*buf == '%')
- ++buf;
- else
- return NULL;
- break;
- default :
- if (*buf == '%' || *++buf == c)
- ++buf;
- else
- return NULL;
- break;
- }
- } else {
- if (*buf == c)
- ++buf;
- else
- return NULL;
- }
- }
- return (char *)buf;
-}
-
diff --git a/newlib/libc/time/time.c b/newlib/libc/time/time.c
deleted file mode 100644
index 38cce50f9..000000000
--- a/newlib/libc/time/time.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* FIXME: doc says "not avail" due to #if 0.
- DELETE that line if inappropriate! */
-/*
-FUNCTION
-<<time>>---get current calendar time (as single number)
-
-INDEX
- time
-
-ANSI_SYNOPSIS
- #include <time.h>
- time_t time(time_t *<[t]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- time_t time(<[t]>)
- time_t *<[t]>;
-
-DESCRIPTION
-<<time>> looks up the best available representation of the current
-time and returns it, encoded as a <<time_t>>. It stores the same
-value at <[t]> unless the argument is <<NULL>>.
-
-RETURNS
-A <<-1>> result means the current time is not available; otherwise the
-result represents the current time.
-
-PORTABILITY
-ANSI C requires <<time>>.
-
-Supporting OS subroutine required: Some implementations require
-<<gettimeofday>>.
-*/
-
-#ifdef HAVE_GETTIMEOFDAY
-
-/* Most times we have a system call in newlib/libc/sys/.. to do this job */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <sys/types.h>
-#include <sys/time.h>
-
-time_t
-_DEFUN (time, (t),
- time_t * t)
-{
- struct timeval now;
-
- if (_gettimeofday_r (_REENT, &now, (struct timezone *) 0) >= 0)
- {
- if (t)
- *t = now.tv_sec;
- return now.tv_sec;
- }
- return -1;
-}
-
-#endif
diff --git a/newlib/libc/time/time.tex b/newlib/libc/time/time.tex
deleted file mode 100644
index 4859404a3..000000000
--- a/newlib/libc/time/time.tex
+++ /dev/null
@@ -1,94 +0,0 @@
-@node Timefns
-@chapter Time Functions (@file{time.h})
-
-This chapter groups functions used either for reporting on time
-(elapsed, current, or compute time) or to perform calculations based
-on time.
-
-The header file @file{time.h} defines three types. @code{clock_t} and
-@code{time_t} are both used for representations of time particularly
-suitable for arithmetic. (In this implementation, quantities of type
-@code{clock_t} have the highest resolution possible on your machine,
-and quantities of type @code{time_t} resolve to seconds.) @code{size_t}
-is also defined if necessary for quantities representing sizes.
-
-@file{time.h} also defines the structure @code{tm} for the traditional
-representation of Gregorian calendar time as a series of numbers, with
-the following fields:
-
-@table @code
-@item tm_sec
-Seconds, between 0 and 60 inclusive (60 allows for leap seconds).
-
-@item tm_min
-Minutes, between 0 and 59 inclusive.
-
-@item tm_hour
-Hours, between 0 and 23 inclusive.
-
-@item tm_mday
-Day of the month, between 1 and 31 inclusive.
-
-@item tm_mon
-Month, between 0 (January) and 11 (December).
-
-@item tm_year
-Year (since 1900), can be negative for earlier years.
-
-@item tm_wday
-Day of week, between 0 (Sunday) and 6 (Saturday).
-
-@item tm_yday
-Number of days elapsed since last January 1, between 0 and 365 inclusive.
-
-@item tm_isdst
-Daylight Savings Time flag: positive means DST in effect, zero means DST
-not in effect, negative means no information about DST is available.
-@end table
-
-@menu
-* asctime:: Format time as string
-* clock:: Cumulative processor time
-* ctime:: Convert time to local and format as string
-* difftime:: Subtract two times
-* gmtime:: Convert time to UTC (GMT) traditional representation
-* localtime:: Convert time to local representation
-* mktime:: Convert time to arithmetic representation
-* strftime:: Flexible calendar time formatter
-* time:: Get current calendar time (as single number)
-* __tz_lock:: Lock time zone global variables
-* tzset:: Set timezone info
-@end menu
-
-@page
-@include time/asctime.def
-
-@page
-@include time/clock.def
-
-@page
-@include time/ctime.def
-
-@page
-@include time/difftime.def
-
-@page
-@include time/gmtime.def
-
-@page
-@include time/lcltime.def
-
-@page
-@include time/mktime.def
-
-@page
-@include time/strftime.def
-
-@page
-@include time/time.def
-
-@page
-@include time/tzlock.def
-
-@page
-@include time/tzset.def
diff --git a/newlib/libc/time/tzlock.c b/newlib/libc/time/tzlock.c
deleted file mode 100644
index ccfef7891..000000000
--- a/newlib/libc/time/tzlock.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
-FUNCTION
-<<__tz_lock>>, <<__tz_unlock>>---lock time zone global variables
-
-INDEX
- __tz_lock
-INDEX
- __tz_unlock
-
-ANSI_SYNOPSIS
- #include "local.h"
- void __tz_lock (void);
- void __tz_unlock (void);
-
-TRAD_SYNOPSIS
- void __tz_lock();
- void __tz_unlock();
-
-DESCRIPTION
-The <<tzset>> facility functions call these functions when they need to
-ensure the values of global variables. The version of these routines
-supplied in the library use the lock API defined in sys/lock.h. If multiple
-threads of execution can call the time functions and give up scheduling in
-the middle, then you you need to define your own versions of these functions
-in order to safely lock the time zone variables during a call. If you do
-not, the results of <<localtime>>, <<mktime>>, <<ctime>>, and <<strftime>>
-are undefined.
-
-The lock <<__tz_lock>> may not be called recursively; that is,
-a call <<__tz_lock>> will always lock all subsequent <<__tz_lock>> calls
-until the corresponding <<__tz_unlock>> call on the same thread is made.
-*/
-
-#include <_ansi.h>
-#include "local.h"
-#include <sys/lock.h>
-
-#ifndef __SINGLE_THREAD__
-__LOCK_INIT(static, __tz_lock_object);
-#endif
-
-_VOID
-_DEFUN_VOID (__tz_lock)
-{
-#ifndef __SINGLE_THREAD__
- __lock_acquire(__tz_lock_object);
-#endif
-}
-
-_VOID
-_DEFUN_VOID (__tz_unlock)
-{
-#ifndef __SINGLE_THREAD__
- __lock_release(__tz_lock_object);
-#endif
-}
diff --git a/newlib/libc/time/tzset.c b/newlib/libc/time/tzset.c
deleted file mode 100644
index c70e3ee6e..000000000
--- a/newlib/libc/time/tzset.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
-FUNCTION
-<<tzset>>---set timezone characteristics from TZ environment variable
-
-INDEX
- tzset
-
-ANSI_SYNOPSIS
- #include <time.h>
- void tzset(void);
- void _tzset_r (struct _reent *);
-
-TRAD_SYNOPSIS
- #include <time.h>
- void tzset();
- void _tzset_r (reent_ptr)
- struct _reent *reent_ptr;
-
-DESCRIPTION
-<<tzset>> examines the TZ environment variable and sets up the three
-external variables: <<_timezone>>, <<_daylight>>, and <<tzname>>. The
-value of <<_timezone>> shall be the offset from the current time zone
-to GMT. The value of <<_daylight>> shall be 0 if there is no daylight
-savings time for the current time zone, otherwise it will be non-zero.
-The <<tzname>> array has two entries: the first is the name of the
-standard time zone, the second is the name of the daylight-savings time
-zone.
-
-The TZ environment variable is expected to be in the following POSIX
-format:
-
- stdoffset1[dst[offset2][,start[/time1],end[/time2]]]
-
-where: std is the name of the standard time-zone (minimum 3 chars)
- offset1 is the value to add to local time to arrive at Universal time
- it has the form: hh[:mm[:ss]]
- dst is the name of the alternate (daylight-savings) time-zone (min 3 chars)
- offset2 is the value to add to local time to arrive at Universal time
- it has the same format as the std offset
- start is the day that the alternate time-zone starts
- time1 is the optional time that the alternate time-zone starts
- (this is in local time and defaults to 02:00:00 if not specified)
- end is the day that the alternate time-zone ends
- time2 is the time that the alternate time-zone ends
- (it is in local time and defaults to 02:00:00 if not specified)
-
-Note that there is no white-space padding between fields. Also note that
-if TZ is null, the default is Universal GMT which has no daylight-savings
-time. If TZ is empty, the default EST5EDT is used.
-
-The function <<_tzset_r>> is identical to <<tzset>> only it is reentrant
-and is used for applications that use multiple threads.
-
-RETURNS
-There is no return value.
-
-PORTABILITY
-<<tzset>> is part of the POSIX standard.
-
-Supporting OS subroutine required: None
-*/
-
-#include <_ansi.h>
-#include <reent.h>
-#include <time.h>
-#include "local.h"
-
-_VOID
-_DEFUN_VOID (tzset)
-{
- _tzset_r (_REENT);
-}
diff --git a/newlib/libc/time/tzset_r.c b/newlib/libc/time/tzset_r.c
deleted file mode 100644
index 36b87d7b2..000000000
--- a/newlib/libc/time/tzset_r.c
+++ /dev/null
@@ -1,199 +0,0 @@
-#include <_ansi.h>
-#include <reent.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include "local.h"
-
-static char __tzname_std[11];
-static char __tzname_dst[11];
-static char *prev_tzenv = NULL;
-
-_VOID
-_DEFUN (_tzset_r, (reent_ptr),
- struct _reent *reent_ptr)
-{
- char *tzenv;
- unsigned short hh, mm, ss, m, w, d;
- int sign, n;
- int i, ch;
- __tzinfo_type *tz = __gettzinfo ();
-
- if ((tzenv = _getenv_r (reent_ptr, "TZ")) == NULL)
- {
- TZ_LOCK;
- _timezone = 0;
- _daylight = 0;
- _tzname[0] = "GMT";
- _tzname[1] = "GMT";
- TZ_UNLOCK;
- return;
- }
-
- TZ_LOCK;
-
- if (prev_tzenv != NULL && strcmp(tzenv, prev_tzenv) == 0)
- {
- TZ_UNLOCK;
- return;
- }
-
- free(prev_tzenv);
- prev_tzenv = _malloc_r (reent_ptr, strlen(tzenv) + 1);
- if (prev_tzenv != NULL)
- strcpy (prev_tzenv, tzenv);
-
- /* ignore implementation-specific format specifier */
- if (*tzenv == ':')
- ++tzenv;
-
- if (sscanf (tzenv, "%10[^0-9,+-]%n", __tzname_std, &n) <= 0)
- {
- TZ_UNLOCK;
- return;
- }
-
- tzenv += n;
-
- sign = 1;
- if (*tzenv == '-')
- {
- sign = -1;
- ++tzenv;
- }
- else if (*tzenv == '+')
- ++tzenv;
-
- mm = 0;
- ss = 0;
-
- if (sscanf (tzenv, "%hu%n:%hu%n:%hu%n", &hh, &n, &mm, &n, &ss, &n) < 1)
- {
- TZ_UNLOCK;
- return;
- }
-
- tz->__tzrule[0].offset = sign * (ss + SECSPERMIN * mm + SECSPERHOUR * hh);
- _tzname[0] = __tzname_std;
- tzenv += n;
-
- if (sscanf (tzenv, "%10[^0-9,+-]%n", __tzname_dst, &n) <= 0)
- {
- _tzname[1] = _tzname[0];
- TZ_UNLOCK;
- return;
- }
- else
- _tzname[1] = __tzname_dst;
-
- tzenv += n;
-
- /* otherwise we have a dst name, look for the offset */
- sign = 1;
- if (*tzenv == '-')
- {
- sign = -1;
- ++tzenv;
- }
- else if (*tzenv == '+')
- ++tzenv;
-
- hh = 0;
- mm = 0;
- ss = 0;
-
- if (sscanf (tzenv, "%hu%n:%hu%n:%hu%n", &hh, &n, &mm, &n, &ss, &n) <= 0)
- tz->__tzrule[1].offset = tz->__tzrule[0].offset - 3600;
- else
- tz->__tzrule[1].offset = sign * (ss + SECSPERMIN * mm + SECSPERHOUR * hh);
-
- tzenv += n;
-
- for (i = 0; i < 2; ++i)
- {
- if (*tzenv == ',')
- ++tzenv;
-
- if (*tzenv == 'M')
- {
- if (sscanf (tzenv, "M%hu%n.%hu%n.%hu%n", &m, &n, &w, &n, &d, &n) != 3 ||
- m < 1 || m > 12 || w < 1 || w > 5 || d > 6)
- {
- TZ_UNLOCK;
- return;
- }
-
- tz->__tzrule[i].ch = 'M';
- tz->__tzrule[i].m = m;
- tz->__tzrule[i].n = w;
- tz->__tzrule[i].d = d;
-
- tzenv += n;
- }
- else
- {
- char *end;
- if (*tzenv == 'J')
- {
- ch = 'J';
- ++tzenv;
- }
- else
- ch = 'D';
-
- d = strtoul (tzenv, &end, 10);
-
- /* if unspecified, default to US settings */
- if (end == tzenv)
- {
- if (i == 0)
- {
- tz->__tzrule[0].ch = 'M';
- tz->__tzrule[0].m = 4;
- tz->__tzrule[0].n = 1;
- tz->__tzrule[0].d = 0;
- }
- else
- {
- tz->__tzrule[1].ch = 'M';
- tz->__tzrule[1].m = 10;
- tz->__tzrule[1].n = 5;
- tz->__tzrule[1].d = 0;
- }
- }
- else
- {
- tz->__tzrule[i].ch = ch;
- tz->__tzrule[i].d = d;
- }
-
- tzenv = end;
- }
-
- /* default time is 02:00:00 am */
- hh = 2;
- mm = 0;
- ss = 0;
- n = 0;
-
- if (*tzenv == '/')
- sscanf (tzenv, "/%hu%n:%hu%n:%hu%n", &hh, &n, &mm, &n, &ss, &n);
-
- tz->__tzrule[i].s = ss + SECSPERMIN * mm + SECSPERHOUR * hh;
-
- tzenv += n;
- }
-
- __tzcalc_limits (tz->__tzyear);
- _timezone = tz->__tzrule[0].offset;
- _daylight = tz->__tzrule[0].offset != tz->__tzrule[1].offset;
-
- TZ_UNLOCK;
-}
-
-
-
-
-
diff --git a/newlib/libc/time/tzvars.c b/newlib/libc/time/tzvars.c
deleted file mode 100644
index d1f17649b..000000000
--- a/newlib/libc/time/tzvars.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <time.h>
-
-/* Global timezone variables. */
-
-/* Default timezone to GMT */
-char *_tzname[2] = {"GMT", "GMT"};
-int _daylight = 0;
-long _timezone = 0;
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 08:43:03 +0300