2001-02-14 Kazuhiro Fujieda <fujieda@jaist.ac.jp>

        * libc/include/stdlib.h: Add declarations of rand48 functions and
        their reentrant versions.
        * libc/include/sys/reent.h: Move macros from rand48.h. Add
        struct _rand48 for shared parameters of rand48 functions.
        (struct _reent): Add a variable _r48 of struct _rand48.
        (_REENT_INIT): Add _r48 initialization.
        * libc/stdlib/Makefile.am (lib_a_SOURCES): Add rand48 functions.
        (CHEWOUT_FILES): Add rand48.def.
        * libc/stdlib/Makefile.am: Add dependencies for rand48 functions.
        * libc/stdlib/Makefile.in: Regenerated.
        * libc/stdlib/drand48.c (drand48, _drand48_r): Derived from the
        NetBSD C library.
        * libc/stdlib/erand48.c (erand48, _erand48_r): Ditto.
        * libc/stdlib/jrand48.c (jrand48, _jrand48_r): Ditto.
        * libc/stdlib/lcong48.c (lcong48, _lcong48_r): Ditto.
        * libc/stdlib/lrand48.c (lrand48, _lrand48_r): Ditto.
        * libc/stdlib/mrand48.c (mrand48, _mrand48_r): Ditto.
        * libc/stdlib/nrand48.c (nrand48, _nrand48_r): Ditto.
        * libc/stdlib/seed48.c (seed48, _seed48_r): Ditto.
        * libc/stdlib/srand48.c (srand48, _srand48_r): Ditto.
        * libc/stdlib/rand48.c (__dorand48): Ditto.
        * libc/stdlib/rand48.h: Ditto, and modify declarations of global
        parameters into macros referring them in the reentrant structure.

1 files changed, 30 insertions, 8 deletions

diff --git a/newlib/libc/stdlib/Makefile.in b/newlib/libc/stdlib/Makefile.in
index 8274e6c88..6ca4b0f0b 100644
--- a/newlib/libc/stdlib/Makefile.in
+++ b/newlib/libc/stdlib/Makefile.in
@@ -103,6 +103,7 @@ lib_a_SOURCES = \
 	bsearch.c	\
 	calloc.c	\
 	div.c  		\
+	drand48.c	\
 	dtoa.c 		\
 	dtoastub.c 	\
 	ecvtbuf.c 	\
@@ -110,13 +111,17 @@ lib_a_SOURCES = \
 	environ.c	\
 	envlock.c	\
 	eprintf.c	\
+	erand48.c	\
 	exit.c 		\
 	getenv.c  	\
 	getenv_r.c	\
 	getopt.c	\
+	jrand48.c	\
 	labs.c 		\
+	lcong48.c	\
 	ldiv.c  	\
 	ldtoa.c		\
+	lrand48.c	\
 	malign.c	\
 	malloc.c  	\
 	mblen.c		\
@@ -127,17 +132,22 @@ lib_a_SOURCES = \
 	mbtowc_r.c	\
 	mlock.c		\
 	mprec.c		\
+	mrand48.c	\
 	msize.c		\
 	mstats.c	\
 	mtrim.c		\
+	nrand48.c	\
 	putenv.c	\
 	putenv_r.c	\
 	qsort.c		\
 	rand.c		\
+	rand48.c	\
 	rand_r.c	\
 	realloc.c	\
+	seed48.c	\
 	setenv.c	\
 	setenv_r.c	\
+	srand48.c	\
 	strdup.c	\
 	strdup_r.c	\
 	strtod.c	\
@@ -183,6 +193,7 @@ CHEWOUT_FILES = \
 	mstats.def	\
 	qsort.def	\
 	rand.def	\
+	rand48.def	\
 	strtod.def 	\
 	strtol.def 	\
 	strtoul.def 	\
@@ -211,14 +222,15 @@ lib_a_DEPENDENCIES =  mallocr.o freer.o reallocr.o callocr.o cfreer.o \
 malignr.o vallocr.o pvallocr.o mallinfor.o mallstatsr.o msizer.o \
 malloptr.o
 lib_a_OBJECTS =  __adjust.o __exp10.o __ten_mu.o abort.o abs.o assert.o \
-atexit.o atof.o atoff.o atoi.o atol.o bsearch.o calloc.o div.o dtoa.o \
-dtoastub.o ecvtbuf.o efgcvt.o environ.o envlock.o eprintf.o exit.o \
-getenv.o getenv_r.o getopt.o labs.o ldiv.o ldtoa.o malign.o malloc.o \
-mblen.o mblen_r.o mbstowcs.o mbstowcs_r.o mbtowc.o mbtowc_r.o mlock.o \
-mprec.o msize.o mstats.o mtrim.o putenv.o putenv_r.o qsort.o rand.o \
-rand_r.o realloc.o setenv.o setenv_r.o strdup.o strdup_r.o strtod.o \
-strtol.o strtoul.o system.o valloc.o wcstombs.o wcstombs_r.o wctomb.o \
-wctomb_r.o
+atexit.o atof.o atoff.o atoi.o atol.o bsearch.o calloc.o div.o \
+drand48.o dtoa.o dtoastub.o ecvtbuf.o efgcvt.o environ.o envlock.o \
+eprintf.o erand48.o exit.o getenv.o getenv_r.o getopt.o jrand48.o \
+labs.o lcong48.o ldiv.o ldtoa.o lrand48.o malign.o malloc.o mblen.o \
+mblen_r.o mbstowcs.o mbstowcs_r.o mbtowc.o mbtowc_r.o mlock.o mprec.o \
+mrand48.o msize.o mstats.o mtrim.o nrand48.o putenv.o putenv_r.o \
+qsort.o rand.o rand48.o rand_r.o realloc.o seed48.o setenv.o setenv_r.o \
+srand48.o strdup.o strdup_r.o strtod.o strtol.o strtoul.o system.o \
+valloc.o wcstombs.o wcstombs_r.o wctomb.o wctomb_r.o
 CFLAGS = @CFLAGS@
 COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
@@ -446,6 +458,16 @@ mbtowc_r.o: mbtowc_r.c mbctype.h
 mprec.o: mprec.c mprec.h
 strtod.o: strtod.c mprec.h
 wctomb_r.o: wctomb_r.c mbctype.h
+drand48.o: drand48.c rand48.h
+erand48.o: erand48.c rand48.h
+jrand48.o: jrand48.c rand48.h
+lcong48.o: lcong48.c rand48.h
+lrand48.o: lrand48.c rand48.h
+mrand48.o: mrand48.c rand48.h
+nrand48.o: nrand48.c rand48.h
+rand48.o: rand48.c rand48.h
+seed48.o: seed48.c rand48.h
+srand48.o: srand48.c rand48.h
 
 # 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.