Wed Mar 20 11:28:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>

* stdio-common/printf.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c: Place const in parameter list at correct place. Wed Mar 20 23:58.12 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu> * sysdeps/i386/ldbl2mpn.c: Copy of former version of sysdeps/ieee754/ldbl2mpn.c. * sysdeps/ieee754/ldbl2mpn.c: Remove i386 specific unification. Reported by Andreas Schwab. Wed Mar 20 19:58:43 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * version.c: Include version.h to define RELEASE and VERSION macros. (__libc_release, __libc_version): Use them. * locale/SYS_libc.c (_libc_intl_domainname): Include ../version.h and use VERSION to define domainname as `SYS_GNU_libc-VERSION'. * Make-dist (rel+vers): Snarf the macro values from version.h. * MakeTAGS (extract): Pass $(XGETTEXTFLAGS-$(@F)). (XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): New variables; pass -a for these files. * Makerules (po/%.pot): Depend on FORCE target so recursive make is always run.
2024-11-23 09:43:32 +08:00 · 1996-03-21 15:20:37 +00:00 · 1996-03-21 15:20:37 +00:00 · ce563359af
commit ce563359af
parent 38bb44bc19
13 changed files with 165 additions and 32 deletions
--- a/28
+++ b/28
@ -1,3 +1,31 @@
+Wed Mar 20 11:28:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* stdio-common/printf.h, stdio-common/printf_fp.c,
+	stdio-common/vfprintf.c: Place const in parameter list at
+	correct place.
+
+Wed Mar 20 23:58.12 1996  Ulrich Drepper <drepper@gnu.ai.mit.edu>
+
+	* sysdeps/i386/ldbl2mpn.c: Copy of former version of
+	sysdeps/ieee754/ldbl2mpn.c.
+	* sysdeps/ieee754/ldbl2mpn.c: Remove i386 specific unification.
+	Reported by Andreas Schwab.
+
+Wed Mar 20 19:58:43 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>
+
+	* version.c: Include version.h to define RELEASE and VERSION macros.
+	(__libc_release, __libc_version): Use them.
+	* locale/SYS_libc.c (_libc_intl_domainname): Include ../version.h and
+	use VERSION to define domainname as `SYS_GNU_libc-VERSION'.
+	* Make-dist (rel+vers): Snarf the macro values from version.h.
+
+	* MakeTAGS (extract): Pass $(XGETTEXTFLAGS-$(@F)).
+	(XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): New variables;
+	pass -a for these files.
+
+	* Makerules (po/%.pot): Depend on FORCE target so recursive make is
+	always run.
+
 Mon Mar 18 22:54:32 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

 	* sysdeps/unix/sysv/linux/wait3.c: New file.
--- a/6
+++ b/6
@ -105,9 +105,9 @@ foo:=$(shell echo '+tsrcs=$(+tsrcs)'>&2)
 foo:=$(shell echo foobie, dammit! >&2)

 ifndef tardir
-rel+vers := $(shell sed -n -e 's/^.*libc_release.*\"\([^"]*\)";$$/\1/p' \
-			   -e 's/^.*libc_version.*\"\([^"]*\)";$$/\1/p' \
-		    < $(..)version.c)
+rel+vers := $(shell sed -n -e 's/^.*RELEASE.*\"\([^"]*\)";$$/\1/p' \
+			   -e 's/^.*VERSION.*\"\([^"]*\)";$$/\1/p' \
+		    < $(..)version.h)
 release := $(word 1,$(rel+vers))
 version := $(word 2,$(rel+vers))
 export tardir := glibc-$(version)
--- a/8
+++ b/8
@ -133,15 +133,19 @@ endif
 define extract
@rm -f $@.new
 $(XGETTEXT) --keyword=_ --keyword=N_ --sort-output -d - \
-	    > $@.new /dev/null $^
+	    $(XGETTEXTFLAGS-$(@F)) > $@.new /dev/null $^
 mv -f $@.new $@
 endef

 $P/$(domain).pot: $(tags_sources); $(extract)

-$P/siglist.pot: $(..)sysdeps/generic/signame.c; $(extract)
+$P/siglist.pot: $(common-objpfx)siglist.c; $(extract)
 $P/errlist.pot: $(..)sysdeps/mach/hurd/errlist.c; $(extract)

+# Extract all strings from these files; their strings are not marked.
+XGETTEXTFLAGS-siglist.pot = -a
+XGETTEXTFLAGS-errlist.pot = -a
+
 all-pot = $P/libc-top.pot $(subdirs:%=$P/%.pot) \
 	  $P/siglist.pot $P/errlist.pot

--- a/5
+++ b/5
@ -620,8 +620,9 @@ check: tests
 TAGS: distinfo $(..)MakeTAGS
 	$(MAKE) $(addprefix -f ,$^) $@

-$(..)po/%.pot: distinfo $(..)MakeTAGS
-	$(MAKE) $(addprefix -f ,$^) $@
+$(..)po/%.pot: distinfo $(..)MakeTAGS FORCE
+	$(MAKE) $(addprefix -f ,$(filter-out FORCE,$^)) $@
+FORCE:


 .PHONY: echo-headers
--- a/locale/SYS_libc.c
+++ b/locale/SYS_libc.c
@ -1,4 +1,6 @@
 /* Define a constant for the dgettext domainname for libc internal messages,
   so the string constant is not repeated in dozens of object files.  */

-const char _libc_intl_domainname[] = "SYS_libc";
+#include "../version.h"
+
+const char _libc_intl_domainname[] = "SYS_GNU_libc-" VERSION;
--- a/po/SYS_libc.pot
+++ b/po/SYS_libc.pot
@ -306,15 +306,15 @@ msgstr ""
 msgid "Unknown signal %d"
 msgstr ""

-#: getopt.c:668
+#: getopt.c:673
 msgid "%s: illegal option -- %c\n"
 msgstr ""

-#: getopt.c:671
+#: getopt.c:676
 msgid "%s: invalid option -- %c\n"
 msgstr ""

-#: getopt.c:596
+#: getopt.c:597
 msgid "%s: option `%c%s' doesn't allow an argument\n"
 msgstr ""

@ -322,23 +322,23 @@ msgstr ""
 msgid "%s: option `%s' is ambiguous\n"
 msgstr ""

-#: getopt.c:611
+#: getopt.c:614
 msgid "%s: option `%s' requires an argument\n"
 msgstr ""

-#: getopt.c:591
+#: getopt.c:592
 msgid "%s: option `--%s' doesn't allow an argument\n"
 msgstr ""

-#: getopt.c:707
+#: getopt.c:712
 msgid "%s: option requires an argument -- %c\n"
 msgstr ""

-#: getopt.c:643
+#: getopt.c:647
 msgid "%s: unrecognized option `%c%s'\n"
 msgstr ""

-#: getopt.c:639
+#: getopt.c:643
 msgid "%s: unrecognized option `--%s'\n"
 msgstr ""

--- a/stdio-common/printf.h
+++ b/stdio-common/printf.h
@ -58,7 +58,7 @@ struct printf_info

 typedef int printf_function __P ((FILE *__stream,
 				  __const struct printf_info *__info,
-				  __const void **__const __args));
+				  __const void *__const *__args));

 /* Type of a printf specifier-arginfo function.
   INFO gives information about the format specification.
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@ -133,7 +133,7 @@ static char *group_number (char *buf, char *bufend, unsigned int intdig_no,
 int
 __printf_fp (FILE *fp,
 	     const struct printf_info *info,
-	     const *const *args)
+	     const void *const *args)
 {
  /* The floating-point value to output.  */
  union
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@ -655,7 +655,7 @@ static int
 printf_unknown (s, info, args)
  FILE *s;
  const struct printf_info *info;
-  const void **const args;
+  const void *const *args;
 {
  int done = 0;
  char work[BUFSIZ];
--- a/sysdeps/i386/ldbl2mpn.c
+++ b/sysdeps/i386/ldbl2mpn.c
@ -0,0 +1,101 @@
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include "gmp.h"
+#include "gmp-impl.h"
+#include "longlong.h"
+#include "ieee754.h"
+#include <float.h>
+#include <stdlib.h>
+
+/* Convert a `long double' in IEEE854 standard double-precision format to a
+   multi-precision integer representing the significand scaled up by its
+   number of bits (64 for long double) and an integral power of two
+   (MPN frexpl). */
+
+mp_size_t
+__mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
+			   int *expt, int *is_neg,
+			   long double value)
+{
+  union ieee854_long_double u;
+  u.d = value;
+
+  *is_neg = u.ieee.negative;
+  *expt = (int) u.ieee.exponent - IEEE854_LONG_DOUBLE_BIAS;
+
+#if BITS_PER_MP_LIMB == 32
+  res_ptr[0] = u.ieee.mantissa1; /* Low-order 32 bits of fraction.  */
+  res_ptr[1] = u.ieee.mantissa0; /* High-order 32 bits.  */
+  #define N 2
+#elif BITS_PER_MP_LIMB == 64
+  /* Hopefully the compiler will combine the two bitfield extracts
+     and this composition into just the original quadword extract.  */
+  res_ptr[0] = ((unsigned long int) u.ieee.mantissa0 << 32) | u.ieee.mantissa1;
+  #define N 1
+#else
+  #error "mp_limb size " BITS_PER_MP_LIMB "not accounted for"
+#endif
+
+  if (u.ieee.exponent == 0)
+    {
+      /* A biased exponent of zero is a special case.
+	 Either it is a zero or it is a denormal number.  */
+      if (res_ptr[0] == 0 && res_ptr[N - 1] == 0) /* Assumes N<=2.  */
+	/* It's zero.  */
+	*expt = 0;
+      else
+	{
+          /* It is a denormal number, meaning it has no implicit leading
+  	     one bit, and its exponent is in fact the format minimum.  */
+	  int cnt;
+
+	  /* One problem with Intel's 80-bit format is that the explicit
+	     leading one in the normalized representation has to be zero
+	     for denormalized number.  If it is one, the number is according
+	     to Intel's specification an invalid number.  We make the
+	     representation unique by explicitly clearing this bit.  */
+	  res_ptr[N - 1] &= ~(1L << ((LDBL_MANT_DIG - 1) % BITS_PER_MP_LIMB));
+
+	  if (res_ptr[N - 1] != 0)
+	    {
+	      count_leading_zeros (cnt, res_ptr[N - 1]);
+	      if (cnt != 0)
+		{
+#if N == 2
+	          res_ptr[N - 1] = res_ptr[N - 1] << cnt
+			           | (res_ptr[0] >> (BITS_PER_MP_LIMB - cnt));
+	          res_ptr[0] <<= cnt;
+#else
+	          res_ptr[N - 1] <<= cnt;
+#endif
+		}
+	      *expt = LDBL_MIN_EXP - 1 - cnt;
+	    }
+	  else
+	    {
+	      count_leading_zeros (cnt, res_ptr[0]);
+	      res_ptr[N - 1] = res_ptr[0] << cnt;
+	      res_ptr[0] = 0;
+	      *expt = LDBL_MIN_EXP - 1 - BITS_PER_MP_LIMB - cnt;
+	    }
+	}
+    }
+
+  return N;
+}
--- a/sysdeps/ieee754/ldbl2mpn.c
+++ b/sysdeps/ieee754/ldbl2mpn.c
@ -65,13 +65,6 @@ __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
  	     one bit, and its exponent is in fact the format minimum.  */
 	  int cnt;

-	  /* One problem with Intel's 80-bit format is that the explicit
-	     leading one in the normalized representation has to be zero
-	     for denormalized number.  If it is one, the number is according
-	     to Intel's specification an invalid number.  We make the
-	     representation unique by explicitly clearing this bit.  */
-	  res_ptr[N - 1] &= ~(1L << ((LDBL_MANT_DIG - 1) % BITS_PER_MP_LIMB));
-
 	  if (res_ptr[N - 1] != 0)
 	    {
 	      count_leading_zeros (cnt, res_ptr[N - 1]);
--- a/version.c
+++ b/version.c
@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
 This file is part of the GNU C Library.

 The GNU C Library is free software; you can redistribute it and/or
@ -16,14 +16,14 @@ License along with the GNU C Library; see the file COPYING.LIB.  If
 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
 Cambridge, MA 02139, USA.  */

-#include <ansidecl.h>
 #include <stdio.h>

-CONST char __libc_release[] = "alpha";
-CONST char __libc_version[] = "1.09.7";
+#include "version.h"
+const char __libc_release[] = RELEASE;
+const char __libc_version[] = VERSION;

 void
-DEFUN_VOID(__libc_print_version)
+__libc_print_version (void)
 {
  printf ("GNU C Library %s release version %s, by Roland McGrath et al.\n",
 	  __libc_release, __libc_version);
@ -31,7 +31,7 @@ DEFUN_VOID(__libc_print_version)
  printf ("Compiled by GNU CC version %s.\n", __VERSION__);
 #endif
  puts ("\
-Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.\n\
+Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.\n\
 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
 PARTICULAR PURPOSE.");
--- a/version.h
+++ b/version.h
@ -0,0 +1,4 @@
+/* This file just defines the current version number of libc.  */
+
+#define RELEASE "alpha"
+#define VERSION "1.09.7"