Update from main archive 961219cvs/libc-961220

Thu Dec 19 23:28:33 1996  Ulrich Drepper  <drepper@cygnus.com>

	* resolv/resolv.h: Update from BIND 4.9.5-P1.
	* resolv/res_comp.c: Likewise.
	* resolv/res_debug.c: Likewise.
	* resolv/Banner: Update version number.

Thu Dec 19 20:58:53 1996  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dlfcn.h: Add extern "C" wrapper.

	* io/utime.h: Don't define NULL since this isn't allowed in POSIX.
	* io/sys/stat.h: Declare `lstat' only if __USE_BSD ||
	__USE_XOPEN_EXTENDED.
	* locale/locale.h: Define NULL.
	* math/math.c: Don't include <errno.h> to define math errors.
	* stdlib/stdlib.h: Likewise.
	* posix/unistd.h: Don't declare environ.
	* posix/sys/utsname.h (struct utsname): Declare member domainname
	as __domainname is !__USE_GNU.
	* signal/signal.h: Declare size_t only if __USE_BSD ||
	__USE_XOPEN_EXTENDED.
	* stdio/stdio.h: Don't declare cuserid when __USE_POSIX, but
	instead when __USE_XOPEN.
	* string/string.h: Define strndup only if __USE_GNU.
	* sysdeps/unix/sysv/linux/clock.c: New file.
	* sysdeps/unix/sysv/linux/timebits.h: Define CLOCKS_PER_SEC as
	1000000 per X/Open standard.
	* features.h: Add code to recognize _POSIX_C_SOURCE value 199309.
	Define __USE_POSIX199309.
	* posix/unistd.h: Declare fdatasync only if __USE_POSIX199309.
	* time/time.c: Declare nanosleep only if __USE_POSIX199309.
	Patches by Rüdiger Helsch <rh@unifix.de>.

	* locale/locale.h: Add declaration of newlocale and freelocale.

	* new-malloc/Makefile (distibute): Add mtrace.awk.
	(dist-routines): Add mcheck and mtrace.
	(install-lib, non-lib.a): Define as libmcheck.a.
	* new-malloc/malloc.h: Add declaration of __malloc_initialized.
	* new-malloc/mcheck.c: New file.
	* new-malloc/mcheck.h: New file.
	* new-malloc/mtrace.c: New file.
	* new-malloc/mtrace.awk: New file.

	* posix/unistd.h: Correct prototype for usleep.
	* sysdeps/unix/bsd/usleep.c: De-ANSI-declfy.  Correct return type.
	* sysdeps/unix/sysv/linux/usleep.c: Real implementation based on
	nanosleep.

	* signal/signal.h: Change protoype of __sigpause to take two
	arguments.  Remove prototype for sigpause.  Add two different
	macros named sigpause selected when __USE_BSD or __USE_XOPEN
	are defined.  This is necessary since the old BSD definition
	of theis function collides with the X/Open definition.
	* sysdeps/posix/sigpause.c: Change function definition to also
	fit X/Open definition.

	* sysdeps/libm-i387/e_exp.S: Make sure stack is empty when the
	function is left.
	* sysdeps/libm-i387/e_expl.S: Likewise.
	Patch by HJ Lu.

1996-12-17  Paul Eggert  <eggert@twinsun.com>

	* many, many files: Spelling corrections.
	* catgets/catgetsinfo.h (mmapped):
	Renamed from mmaped (in struct catalog_info.status).
	* mach/err_kern.sub (err_codes_unix), string/stratcliff.c (main):
	Fix spelling in message.
	* po/libc.pot: Fix spelling in message for `zic'; this anticipates
	a fix in the tzcode distribution.

Wed Dec 18 15:48:02 1996  Ulrich Drepper  <drepper@cygnus.com>

	* time/strftime.c: Implement ^ flag to cause output be converted
	to use upper case characters.

	* time/zic.c: Update from ADO tzcode1996n.

Wed Dec 18 14:29:24 1996  Erik Naggum  <erik@naggum.no>

	* time/strftime.c (add): Don't change global `i' until all is over.
	Define NULL is not already defined.

Tue Dec 17 09:49:03 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* libio/iovsprintf.c (_IO_vsprintf): Change `&sf' to `&sf._sbf._f'
	to avoid the need for a cast.
	* libio/iovsscanf.c (_IO_vsscanf): Likewise.

	* sunrpc/rpc/xdr.h: Add prototype for xdr_free.

4 files changed, 27 insertions, 27 deletions

diff --git a/stdio-common/_itoa.c b/stdio-common/_itoa.c
index 9d77b39005..cf0b0f1235 100644
--- a/stdio-common/_itoa.c
+++ b/stdio-common/_itoa.c
@@ -1,23 +1,23 @@
 /* Internal function for converting integers to ASCII.
-Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-Contributed by Torbjorn Granlund <tege@matematik.su.se>
-and Ulrich Drepper <drepper@gnu.ai.mit.edu>.
-
-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.  */
+   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Torbjorn Granlund <tege@matematik.su.se>
+   and Ulrich Drepper <drepper@gnu.ai.mit.edu>.
+
+   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., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
 #include <gmp-mparam.h>
 #include "../stdlib/gmp.h"
@@ -67,7 +67,7 @@ struct base_table_t
 };
 
 /* To reduce the memory needed we include some fields of the tables
-   only confitionally.  */
+   only conditionally.  */
 #if BITS_PER_MP_LIMB == 32
 # if UDIV_TIME > 2 * UMUL_TIME
 #  define SEL1(X) X,
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index e532400f09..dede144b8d 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -157,7 +157,7 @@ __printf_fp (FILE *fp,
   /* We need to shift the contents of fp_input by this amount of bits.	*/
   int to_shift = 0;
 
-  /* The significant of the floting-point value in question  */
+  /* The fraction of the floting-point value in question  */
   MPN_VAR(frac);
   /* and the exponent.	*/
   int exponent;
@@ -256,7 +256,7 @@ __printf_fp (FILE *fp,
 	grouping = NULL;
       else
 	{
-	  /* Figure out the thousands seperator character.  */
+	  /* Figure out the thousands separator character.  */
 	  if (info->extra == 0)
 	    {
 	      if (mbtowc (&thousands_sep, _NL_CURRENT (LC_NUMERIC,
@@ -622,7 +622,7 @@ __printf_fp (FILE *fp,
 			{
 			  /* We cannot save any memory.	 Just roll the
 			     number so that the leading digit is in a
-			     seperate limb.  */
+			     separate limb.  */
 
 			  cy = __mpn_lshift (frac, tmp, tmpsize, cnt_h + 1);
 			  fracsize = tmpsize + 1;
@@ -844,7 +844,7 @@ __printf_fp (FILE *fp,
 	      /* Round up.  */
 	      (*tp)++;
 	    else
-	      /* It is more citical.  All digits were 9's.  */
+	      /* It is more critical.  All digits were 9's.  */
 	      {
 		if (type != 'f')
 		  {
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index fa18033ea3..e2763e4c7d 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -1092,7 +1092,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 do_positional:
   {
     /* Array with information about the needed arguments.  This has to
-       be dynamically extendable.  */
+       be dynamically extensible.  */
     size_t nspecs = 0;
     size_t nspecs_max = 32;	/* A more or less arbitrary start value.  */
     struct printf_spec *specs
@@ -1327,7 +1327,7 @@ do_positional:
 	      /* Call the function.  */
 	      function_done = (*function) (s, &specs[nspecs_done].info, ptr);
 
-	      /* If an error occured we don't have information about #
+	      /* If an error occurred we don't have information about #
 		 of chars.  */
 	      if (function_done < 0)
 		{
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index 71945bbf2e..7a3440c99a 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -347,7 +347,7 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 	    }
 	}
 
-      /* Check for the assignment-suppressant and the number grouping flag.  */
+      /* Check for the assignment-suppressing and the number grouping flag.  */
       while (*f == '*' || *f == '\'')
 	switch (*f++)
 	  {