Update.

2002-08-24  Ulrich Drepper  <drepper@redhat.com>

	* locale/programs/charmap.c (charmap_new_char): Don't use
	ULONG_MAX as maximum UCS4 value.

	* sysdeps/unix/sysv/linux/ia64/sys/user.h: New file.

	* sysdeps/generic/strtol.c: We don't need the isascii test in glibc.

	* malloc/hooks.c (public_sET_STATe): use size_t as type for i.
	* malloc/malloc.c (mALLINFo): Likewise.

	* libio/wstrops.c (_IO_wstr_pbackfail): Use WEOF in comparison.

	* libio/wfileops.c (_IO_wfile_overflow): Use EOF not WEOF when
	examining result of _IO_do_flush call.

	* stdio-common/vfprintf.c (vfprintf): Use correct type in va_arg.
	Use prec not spec when sizing buffers.

	* catgets/open_catalog.c (__open_catalog): Add casts to avoid warnings.
	* locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
	* locale/loadlocale.c (_nl_intern_locale_data): Likewise.
	* stdio-common/vfscanf.c (inchar): Likewise.
	* misc/efgcvt_r.c (fcvt_r): Likewise.
	* elf/dl-misc.c (_dl_debug_vdprintf): Likewise.
	* elf/readlib.c (process_file): Likewise.
	* elf/sprof.c (load_profdata): Likewise.
	* sysdeps/ia64/hp-timing.h (HP_TIMING_PRINT): Likewise.
	* locale/programs/linereader.c (get_toplvl_escape): Likewise.
	* locale/programs/charmap.c (charmap_read): Likewise.
	* libio/fileops.c: Likewise.
	* libio/fmemopen.c: Likewise.
	* stdlib/strtod.c: Likewise.
	* elf/dl-load.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c (process_block): Likewise.

	* sysdeps/unix/sysv/linux/ia64/Makefile: Define _ASM_IA64_CURRENT_H
	macro to calm down the compiler.

	* iconv/gconv_cache.c (__gconv_load_cache): Add cast to avoid warning.

	* sysdeps/ia64/elf/initfini.c: Don't use newlines embedded in string.

	* sysdeps/unix/sysv/linux/i386/sysdep.S: Update comment regarding
	placement of errno definition.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/mips/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.

	* resolv/nss_dns/dns-host.c (MAXPACKET): Increase minimum value
	from 1024 to 65536, to avoid buffer overrun.

2002-08-16  Paul Eggert  <eggert@twinsun.com>

	* resolv/gethnamaddr.c (MAXPACKET): Increase minimum value
	from 1024 to 65536, to avoid buffer overrun.
	* resolv/res_query.c (MAXPACKET): Likewise.

	architectures.

2 files changed, 13 insertions, 11 deletions

diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index 21368e1aab..e59d6fbcd1 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -993,7 +993,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 	if (!left)							      \
 	  PAD (L' ');							      \
         if (fspec == NULL)						      \
-	  outchar (va_arg (ap, wint_t));				      \
+	  outchar (va_arg (ap, wchar_t));				      \
 	else								      \
 	  outchar (args_value[fspec->data_arg].pa_wchar);		      \
 	if (left)							      \
@@ -1113,7 +1113,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 	size_t len;							      \
 									      \
 	memset (&mbstate, '\0', sizeof (mbstate_t));			      \
-	len = __wcrtomb (buf, (fspec == NULL ? va_arg (ap, wint_t)	      \
+	len = __wcrtomb (buf, (fspec == NULL ? va_arg (ap, wchar_t)	      \
 			       : args_value[fspec->data_arg].pa_wchar),	      \
 			 &mbstate);					      \
 	if (len == (size_t) -1)						      \
@@ -1452,7 +1452,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 	  {
 	    /* We have to use a special buffer.  The "32" is just a safe
 	       bet for all the output which is not counted in the width.  */
-	    if (width < 32768 / sizeof (CHAR_T))
+	    if (width < (int) (32768 / sizeof (CHAR_T)))
 	      workend = ((CHAR_T *) alloca ((width + 32) * sizeof (CHAR_T))
 			 + (width + 32));
 	    else
@@ -1477,7 +1477,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 	{
 	  /* We have to use a special buffer.  The "32" is just a safe
 	     bet for all the output which is not counted in the width.  */
-	  if (width < 32768 / sizeof (CHAR_T))
+	  if (width < (int) (32768 / sizeof (CHAR_T)))
 	    workend = ((CHAR_T *) alloca ((width + 32) * sizeof (CHAR_T))
 		       + (width + 32));
 	  else
@@ -1520,17 +1520,17 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       if (prec > width
 	  && prec + 32 > (int)(sizeof (work_buffer) / sizeof (work_buffer[0])))
 	{
-	  if (spec < 32768 / sizeof (CHAR_T))
-	    workend = alloca (spec + 32) + (spec + 32);
+	  if (prec < (int) (32768 / sizeof (CHAR_T)))
+	    workend = alloca (prec + 32) + (prec + 32);
 	  else
 	    {
-	      workstart = (CHAR_T *) malloc ((spec + 32) * sizeof (CHAR_T));
+	      workstart = (CHAR_T *) malloc ((prec + 32) * sizeof (CHAR_T));
 	      if (workstart == NULL)
 		{
 		  done = -1;
 		  goto all_done;
 		}
-	      workend = workstart + (spec + 32);
+	      workend = workstart + (prec + 32);
 	    }
 	}
       JUMP (*f, step2_jumps);
@@ -1835,7 +1835,7 @@ do_positional:
 	if (MAX (prec, width) + 32 > (int) (sizeof (work_buffer)
 					    / sizeof (CHAR_T)))
 	  {
-	    if (MAX (prec, width) < 32768 / sizeof (CHAR_T))
+	    if (MAX (prec, width) < (int) (32768 / sizeof (CHAR_T)))
 	      workend = ((CHAR_T *) alloca ((MAX (prec, width) + 32)
 					    * sizeof (CHAR_T))
 			 + (MAX (prec, width) + 32));
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index f607fb4739..97163de60d 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -81,7 +81,8 @@
 #  define inchar()	(c == WEOF ? ((errno = inchar_errno), WEOF)	      \
 			 : ((c = _IO_getwc_unlocked (s)),		      \
 			    (void) (c != WEOF				      \
-				    ? ++read_in : (inchar_errno = errno)), c))
+				    ? ++read_in				      \
+				    : (size_t) (inchar_errno = errno)), c))
 
 #  define MEMCPY(d, s, n) __wmemcpy (d, s, n)
 #  define ISSPACE(Ch)	  iswspace (Ch)
@@ -112,7 +113,8 @@
 #  define inchar()	(c == EOF ? ((errno = inchar_errno), EOF)	      \
 			 : ((c = _IO_getc_unlocked (s)),		      \
 			    (void) (c != EOF				      \
-				    ? ++read_in : (inchar_errno = errno)), c))
+				    ? ++read_in				      \
+				    : (size_t) (inchar_errno = errno)), c))
 #  define MEMCPY(d, s, n) memcpy (d, s, n)
 #  define ISSPACE(Ch)	  isspace (Ch)
 #  define ISDIGIT(Ch)	  isdigit (Ch)