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.

3 files changed, 13 insertions, 11 deletions

diff --git a/iconv/gconv_cache.c b/iconv/gconv_cache.c
index 56d8c37519..f7dca0285a 100644
--- a/iconv/gconv_cache.c
+++ b/iconv/gconv_cache.c
@@ -67,7 +67,7 @@ __gconv_load_cache (void)
   if (__builtin_expect (__fxstat64 (_STAT_VER, fd, &st), 0) < 0
       /* We do not have to start looking at the file if it cannot contain
 	 at least the cache header.  */
-      || st.st_size < sizeof (struct gconvcache_header))
+      || (size_t) st.st_size < sizeof (struct gconvcache_header))
     {
     close_and_exit:
       __close (fd);
diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index 8a8535bf50..a67c6ebad1 100644
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -410,7 +410,8 @@ process_block (iconv_t cd, char *addr, size_t len, FILE *output)
 	  /* We have something to write out.  */
 	  int errno_save = errno;
 
-	  if (fwrite (outbuf, 1, outptr - outbuf, output) < outptr - outbuf
+	  if (fwrite (outbuf, 1, outptr - outbuf, output)
+	      < (size_t) (outptr - outbuf)
 	      || ferror (output))
 	    {
 	      /* Error occurred while printing the result.  */
@@ -435,7 +436,8 @@ conversion stopped due to problem in writing the output"));
 	      /* We have something to write out.  */
 	      int errno_save = errno;
 
-	      if (fwrite (outbuf, 1, outptr - outbuf, output) < outptr - outbuf
+	      if (fwrite (outbuf, 1, outptr - outbuf, output)
+		  < (size_t) (outptr - outbuf)
 		  || ferror (output))
 		{
 		  /* Error occurred while printing the result.  */
diff --git a/iconv/iconvconfig.c b/iconv/iconvconfig.c
index 27b8b02dac..62e3e4e413 100644
--- a/iconv/iconvconfig.c
+++ b/iconv/iconvconfig.c
@@ -441,8 +441,8 @@ add_alias (char *rp)
     return;
   *wp++ = '\0';
 
-  assert (strlen (from) + 1 == to - from);
-  assert (strlen (to) + 1 == wp - to);
+  assert (strlen (from) + 1 == (size_t) (to - from));
+  assert (strlen (to) + 1 == (size_t) (wp - to));
 
   new_alias (from, to - from, to, wp - to);
 }
@@ -604,15 +604,15 @@ add_module (char *rp, const char *directory)
 
   /* See whether we must add the ending.  */
   need_ext = 0;
-  if (wp - module < sizeof (gconv_module_ext)
+  if ((size_t) (wp - module) < sizeof (gconv_module_ext)
       || memcmp (wp - sizeof (gconv_module_ext), gconv_module_ext,
 		 sizeof (gconv_module_ext)) != 0)
     /* We must add the module extension.  */
     need_ext = sizeof (gconv_module_ext) - 1;
 
-  assert (strlen (from) + 1 == to - from);
-  assert (strlen (to) + 1 == module - to);
-  assert (strlen (module) + 1 == wp - module);
+  assert (strlen (from) + 1 == (size_t) (to - from));
+  assert (strlen (to) + 1 == (size_t) (module - to));
+  assert (strlen (module) + 1 == (size_t) (wp - module));
 
   new_module (from, to - from, to, module - to, directory, module, wp - module,
 	      cost, need_ext);
@@ -1179,7 +1179,7 @@ write_output (void)
   total += iov[idx].iov_len;
   ++idx;
 
-  assert (cur_extra_table - extra_table
+  assert ((size_t) (cur_extra_table - extra_table)
 	  <= ((sizeof (struct extra_entry) + sizeof (gidx_t)
 	       + sizeof (struct extra_entry_module))
 	      * nextra_modules));
@@ -1189,7 +1189,7 @@ write_output (void)
   total += iov[idx].iov_len;
   ++idx;
 
-  if (TEMP_FAILURE_RETRY (writev (fd, iov, idx)) != total
+  if ((size_t) TEMP_FAILURE_RETRY (writev (fd, iov, idx)) != total
       /* The file was created with mode 0600.  Make it world-readable.  */
       || fchmod (fd, 0644) != 0
       /* Rename the file, possibly replacing an old one.  */