Update.

2001-08-14  Jakub Jelinek  <jakub@redhat.com>

	* resolv/nss_dns/dns-host.c (RESOLVSORT): Define.
	(addrsort): New function.
	* resolv/gethnamaddr.c (RESOLVSORT): Define.

2001-08-14  Jakub Jelinek  <jakub@redhat.com>

	* string/strsignal.c (free_mem): Remove.

2001-08-14  Andreas Jaeger  <aj@suse.de>

	* inet/inet_ntoa.c (free_mem): Remove, it's not used anymore.
	Closes PR libc/2477, reported by Dylan Alex Simon
	<dylan@dylex.caltech.edu>.

2001-08-14  Ulrich Drepper  <drepper@redhat.com>

	* locale/Makefile (aux): Add xlocale.
	* locale/xlocale.c: New file.
	* include/locale.c (_nl_C_locobj): Declare.
	* iconv/gconv_charset.h: Use __tolower_l, __isdigit_l, __isspace_l
	with _nl_C_locobj instead of tolower, isdigit, isspace.
	* iconv/gconv_conf.c: Likewise.
	* iconv/gconv_int.h: Likewise.
	* iconv/gconv_open.c: Likewise.

	* locale/newlocale.c: Minor cleanups.

4 files changed, 30 insertions, 25 deletions

diff --git a/iconv/gconv_charset.h b/iconv/gconv_charset.h
index 278bccc8d5..76a92a15ab 100644
--- a/iconv/gconv_charset.h
+++ b/iconv/gconv_charset.h
@@ -19,6 +19,7 @@
    02111-1307 USA.  */
 
 #include <ctype.h>
+#include <locale.h>
 
 
 static inline void
@@ -28,8 +29,9 @@ strip (char *wp, const char *s)
 
   while (*s != '\0')
     {
-      if (isalnum (*s) || *s == '_' || *s == '-' || *s == '.')
-	*wp++ = toupper (*s);
+      if (__isalnum_l (*s, &_nl_C_locobj)
+	  || *s == '_' || *s == '-' || *s == '.')
+	*wp++ = __toupper_l (*s, &_nl_C_locobj);
       else if (*s == '/')
 	{
 	  if (++slash_count == 3)
@@ -50,7 +52,7 @@ static char * __attribute__ ((unused))
 upstr (char *dst, const char *str)
 {
   char *cp = dst;
-  while ((*cp++ = toupper (*str++)) != '\0')
+  while ((*cp++ = __toupper_l (*str++, &_nl_C_locobj)) != '\0')
     /* nothing */;
   return dst;
 }
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index db5bb476fd..99519d09d2 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.c
@@ -22,6 +22,7 @@
 #include <ctype.h>
 #include <errno.h>
 #include <limits.h>
+#include <locale.h>
 #include <search.h>
 #include <stddef.h>
 #include <stdio.h>
@@ -129,20 +130,20 @@ add_alias (char *rp, void *modules)
   struct gconv_alias *new_alias;
   char *from, *to, *wp;
 
-  while (isspace (*rp))
+  while (__isspace_l (*rp, &_nl_C_locobj))
     ++rp;
   from = wp = rp;
-  while (*rp != '\0' && !isspace (*rp))
-    *wp++ = toupper (*rp++);
+  while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
+    *wp++ = __toupper_l (*rp++, &_nl_C_locobj);
   if (*rp == '\0')
     /* There is no `to' string on the line.  Ignore it.  */
     return;
   *wp++ = '\0';
   to = ++rp;
-  while (isspace (*rp))
+  while (__isspace_l (*rp, &_nl_C_locobj))
     ++rp;
-  while (*rp != '\0' && !isspace (*rp))
-    *wp++ = toupper (*rp++);
+  while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
+    *wp++ = __toupper_l (*rp++, &_nl_C_locobj);
   if (to == wp)
     /* No `to' string, ignore the line.  */
     return;
@@ -250,30 +251,30 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules,
   int need_ext;
   int cost_hi;
 
-  while (isspace (*rp))
+  while (__isspace_l (*rp, &_nl_C_locobj))
     ++rp;
   from = rp;
-  while (*rp != '\0' && !isspace (*rp))
+  while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
     {
-      *rp = toupper (*rp);
+      *rp = __toupper_l (*rp, &_nl_C_locobj);
       ++rp;
     }
   if (*rp == '\0')
     return;
   *rp++ = '\0';
   to = wp = rp;
-  while (isspace (*rp))
+  while (__isspace_l (*rp, &_nl_C_locobj))
     ++rp;
-  while (*rp != '\0' && !isspace (*rp))
-    *wp++ = toupper (*rp++);
+  while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
+    *wp++ = __toupper_l (*rp++, &_nl_C_locobj);
   if (*rp == '\0')
     return;
   *wp++ = '\0';
   do
     ++rp;
-  while (isspace (*rp));
+  while (__isspace_l (*rp, &_nl_C_locobj));
   module = wp;
-  while (*rp != '\0' && !isspace (*rp))
+  while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
     *wp++ = *rp++;
   if (*rp == '\0')
     {
@@ -386,7 +387,7 @@ read_conf_file (const char *filename, const char *directory, size_t dir_len,
 	if (rp[n - 1] == '\n')
 	  rp[n - 1] = '\0';
 
-      while (isspace (*rp))
+      while (__isspace_l (*rp, &_nl_C_locobj))
 	++rp;
 
       /* If this is an empty line go on with the next one.  */
@@ -394,7 +395,7 @@ read_conf_file (const char *filename, const char *directory, size_t dir_len,
 	continue;
 
       word = rp;
-      while (*rp != '\0' && !isspace (*rp))
+      while (*rp != '\0' && !__isspace_l (*rp, &_nl_C_locobj))
 	++rp;
 
       if (rp - word == sizeof ("alias") - 1
diff --git a/iconv/gconv_int.h b/iconv/gconv_int.h
index 3b5f195b04..d9edcb079f 100644
--- a/iconv/gconv_int.h
+++ b/iconv/gconv_int.h
@@ -141,7 +141,7 @@ extern const char *__gconv_path_envvar;
     tmp = result = alloca (cp - (str) + 3 + suffix_len);		      \
     cp = (str);								      \
     while (*cp != '\0')							      \
-      *tmp++ = _toupper (*cp++);					      \
+      *tmp++ = __toupper_l (*cp++, &_nl_C_locobj);			      \
     if (cnt < 2)							      \
       {									      \
 	*tmp++ = '/';							      \
diff --git a/iconv/gconv_open.c b/iconv/gconv_open.c
index 0bf343d1b2..dfcd7b772f 100644
--- a/iconv/gconv_open.c
+++ b/iconv/gconv_open.c
@@ -19,6 +19,7 @@
    02111-1307 USA.  */
 
 #include <errno.h>
+#include <locale.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -64,7 +65,7 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle,
 	  tok = __strtok_r (tok, ",", &ptr);
 	  while (tok != NULL)
 	    {
-	      if (__strcasecmp (tok, "TRANSLIT") == 0)
+	      if (__strcasecmp_l (tok, "TRANSLIT", &_nl_C_locobj) == 0)
 		{
 		  /* It's the builtin transliteration handling.  We only
 		     support it for working on the internal encoding.  */
@@ -97,7 +98,7 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle,
 			lastp->next = newp;
 		    }
 		}
-	      else if (__strcasecmp (tok, "IGNORE") == 0)
+	      else if (__strcasecmp_l (tok, "IGNORE", &_nl_C_locobj) == 0)
 		/* Set the flag to ignore all errors.  */
 		conv_flags |= __GCONV_IGNORE_ERRORS;
 	      else
@@ -110,7 +111,8 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle,
 
 		  for (runp = trans; runp != NULL; runp = runp->next)
 		    if (runp->name != NULL
-			&& __strcasecmp (tok, runp->name) == 0)
+			&& __strcasecmp_l (tok, runp->name,
+					   &_nl_C_locobj) == 0)
 		      break;
 		    else
 		      lastp = runp;
@@ -205,8 +207,8 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle,
 		 modules for this step.  */
 	      for (runp = trans; runp != NULL; runp = runp->next)
 		for (n = 0; n < runp->ncsnames; ++n)
-		  if (__strcasecmp (steps[cnt].__from_name,
-				    runp->csnames[n]) == 0)
+		  if (__strcasecmp_l (steps[cnt].__from_name,
+				      runp->csnames[n], &_nl_C_locobj) == 0)
 		    {
 		      void *data = NULL;