update for 2.0.5pre1

4 files changed, 70 insertions, 23 deletions

diff --git a/locale/programs/locale.c b/locale/programs/locale.c
index 7accb77019..d5b362c8c2 100644
--- a/locale/programs/locale.c
+++ b/locale/programs/locale.c
@@ -205,13 +205,13 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
   /* `-a' requests the names of all available locales.  */
   if (do_all != 0)
     {
-      setlocale (LC_ALL, "");
+      setlocale (LC_COLLATE, "");
       write_locales ();
       exit (EXIT_SUCCESS);
     }
 
   /* `m' requests the names of all available charmaps.  The names can be
-     used for the -f argument to localedef(3).  */
+     used for the -f argument to localedef(1).  */
   if (do_charmaps != 0)
     {
       write_charmaps ();
@@ -509,6 +509,25 @@ show_locale_vars (void)
 }
 
 
+/* Some of the "string" we print contain non-printable characters.  We
+   encode them here.  */
+static void
+print_escaped (const char *string)
+{
+  const unsigned char *ch;
+
+  ch = string;
+  while ('\0' != *ch)
+    {
+      if (isprint (*ch))
+	putchar (*ch);
+      else
+	printf("<0x%02x>", *ch);
+      ++ch;
+    }
+}
+
+
 /* Show the information request for NAME.  */
 static void
 show_info (const char *name)
@@ -523,9 +542,11 @@ show_info (const char *name)
       switch (item->value_type)
 	{
 	case string:
-	  printf ("%s%s%s", show_keyword_name ? "\"" : "",
-		  nl_langinfo (item->item_id) ? : "",
-		  show_keyword_name ? "\"" : "");
+	  if (show_keyword_name)
+	    putchar ('"');
+	  print_escaped (nl_langinfo (item->item_id) ? : "");
+	  if (show_keyword_name)
+	    putchar ('"');
 	  break;
 	case stringarray:
 	  {
@@ -538,11 +559,14 @@ show_info (const char *name)
 	    for (cnt = 0; cnt < item->max - 1; ++cnt)
 	      {
 		val = nl_langinfo (item->item_id + cnt);
-		printf ("%s;", val ? : "");
+		if (val != NULL)
+		  print_escaped (val);
+		putchar (';');
 	      }
 
 	    val = nl_langinfo (item->item_id + cnt);
-	    printf ("%s", val ? : "");
+	    if (val != NULL)
+	      print_escaped (val);
 
 	    if (show_keyword_name)
 	      putchar ('"');
diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c
index d64af771fe..f420400c7d 100644
--- a/locale/programs/localedef.c
+++ b/locale/programs/localedef.c
@@ -255,8 +255,11 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
 	    {
 	      avail = act_add_locdef->locale->categories[cat].generic != NULL;
 	      if (avail)
-		localedef->categories[cat].generic
-		  = act_add_locdef->locale->categories[cat].generic;
+		{
+		  localedef->categories[cat].generic
+		    = act_add_locdef->locale->categories[cat].generic;
+		  localedef->avail |= 1 << cat;
+		}
 	    }
 
 	  if (! avail)
diff --git a/locale/programs/locfile.c b/locale/programs/locfile.c
index aecc8913e2..7749f6aebc 100644
--- a/locale/programs/locfile.c
+++ b/locale/programs/locfile.c
@@ -920,17 +920,23 @@ void
 check_all_categories (struct localedef_t *locale, struct charset_t *charset)
 {
  /* Call the finishing functions for all locales.  */
-  if ((locale->binary & (1 << LC_CTYPE)) == 0)
+  if ((locale->avail & (1 << LC_CTYPE)) != 0
+      && (locale->binary & (1 << LC_CTYPE)) == 0)
     ctype_finish (locale, charset);
-  if ((locale->binary & (1 << LC_COLLATE)) == 0)
+  if ((locale->avail & (1 << LC_COLLATE)) != 0
+      && (locale->binary & (1 << LC_COLLATE)) == 0)
     collate_finish (locale, charset);
-  if ((locale->binary & (1 << LC_MONETARY)) == 0)
+  if ((locale->avail & (1 << LC_MONETARY)) != 0
+      && (locale->binary & (1 << LC_MONETARY)) == 0)
     monetary_finish (locale);
-  if ((locale->binary & (1 << LC_NUMERIC)) == 0)
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0
+      && (locale->binary & (1 << LC_NUMERIC)) == 0)
     numeric_finish (locale);
-  if ((locale->binary & (1 << LC_TIME)) == 0)
+  if ((locale->avail & (1 << LC_TIME)) != 0
+      && (locale->binary & (1 << LC_TIME)) == 0)
     time_finish (locale);
-  if ((locale->binary & (1 << LC_MESSAGES)) == 0)
+  if ((locale->avail & (1 << LC_MESSAGES)) != 0
+      && (locale->binary & (1 << LC_MESSAGES)) == 0)
     messages_finish (locale);
 }
 
@@ -940,12 +946,18 @@ write_all_categories (struct localedef_t *locale, struct charset_t *charset,
 		      const char *output_path)
 {
   /* Call all functions to write locale data.  */
-  ctype_output (locale, charset, output_path);
-  collate_output (locale, charset, output_path);
-  monetary_output (locale, output_path);
-  numeric_output (locale, output_path);
-  time_output (locale, output_path);
-  messages_output (locale, output_path);
+  if ((locale->avail & (1 << LC_CTYPE)) != 0)
+    ctype_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_COLLATE)) != 0)
+    collate_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_MONETARY)) != 0)
+    monetary_output (locale, output_path);
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0)
+    numeric_output (locale, output_path);
+  if ((locale->avail & (1 << LC_TIME)) != 0)
+    time_output (locale, output_path);
+  if ((locale->avail & (1 << LC_MESSAGES)) != 0)
+    messages_output (locale, output_path);
 }
 
 
diff --git a/locale/setlocale.c b/locale/setlocale.c
index 70a5007ee5..4fc5512ecb 100644
--- a/locale/setlocale.c
+++ b/locale/setlocale.c
@@ -204,8 +204,10 @@ new_composite_name (int category, char *newnames[LC_ALL])
 static inline void
 setname (int category, const char *name)
 {
-  if (_nl_current[category] == NULL
-      && _nl_current_names[category] != _nl_C_name)
+  if (_nl_current_names[category] == name)
+    return;
+
+  if (_nl_current_names[category] != _nl_C_name)
     free ((void *) _nl_current_names[category]);
 
   _nl_current_names[category] = name;
@@ -355,6 +357,9 @@ setlocale (int category, const char *locale)
       /* Critical section left.  */
       __libc_lock_unlock (__libc_setlocale_lock);
 
+      /* Free the resources (the locale path variable.  */
+      free (locale_path);
+
       return composite;
     }
   else
@@ -394,6 +399,9 @@ setlocale (int category, const char *locale)
       /* Critical section left.  */
       __libc_lock_unlock (__libc_setlocale_lock);
 
+      /* Free the resources (the locale path variable.  */
+      free (locale_path);
+
       return newname;
     }
 }