update gettext copy.

[apps/madmutt.git] / intl / explodename.c

diff --git a/intl/explodename.c b/intl/explodename.c
index 1361418..8d3e146 100644 (file)
--- a/intl/explodename.c
+++ b/intl/explodename.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-1998, 2000-2001, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1995-1998, 2000-2001, 2003, 2005 Free Software Foundation, Inc.

    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
    This program is free software; you can redistribute it and/or modify it
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
    This program is free software; you can redistribute it and/or modify it


@@ -37,11 +37,15 @@
 
 /* @@ end of prolog @@ */
 
 
 /* @@ end of prolog @@ */
 

-char *
+/* Split a locale name NAME into a leading language part and all the
+   rest.  Return a pointer to the first character after the language,
+   i.e. to the first byte of the rest.  */
+static char *_nl_find_language (const char *name);
+
+static char *

 _nl_find_language (const char *name)
 {
 _nl_find_language (const char *name)
 {

-  while (name[0] != '\0' && name[0] != '_' && name[0] != '@'
-        && name[0] != '+' && name[0] != ',')
+  while (name[0] != '\0' && name[0] != '_' && name[0] != '@' && name[0] != '.')

     ++name;
 
   return (char *) name;
     ++name;
 
   return (char *) name;


@@ -52,10 +56,8 @@ int
 _nl_explode_name (char *name,
                  const char **language, const char **modifier,
                  const char **territory, const char **codeset,
 _nl_explode_name (char *name,
                  const char **language, const char **modifier,
                  const char **territory, const char **codeset,

-                 const char **normalized_codeset, const char **special,
-                 const char **sponsor, const char **revision)
+                 const char **normalized_codeset)

 {
 {

-  enum { undecided, xpg, cen } syntax;

   char *cp;
   int mask;
 
   char *cp;
   int mask;
 


@@ -63,15 +65,10 @@ _nl_explode_name (char *name,
   *territory = NULL;
   *codeset = NULL;
   *normalized_codeset = NULL;
   *territory = NULL;
   *codeset = NULL;
   *normalized_codeset = NULL;

-  *special = NULL;
-  *sponsor = NULL;
-  *revision = NULL;

 
   /* Now we determine the single parts of the locale name.  First
 
   /* Now we determine the single parts of the locale name.  First

-     look for the language.  Termination symbols are `_' and `@' if
-     we use XPG4 style, and `_', `+', and `,' if we use CEN syntax.  */
+     look for the language.  Termination symbols are `_', '.', and `@'.  */

   mask = 0;
   mask = 0;

-  syntax = undecided;

   *language = cp = name;
   cp = _nl_find_language (*language);
 
   *language = cp = name;
   cp = _nl_find_language (*language);
 


@@ -79,22 +76,23 @@ _nl_explode_name (char *name,
     /* This does not make sense: language has to be specified.  Use
        this entry as it is without exploding.  Perhaps it is an alias.  */
     cp = strchr (*language, '\0');
     /* This does not make sense: language has to be specified.  Use
        this entry as it is without exploding.  Perhaps it is an alias.  */
     cp = strchr (*language, '\0');

-  else if (cp[0] == '_')
+  else

     {
     {

-      /* Next is the territory.  */
-      cp[0] = '\0';
-      *territory = ++cp;
+      if (cp[0] == '_')
+       {
+         /* Next is the territory.  */
+         cp[0] = '\0';
+         *territory = ++cp;

 
 

-      while (cp[0] != '\0' && cp[0] != '.' && cp[0] != '@'
-            && cp[0] != '+' && cp[0] != ',' && cp[0] != '_')
-       ++cp;
+         while (cp[0] != '\0' && cp[0] != '.' && cp[0] != '@')
+           ++cp;

 
 

-      mask |= TERRITORY;
+         mask |= XPG_TERRITORY;
+       }

 
       if (cp[0] == '.')
        {
          /* Next is the codeset.  */
 
       if (cp[0] == '.')
        {
          /* Next is the codeset.  */

-         syntax = xpg;

          cp[0] = '\0';
          *codeset = ++cp;
 
          cp[0] = '\0';
          *codeset = ++cp;
 


@@ -115,71 +113,21 @@ _nl_explode_name (char *name,
        }
     }
 
        }
     }
 

-  if (cp[0] == '@' || (syntax != xpg && cp[0] == '+'))
+  if (cp[0] == '@')

     {
       /* Next is the modifier.  */
     {
       /* Next is the modifier.  */

-      syntax = cp[0] == '@' ? xpg : cen;

       cp[0] = '\0';
       *modifier = ++cp;
 
       cp[0] = '\0';
       *modifier = ++cp;
 

-      while (syntax == cen && cp[0] != '\0' && cp[0] != '+'
-            && cp[0] != ',' && cp[0] != '_')
-       ++cp;
-
-      mask |= XPG_MODIFIER | CEN_AUDIENCE;
-    }
-
-  if (syntax != xpg && (cp[0] == '+' || cp[0] == ',' || cp[0] == '_'))
-    {
-      syntax = cen;
-
-      if (cp[0] == '+')
-       {
-         /* Next is special application (CEN syntax).  */
-         cp[0] = '\0';
-         *special = ++cp;
-
-         while (cp[0] != '\0' && cp[0] != ',' && cp[0] != '_')
-           ++cp;
-
-         mask |= CEN_SPECIAL;
-       }
-
-      if (cp[0] == ',')
-       {
-         /* Next is sponsor (CEN syntax).  */
-         cp[0] = '\0';
-         *sponsor = ++cp;
-
-         while (cp[0] != '\0' && cp[0] != '_')
-           ++cp;
-
-         mask |= CEN_SPONSOR;
-       }
-
-      if (cp[0] == '_')
-       {
-         /* Next is revision (CEN syntax).  */
-         cp[0] = '\0';
-         *revision = ++cp;
-
-         mask |= CEN_REVISION;
-       }
+      if (cp[0] != '\0')
+       mask |= XPG_MODIFIER;

     }
 
     }
 

-  /* For CEN syntax values it might be important to have the
-     separator character in the file name, not for XPG syntax.  */
-  if (syntax == xpg)
-    {
-      if (*territory != NULL && (*territory)[0] == '\0')
-       mask &= ~TERRITORY;
-
-      if (*codeset != NULL && (*codeset)[0] == '\0')
-       mask &= ~XPG_CODESET;
+  if (*territory != NULL && (*territory)[0] == '\0')
+    mask &= ~XPG_TERRITORY;

 
 

-      if (*modifier != NULL && (*modifier)[0] == '\0')
-       mask &= ~XPG_MODIFIER;
-    }
+  if (*codeset != NULL && (*codeset)[0] == '\0')
+    mask &= ~XPG_CODESET;

 
   return mask;
 }
 
   return mask;
 }