Use p_new instead of xmalloc()

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

diff --git a/intl/bindtextdom.c b/intl/bindtextdom.c
index c6a9bd1..d1b1f90 100644 (file)
--- a/intl/bindtextdom.c
+++ b/intl/bindtextdom.c
@@ -1,5 +1,5 @@
 /* Implementation of the bindtextdomain(3) function
-   Copyright (C) 1995-1998, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1995-1998, 2000-2003, 2005-2006 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU Library General Public License as published
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Library General Public
    License along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
    USA.  */
 
 #ifdef HAVE_CONFIG_H
@@ -24,29 +24,29 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "gettextP.h"
 #ifdef _LIBC
 # include <libintl.h>
 #else
 # include "libgnuintl.h"
 #endif
-#include "gettextP.h"
 
+/* Handle multi-threaded applications.  */
 #ifdef _LIBC
-/* We have to handle multi-threaded applications.  */
 # include <bits/libc-lock.h>
+# define gl_rwlock_define __libc_rwlock_define
+# define gl_rwlock_wrlock __libc_rwlock_wrlock
+# define gl_rwlock_unlock __libc_rwlock_unlock
 #else
-/* Provide dummy implementation if this is outside glibc.  */
-# define __libc_rwlock_define(CLASS, NAME)
-# define __libc_rwlock_wrlock(NAME)
-# define __libc_rwlock_unlock(NAME)
+# include "lock.h"
 #endif
 
 /* The internal variables in the standalone libintl.a must have different
    names than the internal variables in GNU libc, otherwise programs
    using libintl.a cannot be linked statically.  */
 #if !defined _LIBC
-# define _nl_default_dirname _nl_default_dirname__
-# define _nl_domain_bindings _nl_domain_bindings__
+# define _nl_default_dirname libintl_nl_default_dirname
+# define _nl_domain_bindings libintl_nl_domain_bindings
 #endif
 
 /* Some compilers, like SunOS4 cc, don't have offsetof in <stddef.h>.  */
@@ -58,12 +58,15 @@
 
 /* Contains the default location of the message catalogs.  */
 extern const char _nl_default_dirname[];
+#ifdef _LIBC
+libc_hidden_proto (_nl_default_dirname)
+#endif
 
 /* List with bindings of specific domains.  */
 extern struct binding *_nl_domain_bindings;
 
 /* Lock variable to protect the global data in the gettext implementation.  */
-__libc_rwlock_define (extern, _nl_state_lock)
+gl_rwlock_define (extern, _nl_state_lock attribute_hidden)
 
 
 /* Names for the libintl functions are a problem.  They must not clash
@@ -77,15 +80,10 @@ __libc_rwlock_define (extern, _nl_state_lock)
 #  define strdup(str) __strdup (str)
 # endif
 #else
-# define BINDTEXTDOMAIN bindtextdomain__
-# define BIND_TEXTDOMAIN_CODESET bind_textdomain_codeset__
+# define BINDTEXTDOMAIN libintl_bindtextdomain
+# define BIND_TEXTDOMAIN_CODESET libintl_bind_textdomain_codeset
 #endif
 
-/* Prototypes for local functions.  */
-static void set_binding_values PARAMS ((const char *domainname,
-                                       const char **dirnamep,
-                                       const char **codesetp));
-     
 /* Specifies the directory name *DIRNAMEP and the output codeset *CODESETP
    to be used for the DOMAINNAME message catalog.
    If *DIRNAMEP or *CODESETP is NULL, the corresponding attribute is not
@@ -93,10 +91,8 @@ static void set_binding_values PARAMS ((const char *domainname,
    If DIRNAMEP or CODESETP is NULL, the corresponding attribute is neither
    modified nor returned.  */
 static void
-set_binding_values (domainname, dirnamep, codesetp)
-     const char *domainname;
-     const char **dirnamep;
-     const char **codesetp;
+set_binding_values (const char *domainname,
+                   const char **dirnamep, const char **codesetp)
 {
   struct binding *binding;
   int modified;
@@ -111,7 +107,7 @@ set_binding_values (domainname, dirnamep, codesetp)
       return;
     }
 
-  __libc_rwlock_wrlock (_nl_state_lock);
+  gl_rwlock_wrlock (_nl_state_lock);
 
   modified = 0;
 
@@ -203,7 +199,6 @@ set_binding_values (domainname, dirnamep, codesetp)
                        free (binding->codeset);
 
                      binding->codeset = result;
-                     binding->codeset_cntr++;
                      modified = 1;
                    }
                }
@@ -267,8 +262,6 @@ set_binding_values (domainname, dirnamep, codesetp)
        /* The default value.  */
        new_binding->dirname = (char *) _nl_default_dirname;
 
-      new_binding->codeset_cntr = 0;
-
       if (codesetp)
        {
          const char *codeset = *codesetp;
@@ -289,7 +282,6 @@ set_binding_values (domainname, dirnamep, codesetp)
              memcpy (result, codeset, len);
 #endif
              codeset = result;
-             new_binding->codeset_cntr++;
            }
          *codesetp = codeset;
          new_binding->codeset = (char *) codeset;
@@ -337,15 +329,13 @@ set_binding_values (domainname, dirnamep, codesetp)
   if (modified)
     ++_nl_msg_cat_cntr;
 
-  __libc_rwlock_unlock (_nl_state_lock);
+  gl_rwlock_unlock (_nl_state_lock);
 }
 
 /* Specify that the DOMAINNAME message catalog will be found
    in DIRNAME rather than in the system locale data base.  */
 char *
-BINDTEXTDOMAIN (domainname, dirname)
-     const char *domainname;
-     const char *dirname;
+BINDTEXTDOMAIN (const char *domainname, const char *dirname)
 {
   set_binding_values (domainname, &dirname, NULL);
   return (char *) dirname;
@@ -354,9 +344,7 @@ BINDTEXTDOMAIN (domainname, dirname)
 /* Specify the character encoding in which the messages from the
    DOMAINNAME message catalog will be returned.  */
 char *
-BIND_TEXTDOMAIN_CODESET (domainname, codeset)
-     const char *domainname;
-     const char *codeset;
+BIND_TEXTDOMAIN_CODESET (const char *domainname, const char *codeset)
 {
   set_binding_values (domainname, NULL, &codeset);
   return (char *) codeset;