Logo Search packages:      
Sourcecode: beep-media-player version File versions  Download package


/* Implementation of the textdomain(3) function.
   Copyright (C) 1995-1998, 2000, 2001, 2002 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
   by the Free Software Foundation; either version 2, or (at your option)
   any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   Library General Public License for more details.

   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,
   USA.  */

# include <config.h>

#include <stdlib.h>
#include <string.h>

#ifdef _LIBC
# include <libintl.h>
# include "libgnuintl.h"
#include "gettextP.h"

#ifdef _LIBC
/* We have to handle multi-threaded applications.  */
# include <bits/libc-lock.h>
/* Provide dummy implementation if this is outside glibc.  */
# define __libc_rwlock_define(CLASS, NAME)
# define __libc_rwlock_wrlock(NAME)
# define __libc_rwlock_unlock(NAME)

/* 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_default_domain libintl_nl_default_default_domain
# define _nl_current_default_domain libintl_nl_current_default_domain

/* @@ end of prolog @@ */

/* Name of the default text domain.  */
extern const char _nl_default_default_domain[] attribute_hidden;

/* Default text domain in which entries for gettext(3) are to be found.  */
extern const char *_nl_current_default_domain attribute_hidden;

/* Names for the libintl functions are a problem.  They must not clash
   with existing names and they should follow ANSI C.  But this source
   code is also used in GNU C Library where the names have a __
   prefix.  So we have to make a difference here.  */
#ifdef _LIBC
# define TEXTDOMAIN __textdomain
# ifndef strdup
#  define strdup(str) __strdup (str)
# endif
# define TEXTDOMAIN libintl_textdomain

/* Lock variable to protect the global data in the gettext implementation.  */
__libc_rwlock_define(extern, _nl_state_lock attribute_hidden)

/* Set the current default message catalog to DOMAINNAME.
   If DOMAINNAME is null, return the current default.
   If DOMAINNAME is "", reset to the default of "messages".  */
     char *TEXTDOMAIN(domainname)
     const char *domainname;
    char *new_domain;
    char *old_domain;

    /* A NULL pointer requests the current setting.  */
    if (domainname == NULL)
        return (char *) _nl_current_default_domain;


    old_domain = (char *) _nl_current_default_domain;

    /* If domain name is the null string set to default domain "messages".  */
    if (domainname[0] == '\0'
        || strcmp(domainname, _nl_default_default_domain) == 0) {
        _nl_current_default_domain = _nl_default_default_domain;
        new_domain = (char *) _nl_current_default_domain;
    else if (strcmp(domainname, old_domain) == 0)
        /* This can happen and people will use it to signal that some
           environment variable changed.  */
        new_domain = old_domain;
    else {
        /* If the following malloc fails `_nl_current_default_domain'
           will be NULL.  This value will be returned and so signals we
           are out of core.  */
#if defined _LIBC || defined HAVE_STRDUP
        new_domain = strdup(domainname);
        size_t len = strlen(domainname) + 1;
        new_domain = (char *) malloc(len);
        if (new_domain != NULL)
            memcpy(new_domain, domainname, len);

        if (new_domain != NULL)
            _nl_current_default_domain = new_domain;

    /* We use this possibility to signal a change of the loaded catalogs
       since this is most likely the case and there is no other easy we
       to do it.  Do it only when the call was successful.  */
    if (new_domain != NULL) {

        if (old_domain != new_domain &&
            old_domain != _nl_default_default_domain)


    return new_domain;

#ifdef _LIBC
/* Alias for function name in GNU C Library.  */
weak_alias(__textdomain, textdomain);

Generated by  Doxygen 1.6.0   Back to index