gnupg/common/i18n.h

/* i18n.h
 *	Copyright (C) 1998, 2001 Free Software Foundation, Inc.
 *
 * This file is free software; as a special exception the author gives
 * unlimited permission to copy and/or distribute it, with or without
 * modifications, as long as this notice is preserved.
 *
 * This file is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY, to the extent permitted by law; without even
 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.
 */

#ifndef GNUPG_COMMON_I18N_H
#define GNUPG_COMMON_I18N_H


#ifdef USE_SIMPLE_GETTEXT
# include "../common/w32help.h"
# define _(a) gettext (a)
# define N_(a) (a)
#else
# ifdef HAVE_LOCALE_H
#  include <locale.h>
# endif
# ifdef ENABLE_NLS
#  include <libintl.h>
#  define _(a) gettext (a)
#  ifdef gettext_noop
#   define N_(a) gettext_noop (a)
#  else
#   define N_(a) (a)
#  endif
# else
#  define _(a) (a)
#  define N_(a) (a)
#  define ngettext(a,b,c) ((c)==1? (a):(b))
# endif
#endif /*!USE_SIMPLE_GETTEXT*/

#ifndef GNUPG_GCC_ATTR_FORMAT_ARG
#if __GNUC__ >= 3 /* Actually 2.8 but testing the major is easier.  */
# define GNUPG_GCC_ATTR_FORMAT_ARG(a)  __attribute__ ((__format_arg__ (a)))
#else
# define GNUPG_GCC_ATTR_FORMAT_ARG(a)
#endif
#endif

void i18n_init (void);
char *i18n_switchto_utf8 (void);
void i18n_switchback (char *saved_codeset);
const char *i18n_utf8 (const char *string);
const char *i18n_localegettext (const char *lc_messages, const char *string)
                                GNUPG_GCC_ATTR_FORMAT_ARG(2);

/* If a module wants a local L_() function we define it here.  */
#ifdef LunderscoreIMPL
LunderscorePROTO
LunderscoreIMPL
#endif


#endif /*GNUPG_COMMON_I18N_H*/