Chris Allegretta | 15b23f4 | 2002-01-19 19:15:18 +0000 | [diff] [blame] | 1 | /* Message catalogs for internationalization. |
| 2 | Copyright (C) 1995-1997, 2000, 2001 Free Software Foundation, Inc. |
| 3 | |
| 4 | This program is free software; you can redistribute it and/or modify it |
| 5 | under the terms of the GNU Library General Public License as published |
| 6 | by the Free Software Foundation; either version 2, or (at your option) |
| 7 | any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | Library General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU Library General Public |
| 15 | License along with this program; if not, write to the Free Software |
| 16 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 17 | USA. */ |
| 18 | |
| 19 | #ifndef _LIBINTL_H |
| 20 | #define _LIBINTL_H 1 |
| 21 | |
| 22 | #include <locale.h> |
| 23 | |
| 24 | /* The LC_MESSAGES locale category is the category used by the functions |
| 25 | gettext() and dgettext(). It is specified in POSIX, but not in ANSI C. |
| 26 | On systems that don't define it, use an arbitrary value instead. |
| 27 | On Solaris, <locale.h> defines __LOCALE_H then includes <libintl.h> (i.e. |
| 28 | this file!) and then only defines LC_MESSAGES. To avoid a redefinition |
| 29 | warning, don't define LC_MESSAGES in this case. */ |
| 30 | #if !defined LC_MESSAGES && !defined __LOCALE_H |
| 31 | # define LC_MESSAGES 1729 |
| 32 | #endif |
| 33 | |
| 34 | /* We define an additional symbol to signal that we use the GNU |
| 35 | implementation of gettext. */ |
| 36 | #define __USE_GNU_GETTEXT 1 |
| 37 | |
| 38 | /* Resolve a platform specific conflict on DJGPP. GNU gettext takes |
| 39 | precedence over _conio_gettext. */ |
| 40 | #ifdef __DJGPP__ |
| 41 | # undef gettext |
| 42 | # define gettext gettext |
| 43 | #endif |
| 44 | |
| 45 | #ifndef PARAMS |
| 46 | # if __STDC__ || defined __cplusplus |
| 47 | # define PARAMS(args) args |
| 48 | # else |
| 49 | # define PARAMS(args) () |
| 50 | # endif |
| 51 | #endif |
| 52 | |
| 53 | #ifdef __cplusplus |
| 54 | extern "C" { |
| 55 | #endif |
| 56 | |
| 57 | /* Look up MSGID in the current default message catalog for the current |
| 58 | LC_MESSAGES locale. If not found, returns MSGID itself (the default |
| 59 | text). */ |
| 60 | extern char *gettext PARAMS ((const char *__msgid)); |
| 61 | |
| 62 | /* Look up MSGID in the DOMAINNAME message catalog for the current |
| 63 | LC_MESSAGES locale. */ |
| 64 | extern char *dgettext PARAMS ((const char *__domainname, const char *__msgid)); |
| 65 | |
| 66 | /* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY |
| 67 | locale. */ |
| 68 | extern char *dcgettext PARAMS ((const char *__domainname, const char *__msgid, |
| 69 | int __category)); |
| 70 | |
| 71 | |
| 72 | /* Similar to `gettext' but select the plural form corresponding to the |
| 73 | number N. */ |
| 74 | extern char *ngettext PARAMS ((const char *__msgid1, const char *__msgid2, |
| 75 | unsigned long int __n)); |
| 76 | |
| 77 | /* Similar to `dgettext' but select the plural form corresponding to the |
| 78 | number N. */ |
| 79 | extern char *dngettext PARAMS ((const char *__domainname, const char *__msgid1, |
| 80 | const char *__msgid2, unsigned long int __n)); |
| 81 | |
| 82 | /* Similar to `dcgettext' but select the plural form corresponding to the |
| 83 | number N. */ |
| 84 | extern char *dcngettext PARAMS ((const char *__domainname, const char *__msgid1, |
| 85 | const char *__msgid2, unsigned long int __n, |
| 86 | int __category)); |
| 87 | |
| 88 | |
| 89 | /* Set the current default message catalog to DOMAINNAME. |
| 90 | If DOMAINNAME is null, return the current default. |
| 91 | If DOMAINNAME is "", reset to the default of "messages". */ |
| 92 | extern char *textdomain PARAMS ((const char *__domainname)); |
| 93 | |
| 94 | /* Specify that the DOMAINNAME message catalog will be found |
| 95 | in DIRNAME rather than in the system locale data base. */ |
| 96 | extern char *bindtextdomain PARAMS ((const char *__domainname, |
| 97 | const char *__dirname)); |
| 98 | |
| 99 | /* Specify the character encoding in which the messages from the |
| 100 | DOMAINNAME message catalog will be returned. */ |
| 101 | extern char *bind_textdomain_codeset PARAMS ((const char *__domainname, |
| 102 | const char *__codeset)); |
| 103 | |
| 104 | |
| 105 | /* Optimized version of the functions above. */ |
| 106 | #if defined __OPTIMIZED |
| 107 | /* These are macros, but could also be inline functions. */ |
| 108 | |
| 109 | # define gettext(msgid) \ |
| 110 | dgettext (NULL, msgid) |
| 111 | |
| 112 | # define dgettext(domainname, msgid) \ |
| 113 | dcgettext (domainname, msgid, LC_MESSAGES) |
| 114 | |
| 115 | # define ngettext(msgid1, msgid2, n) \ |
| 116 | dngettext (NULL, msgid1, msgid2, n) |
| 117 | |
| 118 | # define dngettext(domainname, msgid1, msgid2, n) \ |
| 119 | dcngettext (domainname, msgid1, msgid2, n, LC_MESSAGES) |
| 120 | |
| 121 | #endif /* Optimizing. */ |
| 122 | |
| 123 | |
| 124 | #ifdef __cplusplus |
| 125 | } |
| 126 | #endif |
| 127 | |
| 128 | #endif /* libintl.h */ |