1 /* Message catalogs for internationalization.
2 Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
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
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
18 /* Because on some systems (e.g. Solaris) we sometimes have to include
19 the systems libintl.h as well as this file we have more complex
20 include protection above. But the systems header might perhaps also
21 define _LIBINTL_H and therefore we have to protect the definition here. */
23 #if !defined _LIBINTL_H || !defined _LIBGETTEXT_H
27 #define _LIBGETTEXT_H 1
29 /* We define an additional symbol to signal that we use the GNU
30 implementation of gettext. */
31 #define __USE_GNU_GETTEXT 1
33 #include <sys/types.h>
44 /* @@ end of prolog @@ */
47 # if __STDC__ || defined __cplusplus
48 # define PARAMS(args) args
50 # define PARAMS(args) ()
55 # if !defined __cplusplus || defined __GNUC__
56 # define NULL ((void *) 0)
63 /* This value determines the behaviour of the gettext() and dgettext()
64 function. But some system does not have this defined. Define it
65 to a default value. */
66 # define LC_MESSAGES (-1)
70 /* Declarations for gettext-using-catgets interface. Derived from
71 Jim Meyering's libintl.h. */
80 /* These two variables are defined in the automatically by po-to-tbl.sed
81 generated file `cat-id-tbl.c'. */
82 extern const struct _msg_ent _msg_tbl
[];
83 extern int _msg_tbl_length
;
87 /* For automatical extraction of messages sometimes no real
88 translation is needed. Instead the string itself is the result. */
89 #define gettext_noop(Str) (Str)
91 /* Look up MSGID in the current default message catalog for the current
92 LC_MESSAGES locale. If not found, returns MSGID itself (the default
94 extern char *gettext
PARAMS ((const char *__msgid
));
95 extern char *gettext__
PARAMS ((const char *__msgid
));
97 /* Look up MSGID in the DOMAINNAME message catalog for the current
98 LC_MESSAGES locale. */
99 extern char *dgettext
PARAMS ((const char *__domainname
, const char *__msgid
));
100 extern char *dgettext__
PARAMS ((const char *__domainname
,
101 const char *__msgid
));
103 /* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
105 extern char *dcgettext
PARAMS ((const char *__domainname
, const char *__msgid
,
107 extern char *dcgettext__
PARAMS ((const char *__domainname
,
108 const char *__msgid
, int __category
));
111 /* Set the current default message catalog to DOMAINNAME.
112 If DOMAINNAME is null, return the current default.
113 If DOMAINNAME is "", reset to the default of "messages". */
114 extern char *textdomain
PARAMS ((const char *__domainname
));
115 extern char *textdomain__
PARAMS ((const char *__domainname
));
117 /* Specify that the DOMAINNAME message catalog will be found
118 in DIRNAME rather than in the system locale data base. */
119 extern char *bindtextdomain
PARAMS ((const char *__domainname
,
120 const char *__dirname
));
121 extern char *bindtextdomain__
PARAMS ((const char *__domainname
,
122 const char *__dirname
));
126 /* Solaris 2.3 has the gettext function but dcgettext is missing.
127 So we omit this optimization for Solaris 2.3. BTW, Solaris 2.4
129 # if !HAVE_CATGETS && (!HAVE_GETTEXT || HAVE_DCGETTEXT)
131 # define gettext(Msgid) \
132 dgettext (NULL, Msgid)
134 # define dgettext(Domainname, Msgid) \
135 dcgettext (Domainname, Msgid, LC_MESSAGES)
137 # if defined __GNUC__ && __GNUC__ == 2 && __GNUC_MINOR__ >= 7
138 /* This global variable is defined in loadmsgcat.c. We need a sign,
139 whether a new catalog was loaded, which can be associated with all
141 extern int _nl_msg_cat_cntr
;
143 # define dcgettext(Domainname, Msgid, Category) \
147 if (__builtin_constant_p (Msgid)) \
149 static char *__translation__; \
150 static int __catalog_counter__; \
151 if (! __translation__ || __catalog_counter__ != _nl_msg_cat_cntr) \
154 dcgettext__ (Domainname, Msgid, Category); \
155 __catalog_counter__ = _nl_msg_cat_cntr; \
157 __result = __translation__; \
160 __result = dcgettext__ (Domainname, Msgid, Category); \
168 # define gettext(Msgid) (Msgid)
169 # define dgettext(Domainname, Msgid) (Msgid)
170 # define dcgettext(Domainname, Msgid, Category) (Msgid)
171 # define textdomain(Domainname) ((char *) Domainname)
172 # define bindtextdomain(Domainname, Dirname) ((char *) Dirname)
176 /* @@ begin of epilog @@ */
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