1
/* Message catalogs for internationalization.
2
Copyright (C) 1995-1997, 2000-2003 Free Software Foundation, Inc.
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)
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.
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,
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 (or _LOCALE_H in Solaris 2.5)
28
then includes <libintl.h> (i.e. this file!) and then only defines
29
LC_MESSAGES. To avoid a redefinition warning, don't define LC_MESSAGES
31
#if !defined LC_MESSAGES && !(defined __LOCALE_H || (defined _LOCALE_H && defined __sun))
32
# define LC_MESSAGES 1729
35
/* We define an additional symbol to signal that we use the GNU
36
implementation of gettext. */
37
#define __USE_GNU_GETTEXT 1
39
/* Provide information about the supported file formats. Returns the
40
maximum minor revision number supported for a given major revision. */
41
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) \
42
((major) == 0 ? 1 : -1)
44
/* Resolve a platform specific conflict on DJGPP. GNU gettext takes
45
precedence over _conio_gettext. */
55
/* We redirect the functions to those prefixed with "libintl_". This is
56
necessary, because some systems define gettext/textdomain/... in the C
57
library (namely, Solaris 2.4 and newer, and GNU libc 2.0 and newer).
58
If we used the unprefixed names, there would be cases where the
59
definition in the C library would override the one in the libintl.so
60
shared library. Recall that on ELF systems, the symbols are looked
61
up in the following order:
63
2. in the shared libraries specified on the link command line, in order,
64
3. in the dependencies of the shared libraries specified on the link
66
4. in the dlopen()ed shared libraries, in the order in which they were
68
The definition in the C library would override the one in libintl.so if
70
* -lc is given on the link command line and -lintl isn't, or
71
* -lc is given on the link command line before -lintl, or
72
* libintl.so is a dependency of a dlopen()ed shared library but not
73
linked to the executable at link time.
74
Since Solaris gettext() behaves differently than GNU gettext(), this
75
would be unacceptable.
77
The redirection happens by default through macros in C, so that &gettext
78
is independent of the compilation unit, but through inline functions in
79
C++, in order not to interfere with the name mangling of class fields or
80
class methods called 'gettext'. */
82
/* The user can define _INTL_REDIRECT_INLINE or _INTL_REDIRECT_MACROS.
83
If he doesn't, we choose the method. A third possible method is
84
_INTL_REDIRECT_ASM, supported only by GCC. */
85
#if !(defined _INTL_REDIRECT_INLINE || defined _INTL_REDIRECT_MACROS)
86
# if __GNUC__ >= 2 && !defined __APPLE_CC__ && !defined __MINGW32__ && !(__GNUC__ == 2 && defined _AIX) && (defined __STDC__ || defined __cplusplus)
87
# define _INTL_REDIRECT_ASM
90
# define _INTL_REDIRECT_INLINE
92
# define _INTL_REDIRECT_MACROS
96
/* Auxiliary macros. */
97
#ifdef _INTL_REDIRECT_ASM
98
# define _INTL_ASM(cname) __asm__ (_INTL_ASMNAME (__USER_LABEL_PREFIX__, #cname))
99
# define _INTL_ASMNAME(prefix,cnamestring) _INTL_STRINGIFY (prefix) cnamestring
100
# define _INTL_STRINGIFY(prefix) #prefix
102
# define _INTL_ASM(cname)
105
/* Look up MSGID in the current default message catalog for the current
106
LC_MESSAGES locale. If not found, returns MSGID itself (the default
108
#ifdef _INTL_REDIRECT_INLINE
109
extern char *libintl_gettext (const char *__msgid);
110
static inline char *gettext (const char *__msgid)
112
return libintl_gettext (__msgid);
115
#ifdef _INTL_REDIRECT_MACROS
116
# define gettext libintl_gettext
118
extern char *gettext (const char *__msgid)
119
_INTL_ASM (libintl_gettext);
122
/* Look up MSGID in the DOMAINNAME message catalog for the current
123
LC_MESSAGES locale. */
124
#ifdef _INTL_REDIRECT_INLINE
125
extern char *libintl_dgettext (const char *__domainname, const char *__msgid);
126
static inline char *dgettext (const char *__domainname, const char *__msgid)
128
return libintl_dgettext (__domainname, __msgid);
131
#ifdef _INTL_REDIRECT_MACROS
132
# define dgettext libintl_dgettext
134
extern char *dgettext (const char *__domainname, const char *__msgid)
135
_INTL_ASM (libintl_dgettext);
138
/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
140
#ifdef _INTL_REDIRECT_INLINE
141
extern char *libintl_dcgettext (const char *__domainname, const char *__msgid,
143
static inline char *dcgettext (const char *__domainname, const char *__msgid,
146
return libintl_dcgettext (__domainname, __msgid, __category);
149
#ifdef _INTL_REDIRECT_MACROS
150
# define dcgettext libintl_dcgettext
152
extern char *dcgettext (const char *__domainname, const char *__msgid,
154
_INTL_ASM (libintl_dcgettext);
158
/* Similar to `gettext' but select the plural form corresponding to the
160
#ifdef _INTL_REDIRECT_INLINE
161
extern char *libintl_ngettext (const char *__msgid1, const char *__msgid2,
162
unsigned long int __n);
163
static inline char *ngettext (const char *__msgid1, const char *__msgid2,
164
unsigned long int __n)
166
return libintl_ngettext (__msgid1, __msgid2, __n);
169
#ifdef _INTL_REDIRECT_MACROS
170
# define ngettext libintl_ngettext
172
extern char *ngettext (const char *__msgid1, const char *__msgid2,
173
unsigned long int __n)
174
_INTL_ASM (libintl_ngettext);
177
/* Similar to `dgettext' but select the plural form corresponding to the
179
#ifdef _INTL_REDIRECT_INLINE
180
extern char *libintl_dngettext (const char *__domainname, const char *__msgid1,
181
const char *__msgid2, unsigned long int __n);
182
static inline char *dngettext (const char *__domainname, const char *__msgid1,
183
const char *__msgid2, unsigned long int __n)
185
return libintl_dngettext (__domainname, __msgid1, __msgid2, __n);
188
#ifdef _INTL_REDIRECT_MACROS
189
# define dngettext libintl_dngettext
191
extern char *dngettext (const char *__domainname,
192
const char *__msgid1, const char *__msgid2,
193
unsigned long int __n)
194
_INTL_ASM (libintl_dngettext);
197
/* Similar to `dcgettext' but select the plural form corresponding to the
199
#ifdef _INTL_REDIRECT_INLINE
200
extern char *libintl_dcngettext (const char *__domainname,
201
const char *__msgid1, const char *__msgid2,
202
unsigned long int __n, int __category);
203
static inline char *dcngettext (const char *__domainname,
204
const char *__msgid1, const char *__msgid2,
205
unsigned long int __n, int __category)
207
return libintl_dcngettext (__domainname, __msgid1, __msgid2, __n, __category);
210
#ifdef _INTL_REDIRECT_MACROS
211
# define dcngettext libintl_dcngettext
213
extern char *dcngettext (const char *__domainname,
214
const char *__msgid1, const char *__msgid2,
215
unsigned long int __n, int __category)
216
_INTL_ASM (libintl_dcngettext);
220
/* Set the current default message catalog to DOMAINNAME.
221
If DOMAINNAME is null, return the current default.
222
If DOMAINNAME is "", reset to the default of "messages". */
223
#ifdef _INTL_REDIRECT_INLINE
224
extern char *libintl_textdomain (const char *__domainname);
225
static inline char *textdomain (const char *__domainname)
227
return libintl_textdomain (__domainname);
230
#ifdef _INTL_REDIRECT_MACROS
231
# define textdomain libintl_textdomain
233
extern char *textdomain (const char *__domainname)
234
_INTL_ASM (libintl_textdomain);
237
/* Specify that the DOMAINNAME message catalog will be found
238
in DIRNAME rather than in the system locale data base. */
239
#ifdef _INTL_REDIRECT_INLINE
240
extern char *libintl_bindtextdomain (const char *__domainname,
241
const char *__dirname);
242
static inline char *bindtextdomain (const char *__domainname,
243
const char *__dirname)
245
return libintl_bindtextdomain (__domainname, __dirname);
248
#ifdef _INTL_REDIRECT_MACROS
249
# define bindtextdomain libintl_bindtextdomain
251
extern char *bindtextdomain (const char *__domainname, const char *__dirname)
252
_INTL_ASM (libintl_bindtextdomain);
255
/* Specify the character encoding in which the messages from the
256
DOMAINNAME message catalog will be returned. */
257
#ifdef _INTL_REDIRECT_INLINE
258
extern char *libintl_bind_textdomain_codeset (const char *__domainname,
259
const char *__codeset);
260
static inline char *bind_textdomain_codeset (const char *__domainname,
261
const char *__codeset)
263
return libintl_bind_textdomain_codeset (__domainname, __codeset);
266
#ifdef _INTL_REDIRECT_MACROS
267
# define bind_textdomain_codeset libintl_bind_textdomain_codeset
269
extern char *bind_textdomain_codeset (const char *__domainname,
270
const char *__codeset)
271
_INTL_ASM (libintl_bind_textdomain_codeset);
275
/* Support for format strings with positions in *printf(), following the
276
POSIX/XSI specification.
277
Note: These replacements for the *printf() functions are visible only
278
in source files that #include <libintl.h> or #include "gettext.h".
279
Packages that use *printf() in source files that don't refer to _()
280
or gettext() but for which the format string could be the return value
281
of _() or gettext() need to add this #include. Oh well. */
283
#if !@HAVE_POSIX_PRINTF@
289
#if __STDC__ || defined __cplusplus || defined _MSC_VER
292
# include <varargs.h>
296
#define fprintf libintl_fprintf
297
extern int fprintf (FILE *, const char *, ...);
299
#define vfprintf libintl_vfprintf
300
extern int vfprintf (FILE *, const char *, va_list);
303
#define printf libintl_printf
304
extern int printf (const char *, ...);
306
#define vprintf libintl_vprintf
307
extern int vprintf (const char *, va_list);
310
#define sprintf libintl_sprintf
311
extern int sprintf (char *, const char *, ...);
313
#define vsprintf libintl_vsprintf
314
extern int vsprintf (char *, const char *, va_list);
319
#define snprintf libintl_snprintf
320
extern int snprintf (char *, size_t, const char *, ...);
322
#define vsnprintf libintl_vsnprintf
323
extern int vsnprintf (char *, size_t, const char *, va_list);
330
#define asprintf libintl_asprintf
331
extern int asprintf (char **, const char *, ...);
333
#define vasprintf libintl_vasprintf
334
extern int vasprintf (char **, const char *, va_list);
341
#define fwprintf libintl_fwprintf
342
extern int fwprintf (FILE *, const wchar_t *, ...);
344
#define vfwprintf libintl_vfwprintf
345
extern int vfwprintf (FILE *, const wchar_t *, va_list);
348
#define wprintf libintl_wprintf
349
extern int wprintf (const wchar_t *, ...);
351
#define vwprintf libintl_vwprintf
352
extern int vwprintf (const wchar_t *, va_list);
355
#define swprintf libintl_swprintf
356
extern int swprintf (wchar_t *, size_t, const wchar_t *, ...);
358
#define vswprintf libintl_vswprintf
359
extern int vswprintf (wchar_t *, size_t, const wchar_t *, va_list);
366
/* Support for relocatable packages. */
368
/* Sets the original and the current installation prefix of the package.
369
Relocation simply replaces a pathname starting with the original prefix
370
by the corresponding pathname with the current prefix instead. Both
371
prefixes should be directory names without trailing slash (i.e. use ""
373
#define libintl_set_relocation_prefix libintl_set_relocation_prefix
375
libintl_set_relocation_prefix (const char *orig_prefix,
376
const char *curr_prefix);
383
#endif /* libintl.h */
added
removed
intl/libgnuintl.h.in
