1 /* -*- buffer-read-only: t -*- vi: set ro: */
2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
3 /* Convenience header for conditional use of GNU <libintl.h>.
4 Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2011 Free Software
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3, or (at your option)
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License along
18 with this program; if not, write to the Free Software Foundation,
19 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
22 #define _LIBGETTEXT_H 1
24 /* NLS can be disabled through the configure --disable-nls option. */
27 /* Get declarations of GNU message catalog functions. */
30 /* You can set the DEFAULT_TEXT_DOMAIN macro to specify the domain used by
31 the gettext() and ngettext() macros. This is an alternative to calling
32 textdomain(), and is useful for libraries. */
33 # ifdef DEFAULT_TEXT_DOMAIN
35 # define gettext(Msgid) \
36 dgettext (DEFAULT_TEXT_DOMAIN, Msgid)
38 # define ngettext(Msgid1, Msgid2, N) \
39 dngettext (DEFAULT_TEXT_DOMAIN, Msgid1, Msgid2, N)
44 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which
45 chokes if dcgettext is defined as a macro. So include it now, to make
46 later inclusions of <locale.h> a NOP. We don't include <libintl.h>
47 as well because people using "gettext.h" will not include <libintl.h>,
48 and also including <libintl.h> would fail on SunOS 4, whereas <locale.h>
54 /* Many header files from the libstdc++ coming with g++ 3.3 or newer include
55 <libintl.h>, which chokes if dcgettext is defined as a macro. So include
56 it now, to make later inclusions of <libintl.h> a NOP. */
57 #if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3)
59 # if (__GLIBC__ >= 2 && !defined __UCLIBC__) || _GLIBCXX_HAVE_LIBINTL_H
65 The casts to 'const char *' serve the purpose of producing warnings
66 for invalid uses of the value returned from these functions.
67 On pre-ANSI systems without 'const', the config.h file is supposed to
68 contain "#define const". */
70 # define gettext(Msgid) ((const char *) (Msgid))
72 # define dgettext(Domainname, Msgid) ((void) (Domainname), gettext (Msgid))
74 # define dcgettext(Domainname, Msgid, Category) \
75 ((void) (Category), dgettext (Domainname, Msgid))
77 # define ngettext(Msgid1, Msgid2, N) \
79 ? ((void) (Msgid2), (const char *) (Msgid1)) \
80 : ((void) (Msgid1), (const char *) (Msgid2)))
82 # define dngettext(Domainname, Msgid1, Msgid2, N) \
83 ((void) (Domainname), ngettext (Msgid1, Msgid2, N))
85 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
86 ((void) (Category), dngettext (Domainname, Msgid1, Msgid2, N))
88 # define textdomain(Domainname) ((const char *) (Domainname))
89 # undef bindtextdomain
90 # define bindtextdomain(Domainname, Dirname) \
91 ((void) (Domainname), (const char *) (Dirname))
92 # undef bind_textdomain_codeset
93 # define bind_textdomain_codeset(Domainname, Codeset) \
94 ((void) (Domainname), (const char *) (Codeset))
98 /* Prefer gnulib's setlocale override over libintl's setlocale override. */
99 #ifdef GNULIB_defined_setlocale
101 # define setlocale rpl_setlocale
104 /* A pseudo function call that serves as a marker for the automated
105 extraction of messages, but does not call gettext(). The run-time
106 translation is done at a different place in the code.
107 The argument, String, should be a literal string. Concatenated strings
108 and other string expressions won't work.
109 The macro's expansion is not parenthesized, so that it is suitable as
110 initializer for static 'char[]' or 'const char[]' variables. */
111 #define gettext_noop(String) String
113 /* The separator between msgctxt and msgid in a .mo file. */
114 #define GETTEXT_CONTEXT_GLUE "\004"
116 /* Pseudo function calls, taking a MSGCTXT and a MSGID instead of just a
117 MSGID. MSGCTXT and MSGID must be string literals. MSGCTXT should be
118 short and rarely need to change.
119 The letter 'p' stands for 'particular' or 'special'. */
120 #ifdef DEFAULT_TEXT_DOMAIN
121 # define pgettext(Msgctxt, Msgid) \
122 pgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
124 # define pgettext(Msgctxt, Msgid) \
125 pgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
127 #define dpgettext(Domainname, Msgctxt, Msgid) \
128 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
129 #define dcpgettext(Domainname, Msgctxt, Msgid, Category) \
130 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, Category)
131 #ifdef DEFAULT_TEXT_DOMAIN
132 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
133 npgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
135 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
136 npgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
138 #define dnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
139 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
140 #define dcnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N, Category) \
141 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, Category)
151 pgettext_aux (const char *domain,
152 const char *msg_ctxt_id, const char *msgid,
155 const char *translation = dcgettext (domain, msg_ctxt_id, category);
156 if (translation == msg_ctxt_id)
170 npgettext_aux (const char *domain,
171 const char *msg_ctxt_id, const char *msgid,
172 const char *msgid_plural, unsigned long int n,
175 const char *translation =
176 dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
177 if (translation == msg_ctxt_id || translation == msgid_plural)
178 return (n == 1 ? msgid : msgid_plural);
183 /* The same thing extended for non-constant arguments. Here MSGCTXT and MSGID
184 can be arbitrary expressions. But for string literals these macros are
185 less efficient than those above. */
189 #define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS \
190 (((__GNUC__ >= 3 || __GNUG__ >= 2) && !__STRICT_ANSI__) \
191 /* || __STDC_VERSION__ >= 199901L */ )
193 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
197 #define pgettext_expr(Msgctxt, Msgid) \
198 dcpgettext_expr (NULL, Msgctxt, Msgid, LC_MESSAGES)
199 #define dpgettext_expr(Domainname, Msgctxt, Msgid) \
200 dcpgettext_expr (Domainname, Msgctxt, Msgid, LC_MESSAGES)
210 dcpgettext_expr (const char *domain,
211 const char *msgctxt, const char *msgid,
214 size_t msgctxt_len = strlen (msgctxt) + 1;
215 size_t msgid_len = strlen (msgid) + 1;
216 const char *translation;
217 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
218 char msg_ctxt_id[msgctxt_len + msgid_len];
222 (msgctxt_len + msgid_len <= sizeof (buf)
224 : (char *) malloc (msgctxt_len + msgid_len));
225 if (msg_ctxt_id != NULL)
228 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
229 msg_ctxt_id[msgctxt_len - 1] = '\004';
230 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
231 translation = dcgettext (domain, msg_ctxt_id, category);
232 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
233 if (msg_ctxt_id != buf)
236 if (translation != msg_ctxt_id)
242 #define npgettext_expr(Msgctxt, Msgid, MsgidPlural, N) \
243 dcnpgettext_expr (NULL, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
244 #define dnpgettext_expr(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
245 dcnpgettext_expr (Domainname, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
255 dcnpgettext_expr (const char *domain,
256 const char *msgctxt, const char *msgid,
257 const char *msgid_plural, unsigned long int n,
260 size_t msgctxt_len = strlen (msgctxt) + 1;
261 size_t msgid_len = strlen (msgid) + 1;
262 const char *translation;
263 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
264 char msg_ctxt_id[msgctxt_len + msgid_len];
268 (msgctxt_len + msgid_len <= sizeof (buf)
270 : (char *) malloc (msgctxt_len + msgid_len));
271 if (msg_ctxt_id != NULL)
274 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
275 msg_ctxt_id[msgctxt_len - 1] = '\004';
276 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
277 translation = dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
278 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
279 if (msg_ctxt_id != buf)
282 if (!(translation == msg_ctxt_id || translation == msgid_plural))
285 return (n == 1 ? msgid : msgid_plural);
288 #endif /* _LIBGETTEXT_H */