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, 2009-2010 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) || _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 /* A pseudo function call that serves as a marker for the automated
99 extraction of messages, but does not call gettext(). The run-time
100 translation is done at a different place in the code.
101 The argument, String, should be a literal string. Concatenated strings
102 and other string expressions won't work.
103 The macro's expansion is not parenthesized, so that it is suitable as
104 initializer for static 'char[]' or 'const char[]' variables. */
105 #define gettext_noop(String) String
107 /* The separator between msgctxt and msgid in a .mo file. */
108 #define GETTEXT_CONTEXT_GLUE "\004"
110 /* Pseudo function calls, taking a MSGCTXT and a MSGID instead of just a
111 MSGID. MSGCTXT and MSGID must be string literals. MSGCTXT should be
112 short and rarely need to change.
113 The letter 'p' stands for 'particular' or 'special'. */
114 #ifdef DEFAULT_TEXT_DOMAIN
115 # define pgettext(Msgctxt, Msgid) \
116 pgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
118 # define pgettext(Msgctxt, Msgid) \
119 pgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
121 #define dpgettext(Domainname, Msgctxt, Msgid) \
122 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
123 #define dcpgettext(Domainname, Msgctxt, Msgid, Category) \
124 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, Category)
125 #ifdef DEFAULT_TEXT_DOMAIN
126 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
127 npgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
129 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
130 npgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
132 #define dnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
133 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
134 #define dcnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N, Category) \
135 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, Category)
145 pgettext_aux (const char *domain,
146 const char *msg_ctxt_id, const char *msgid,
149 const char *translation = dcgettext (domain, msg_ctxt_id, category);
150 if (translation == msg_ctxt_id)
164 npgettext_aux (const char *domain,
165 const char *msg_ctxt_id, const char *msgid,
166 const char *msgid_plural, unsigned long int n,
169 const char *translation =
170 dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
171 if (translation == msg_ctxt_id || translation == msgid_plural)
172 return (n == 1 ? msgid : msgid_plural);
177 /* The same thing extended for non-constant arguments. Here MSGCTXT and MSGID
178 can be arbitrary expressions. But for string literals these macros are
179 less efficient than those above. */
183 #define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS \
184 (((__GNUC__ >= 3 || __GNUG__ >= 2) && !__STRICT_ANSI__) \
185 /* || __STDC_VERSION__ >= 199901L */ )
187 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
191 #define pgettext_expr(Msgctxt, Msgid) \
192 dcpgettext_expr (NULL, Msgctxt, Msgid, LC_MESSAGES)
193 #define dpgettext_expr(Domainname, Msgctxt, Msgid) \
194 dcpgettext_expr (Domainname, Msgctxt, Msgid, LC_MESSAGES)
204 dcpgettext_expr (const char *domain,
205 const char *msgctxt, const char *msgid,
208 size_t msgctxt_len = strlen (msgctxt) + 1;
209 size_t msgid_len = strlen (msgid) + 1;
210 const char *translation;
211 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
212 char msg_ctxt_id[msgctxt_len + msgid_len];
216 (msgctxt_len + msgid_len <= sizeof (buf)
218 : (char *) malloc (msgctxt_len + msgid_len));
219 if (msg_ctxt_id != NULL)
222 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
223 msg_ctxt_id[msgctxt_len - 1] = '\004';
224 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
225 translation = dcgettext (domain, msg_ctxt_id, category);
226 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
227 if (msg_ctxt_id != buf)
230 if (translation != msg_ctxt_id)
236 #define npgettext_expr(Msgctxt, Msgid, MsgidPlural, N) \
237 dcnpgettext_expr (NULL, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
238 #define dnpgettext_expr(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
239 dcnpgettext_expr (Domainname, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
249 dcnpgettext_expr (const char *domain,
250 const char *msgctxt, const char *msgid,
251 const char *msgid_plural, unsigned long int n,
254 size_t msgctxt_len = strlen (msgctxt) + 1;
255 size_t msgid_len = strlen (msgid) + 1;
256 const char *translation;
257 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
258 char msg_ctxt_id[msgctxt_len + msgid_len];
262 (msgctxt_len + msgid_len <= sizeof (buf)
264 : (char *) malloc (msgctxt_len + msgid_len));
265 if (msg_ctxt_id != NULL)
268 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
269 msg_ctxt_id[msgctxt_len - 1] = '\004';
270 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
271 translation = dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
272 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
273 if (msg_ctxt_id != buf)
276 if (!(translation == msg_ctxt_id || translation == msgid_plural))
279 return (n == 1 ? msgid : msgid_plural);
282 #endif /* _LIBGETTEXT_H */