This source file includes following definitions.
- pgettext_aux
- npgettext_aux
- dcpgettext_expr
- dcnpgettext_expr
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18 #ifndef _LIBGETTEXT_H
19 #define _LIBGETTEXT_H 1
20
21
22 #if ENABLE_NLS
23
24
25 # include <libintl.h>
26
27
28
29
30 # ifdef DEFAULT_TEXT_DOMAIN
31 # undef gettext
32 # define gettext(Msgid) \
33 dgettext (DEFAULT_TEXT_DOMAIN, Msgid)
34 # undef ngettext
35 # define ngettext(Msgid1, Msgid2, N) \
36 dngettext (DEFAULT_TEXT_DOMAIN, Msgid1, Msgid2, N)
37 # endif
38
39 #else
40
41
42
43
44
45
46
47 #if defined(__sun)
48 # include <locale.h>
49 #endif
50
51
52
53
54 #if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3)
55 # include <cstdlib>
56 # if (__GLIBC__ >= 2 && !defined __UCLIBC__) || _GLIBCXX_HAVE_LIBINTL_H
57 # include <libintl.h>
58 # endif
59 #endif
60
61
62
63
64
65
66 # undef gettext
67 # define gettext(Msgid) ((const char *) (Msgid))
68 # undef dgettext
69 # define dgettext(Domainname, Msgid) ((void) (Domainname), gettext (Msgid))
70 # undef dcgettext
71 # define dcgettext(Domainname, Msgid, Category) \
72 ((void) (Category), dgettext (Domainname, Msgid))
73 # undef ngettext
74 # define ngettext(Msgid1, Msgid2, N) \
75 ((N) == 1 \
76 ? ((void) (Msgid2), (const char *) (Msgid1)) \
77 : ((void) (Msgid1), (const char *) (Msgid2)))
78 # undef dngettext
79 # define dngettext(Domainname, Msgid1, Msgid2, N) \
80 ((void) (Domainname), ngettext (Msgid1, Msgid2, N))
81 # undef dcngettext
82 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
83 ((void) (Category), dngettext (Domainname, Msgid1, Msgid2, N))
84 # undef textdomain
85 # define textdomain(Domainname) ((const char *) (Domainname))
86 # undef bindtextdomain
87 # define bindtextdomain(Domainname, Dirname) \
88 ((void) (Domainname), (const char *) (Dirname))
89 # undef bind_textdomain_codeset
90 # define bind_textdomain_codeset(Domainname, Codeset) \
91 ((void) (Domainname), (const char *) (Codeset))
92
93 #endif
94
95
96 #ifdef GNULIB_defined_setlocale
97 # undef setlocale
98 # define setlocale rpl_setlocale
99 #endif
100
101
102
103
104
105
106
107
108 #define gettext_noop(String) String
109
110
111 #define GETTEXT_CONTEXT_GLUE "\004"
112
113
114
115
116
117 #ifdef DEFAULT_TEXT_DOMAIN
118 # define pgettext(Msgctxt, Msgid) \
119 pgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
120 #else
121 # define pgettext(Msgctxt, Msgid) \
122 pgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
123 #endif
124 #define dpgettext(Domainname, Msgctxt, Msgid) \
125 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
126 #define dcpgettext(Domainname, Msgctxt, Msgid, Category) \
127 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, Category)
128 #ifdef DEFAULT_TEXT_DOMAIN
129 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
130 npgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
131 #else
132 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \
133 npgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
134 #endif
135 #define dnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
136 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, LC_MESSAGES)
137 #define dcnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N, Category) \
138 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, Category)
139
140 #ifdef __GNUC__
141 __inline
142 #else
143 #ifdef __cplusplus
144 inline
145 #endif
146 #endif
147 static const char *
148 pgettext_aux (const char *domain,
149 const char *msg_ctxt_id, const char *msgid,
150 int category)
151 {
152 const char *translation = dcgettext (domain, msg_ctxt_id, category);
153 if (translation == msg_ctxt_id)
154 return msgid;
155 else
156 return translation;
157 }
158
159 #ifdef __GNUC__
160 __inline
161 #else
162 #ifdef __cplusplus
163 inline
164 #endif
165 #endif
166 static const char *
167 npgettext_aux (const char *domain,
168 const char *msg_ctxt_id, const char *msgid,
169 const char *msgid_plural, unsigned long int n,
170 int category)
171 {
172 const char *translation =
173 dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
174 if (translation == msg_ctxt_id || translation == msgid_plural)
175 return (n == 1 ? msgid : msgid_plural);
176 else
177 return translation;
178 }
179
180
181
182
183
184 #include <string.h>
185
186 #if (((__GNUC__ >= 3 || __GNUG__ >= 2) && !defined __STRICT_ANSI__) \
187 )
188 # define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 1
189 #else
190 # define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 0
191 #endif
192
193 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
194 #include <stdlib.h>
195 #endif
196
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)
201
202 #ifdef __GNUC__
203 __inline
204 #else
205 #ifdef __cplusplus
206 inline
207 #endif
208 #endif
209 static const char *
210 dcpgettext_expr (const char *domain,
211 const char *msgctxt, const char *msgid,
212 int category)
213 {
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];
219 #else
220 char buf[1024];
221 char *msg_ctxt_id =
222 (msgctxt_len + msgid_len <= sizeof (buf)
223 ? buf
224 : (char *) malloc (msgctxt_len + msgid_len));
225 if (msg_ctxt_id != NULL)
226 #endif
227 {
228 int found_translation;
229 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
230 msg_ctxt_id[msgctxt_len - 1] = '\004';
231 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
232 translation = dcgettext (domain, msg_ctxt_id, category);
233 found_translation = (translation != msg_ctxt_id);
234 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
235 if (msg_ctxt_id != buf)
236 free (msg_ctxt_id);
237 #endif
238 if (found_translation)
239 return translation;
240 }
241 return msgid;
242 }
243
244 #define npgettext_expr(Msgctxt, Msgid, MsgidPlural, N) \
245 dcnpgettext_expr (NULL, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
246 #define dnpgettext_expr(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
247 dcnpgettext_expr (Domainname, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
248
249 #ifdef __GNUC__
250 __inline
251 #else
252 #ifdef __cplusplus
253 inline
254 #endif
255 #endif
256 static const char *
257 dcnpgettext_expr (const char *domain,
258 const char *msgctxt, const char *msgid,
259 const char *msgid_plural, unsigned long int n,
260 int category)
261 {
262 size_t msgctxt_len = strlen (msgctxt) + 1;
263 size_t msgid_len = strlen (msgid) + 1;
264 const char *translation;
265 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
266 char msg_ctxt_id[msgctxt_len + msgid_len];
267 #else
268 char buf[1024];
269 char *msg_ctxt_id =
270 (msgctxt_len + msgid_len <= sizeof (buf)
271 ? buf
272 : (char *) malloc (msgctxt_len + msgid_len));
273 if (msg_ctxt_id != NULL)
274 #endif
275 {
276 int found_translation;
277 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1);
278 msg_ctxt_id[msgctxt_len - 1] = '\004';
279 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len);
280 translation = dcngettext (domain, msg_ctxt_id, msgid_plural, n, category);
281 found_translation = !(translation == msg_ctxt_id || translation == msgid_plural);
282 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
283 if (msg_ctxt_id != buf)
284 free (msg_ctxt_id);
285 #endif
286 if (found_translation)
287 return translation;
288 }
289 return (n == 1 ? msgid : msgid_plural);
290 }
291
292 #endif