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| 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 Free Software Foundation, Inc. |
| 5 |
| 6 This program is free software; you can redistribute it and/or modify |
| 7 it under the terms of the GNU General Public License as published by |
| 8 the Free Software Foundation; either version 3, or (at your option) |
| 9 any later version. |
| 10 |
| 11 This program is distributed in the hope that it will be useful, |
| 12 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 GNU General Public License for more details. |
| 15 |
| 16 You should have received a copy of the GNU General Public License along |
| 17 with this program; if not, write to the Free Software Foundation, |
| 18 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 19 |
| 20 #ifndef _LIBGETTEXT_H |
| 21 #define _LIBGETTEXT_H 1 |
| 22 |
| 23 /* NLS can be disabled through the configure --disable-nls option. */ |
| 24 #if ENABLE_NLS |
| 25 |
| 26 /* Get declarations of GNU message catalog functions. */ |
| 27 # include <libintl.h> |
| 28 |
| 29 /* You can set the DEFAULT_TEXT_DOMAIN macro to specify the domain used by |
| 30 the gettext() and ngettext() macros. This is an alternative to calling |
| 31 textdomain(), and is useful for libraries. */ |
| 32 # ifdef DEFAULT_TEXT_DOMAIN |
| 33 # undef gettext |
| 34 # define gettext(Msgid) \ |
| 35 dgettext (DEFAULT_TEXT_DOMAIN, Msgid) |
| 36 # undef ngettext |
| 37 # define ngettext(Msgid1, Msgid2, N) \ |
| 38 dngettext (DEFAULT_TEXT_DOMAIN, Msgid1, Msgid2, N) |
| 39 # endif |
| 40 |
| 41 #else |
| 42 |
| 43 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which |
| 44 chokes if dcgettext is defined as a macro. So include it now, to make |
| 45 later inclusions of <locale.h> a NOP. We don't include <libintl.h> |
| 46 as well because people using "gettext.h" will not include <libintl.h>, |
| 47 and also including <libintl.h> would fail on SunOS 4, whereas <locale.h> |
| 48 is OK. */ |
| 49 #if defined(__sun) |
| 50 # include <locale.h> |
| 51 #endif |
| 52 |
| 53 /* Many header files from the libstdc++ coming with g++ 3.3 or newer include |
| 54 <libintl.h>, which chokes if dcgettext is defined as a macro. So include |
| 55 it now, to make later inclusions of <libintl.h> a NOP. */ |
| 56 #if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3) |
| 57 # include <cstdlib> |
| 58 # if (__GLIBC__ >= 2) || _GLIBCXX_HAVE_LIBINTL_H |
| 59 # include <libintl.h> |
| 60 # endif |
| 61 #endif |
| 62 |
| 63 /* Disabled NLS. |
| 64 The casts to 'const char *' serve the purpose of producing warnings |
| 65 for invalid uses of the value returned from these functions. |
| 66 On pre-ANSI systems without 'const', the config.h file is supposed to |
| 67 contain "#define const". */ |
| 68 # define gettext(Msgid) ((const char *) (Msgid)) |
| 69 # define dgettext(Domainname, Msgid) ((void) (Domainname), gettext (Msgid)) |
| 70 # define dcgettext(Domainname, Msgid, Category) \ |
| 71 ((void) (Category), dgettext (Domainname, Msgid)) |
| 72 # define ngettext(Msgid1, Msgid2, N) \ |
| 73 ((N) == 1 \ |
| 74 ? ((void) (Msgid2), (const char *) (Msgid1)) \ |
| 75 : ((void) (Msgid1), (const char *) (Msgid2))) |
| 76 # define dngettext(Domainname, Msgid1, Msgid2, N) \ |
| 77 ((void) (Domainname), ngettext (Msgid1, Msgid2, N)) |
| 78 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \ |
| 79 ((void) (Category), dngettext(Domainname, Msgid1, Msgid2, N)) |
| 80 # define textdomain(Domainname) ((const char *) (Domainname)) |
| 81 # define bindtextdomain(Domainname, Dirname) \ |
| 82 ((void) (Domainname), (const char *) (Dirname)) |
| 83 # define bind_textdomain_codeset(Domainname, Codeset) \ |
| 84 ((void) (Domainname), (const char *) (Codeset)) |
| 85 |
| 86 #endif |
| 87 |
| 88 /* A pseudo function call that serves as a marker for the automated |
| 89 extraction of messages, but does not call gettext(). The run-time |
| 90 translation is done at a different place in the code. |
| 91 The argument, String, should be a literal string. Concatenated strings |
| 92 and other string expressions won't work. |
| 93 The macro's expansion is not parenthesized, so that it is suitable as |
| 94 initializer for static 'char[]' or 'const char[]' variables. */ |
| 95 #define gettext_noop(String) String |
| 96 |
| 97 /* The separator between msgctxt and msgid in a .mo file. */ |
| 98 #define GETTEXT_CONTEXT_GLUE "\004" |
| 99 |
| 100 /* Pseudo function calls, taking a MSGCTXT and a MSGID instead of just a |
| 101 MSGID. MSGCTXT and MSGID must be string literals. MSGCTXT should be |
| 102 short and rarely need to change. |
| 103 The letter 'p' stands for 'particular' or 'special'. */ |
| 104 #ifdef DEFAULT_TEXT_DOMAIN |
| 105 # define pgettext(Msgctxt, Msgid) \ |
| 106 pgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid,
LC_MESSAGES) |
| 107 #else |
| 108 # define pgettext(Msgctxt, Msgid) \ |
| 109 pgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES) |
| 110 #endif |
| 111 #define dpgettext(Domainname, Msgctxt, Msgid) \ |
| 112 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAG
ES) |
| 113 #define dcpgettext(Domainname, Msgctxt, Msgid, Category) \ |
| 114 pgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, Category) |
| 115 #ifdef DEFAULT_TEXT_DOMAIN |
| 116 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \ |
| 117 npgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid
, MsgidPlural, N, LC_MESSAGES) |
| 118 #else |
| 119 # define npgettext(Msgctxt, Msgid, MsgidPlural, N) \ |
| 120 npgettext_aux (NULL, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural,
N, LC_MESSAGES) |
| 121 #endif |
| 122 #define dnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N) \ |
| 123 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlu
ral, N, LC_MESSAGES) |
| 124 #define dcnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N, Category) \ |
| 125 npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlu
ral, N, Category) |
| 126 |
| 127 #ifdef __GNUC__ |
| 128 __inline |
| 129 #else |
| 130 #ifdef __cplusplus |
| 131 inline |
| 132 #endif |
| 133 #endif |
| 134 static const char * |
| 135 pgettext_aux (const char *domain, |
| 136 const char *msg_ctxt_id, const char *msgid, |
| 137 int category) |
| 138 { |
| 139 const char *translation = dcgettext (domain, msg_ctxt_id, category); |
| 140 if (translation == msg_ctxt_id) |
| 141 return msgid; |
| 142 else |
| 143 return translation; |
| 144 } |
| 145 |
| 146 #ifdef __GNUC__ |
| 147 __inline |
| 148 #else |
| 149 #ifdef __cplusplus |
| 150 inline |
| 151 #endif |
| 152 #endif |
| 153 static const char * |
| 154 npgettext_aux (const char *domain, |
| 155 const char *msg_ctxt_id, const char *msgid, |
| 156 const char *msgid_plural, unsigned long int n, |
| 157 int category) |
| 158 { |
| 159 const char *translation = |
| 160 dcngettext (domain, msg_ctxt_id, msgid_plural, n, category); |
| 161 if (translation == msg_ctxt_id || translation == msgid_plural) |
| 162 return (n == 1 ? msgid : msgid_plural); |
| 163 else |
| 164 return translation; |
| 165 } |
| 166 |
| 167 /* The same thing extended for non-constant arguments. Here MSGCTXT and MSGID |
| 168 can be arbitrary expressions. But for string literals these macros are |
| 169 less efficient than those above. */ |
| 170 |
| 171 #include <string.h> |
| 172 |
| 173 #define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS \ |
| 174 (((__GNUC__ >= 3 || __GNUG__ >= 2) && !__STRICT_ANSI__) \ |
| 175 /* || __STDC_VERSION__ >= 199901L */ ) |
| 176 |
| 177 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS |
| 178 #include <stdlib.h> |
| 179 #endif |
| 180 |
| 181 #define pgettext_expr(Msgctxt, Msgid) \ |
| 182 dcpgettext_expr (NULL, Msgctxt, Msgid, LC_MESSAGES) |
| 183 #define dpgettext_expr(Domainname, Msgctxt, Msgid) \ |
| 184 dcpgettext_expr (Domainname, Msgctxt, Msgid, LC_MESSAGES) |
| 185 |
| 186 #ifdef __GNUC__ |
| 187 __inline |
| 188 #else |
| 189 #ifdef __cplusplus |
| 190 inline |
| 191 #endif |
| 192 #endif |
| 193 static const char * |
| 194 dcpgettext_expr (const char *domain, |
| 195 const char *msgctxt, const char *msgid, |
| 196 int category) |
| 197 { |
| 198 size_t msgctxt_len = strlen (msgctxt) + 1; |
| 199 size_t msgid_len = strlen (msgid) + 1; |
| 200 const char *translation; |
| 201 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS |
| 202 char msg_ctxt_id[msgctxt_len + msgid_len]; |
| 203 #else |
| 204 char buf[1024]; |
| 205 char *msg_ctxt_id = |
| 206 (msgctxt_len + msgid_len <= sizeof (buf) |
| 207 ? buf |
| 208 : (char *) malloc (msgctxt_len + msgid_len)); |
| 209 if (msg_ctxt_id != NULL) |
| 210 #endif |
| 211 { |
| 212 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1); |
| 213 msg_ctxt_id[msgctxt_len - 1] = '\004'; |
| 214 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len); |
| 215 translation = dcgettext (domain, msg_ctxt_id, category); |
| 216 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS |
| 217 if (msg_ctxt_id != buf) |
| 218 free (msg_ctxt_id); |
| 219 #endif |
| 220 if (translation != msg_ctxt_id) |
| 221 return translation; |
| 222 } |
| 223 return msgid; |
| 224 } |
| 225 |
| 226 #define npgettext_expr(Msgctxt, Msgid, MsgidPlural, N) \ |
| 227 dcnpgettext_expr (NULL, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES) |
| 228 #define dnpgettext_expr(Domainname, Msgctxt, Msgid, MsgidPlural, N) \ |
| 229 dcnpgettext_expr (Domainname, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES) |
| 230 |
| 231 #ifdef __GNUC__ |
| 232 __inline |
| 233 #else |
| 234 #ifdef __cplusplus |
| 235 inline |
| 236 #endif |
| 237 #endif |
| 238 static const char * |
| 239 dcnpgettext_expr (const char *domain, |
| 240 const char *msgctxt, const char *msgid, |
| 241 const char *msgid_plural, unsigned long int n, |
| 242 int category) |
| 243 { |
| 244 size_t msgctxt_len = strlen (msgctxt) + 1; |
| 245 size_t msgid_len = strlen (msgid) + 1; |
| 246 const char *translation; |
| 247 #if _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS |
| 248 char msg_ctxt_id[msgctxt_len + msgid_len]; |
| 249 #else |
| 250 char buf[1024]; |
| 251 char *msg_ctxt_id = |
| 252 (msgctxt_len + msgid_len <= sizeof (buf) |
| 253 ? buf |
| 254 : (char *) malloc (msgctxt_len + msgid_len)); |
| 255 if (msg_ctxt_id != NULL) |
| 256 #endif |
| 257 { |
| 258 memcpy (msg_ctxt_id, msgctxt, msgctxt_len - 1); |
| 259 msg_ctxt_id[msgctxt_len - 1] = '\004'; |
| 260 memcpy (msg_ctxt_id + msgctxt_len, msgid, msgid_len); |
| 261 translation = dcngettext (domain, msg_ctxt_id, msgid_plural, n, category); |
| 262 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS |
| 263 if (msg_ctxt_id != buf) |
| 264 free (msg_ctxt_id); |
| 265 #endif |
| 266 if (!(translation == msg_ctxt_id || translation == msgid_plural)) |
| 267 return translation; |
| 268 } |
| 269 return (n == 1 ? msgid : msgid_plural); |
| 270 } |
| 271 |
| 272 #endif /* _LIBGETTEXT_H */ |
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