Wed, 31 Dec 2014 06:09:35 +0100
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
michael@0 | 1 | #include <locale.h> |
michael@0 | 2 | #include <langinfo.h> |
michael@0 | 3 | #include <stdio.h> |
michael@0 | 4 | #include <stdlib.h> |
michael@0 | 5 | #include <wctype.h> |
michael@0 | 6 | #include <string.h> |
michael@0 | 7 | #include <stdint.h> |
michael@0 | 8 | |
michael@0 | 9 | static const char *_empty_str = ""; |
michael@0 | 10 | static const char *_C_name = "C"; |
michael@0 | 11 | |
michael@0 | 12 | static wchar_t* _ToWChar(const char* buf, wchar_t *wbuf, size_t wbufSize) { |
michael@0 | 13 | wchar_t *wcur = wbuf; |
michael@0 | 14 | wchar_t *wend = wbuf + wbufSize - 1; |
michael@0 | 15 | for (; wcur != wend && *buf != 0; ++buf, ++wcur) |
michael@0 | 16 | *wcur = *buf; |
michael@0 | 17 | *wcur = 0; |
michael@0 | 18 | return wbuf; |
michael@0 | 19 | } |
michael@0 | 20 | |
michael@0 | 21 | #if 0 |
michael@0 | 22 | struct _Locale_ctype |
michael@0 | 23 | { |
michael@0 | 24 | locale_t __cloc; |
michael@0 | 25 | }; |
michael@0 | 26 | |
michael@0 | 27 | struct _Locale_numeric |
michael@0 | 28 | { |
michael@0 | 29 | locale_t __cloc; |
michael@0 | 30 | }; |
michael@0 | 31 | |
michael@0 | 32 | struct _Locale_time |
michael@0 | 33 | { |
michael@0 | 34 | locale_t __cloc; |
michael@0 | 35 | }; |
michael@0 | 36 | |
michael@0 | 37 | struct _Locale_collate |
michael@0 | 38 | { |
michael@0 | 39 | locale_t __cloc; |
michael@0 | 40 | }; |
michael@0 | 41 | |
michael@0 | 42 | struct _Locale_monetary |
michael@0 | 43 | { |
michael@0 | 44 | locale_t __cloc; |
michael@0 | 45 | }; |
michael@0 | 46 | |
michael@0 | 47 | struct _Locale_messages |
michael@0 | 48 | { |
michael@0 | 49 | locale_t __cloc; |
michael@0 | 50 | }; |
michael@0 | 51 | #endif |
michael@0 | 52 | |
michael@0 | 53 | void _Locale_init() |
michael@0 | 54 | {} |
michael@0 | 55 | |
michael@0 | 56 | void _Locale_final() |
michael@0 | 57 | {} |
michael@0 | 58 | |
michael@0 | 59 | struct _Locale_ctype *_Locale_ctype_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 60 | int *__err_code) { |
michael@0 | 61 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 62 | return (struct _Locale_ctype*)newlocale(LC_CTYPE_MASK, nm, NULL); |
michael@0 | 63 | } |
michael@0 | 64 | |
michael@0 | 65 | struct _Locale_codecvt *_Locale_codecvt_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 66 | int *__err_code) { |
michael@0 | 67 | // Glibc do not support multibyte manipulation for the moment, it simply implements "C". |
michael@0 | 68 | if (nm[0] == 'C' && nm[1] == 0) |
michael@0 | 69 | { return (struct _Locale_codecvt*)0x01; } |
michael@0 | 70 | *__err_code = _STLP_LOC_NO_PLATFORM_SUPPORT; return 0; |
michael@0 | 71 | } |
michael@0 | 72 | |
michael@0 | 73 | struct _Locale_numeric *_Locale_numeric_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 74 | int *__err_code) { |
michael@0 | 75 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 76 | return (struct _Locale_numeric*)newlocale(LC_NUMERIC_MASK, nm, NULL); |
michael@0 | 77 | } |
michael@0 | 78 | |
michael@0 | 79 | struct _Locale_time *_Locale_time_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 80 | int *__err_code) { |
michael@0 | 81 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 82 | return (struct _Locale_time*)newlocale(LC_TIME_MASK, nm, NULL); |
michael@0 | 83 | } |
michael@0 | 84 | |
michael@0 | 85 | struct _Locale_collate *_Locale_collate_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 86 | int *__err_code) { |
michael@0 | 87 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 88 | return (struct _Locale_collate*)newlocale(LC_COLLATE_MASK, nm, NULL); |
michael@0 | 89 | } |
michael@0 | 90 | |
michael@0 | 91 | struct _Locale_monetary *_Locale_monetary_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 92 | int *__err_code) { |
michael@0 | 93 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 94 | return (struct _Locale_monetary*)newlocale(LC_MONETARY_MASK, nm, NULL); |
michael@0 | 95 | } |
michael@0 | 96 | |
michael@0 | 97 | struct _Locale_messages *_Locale_messages_create(const char *nm, struct _Locale_name_hint* hint, |
michael@0 | 98 | int *__err_code) { |
michael@0 | 99 | *__err_code = _STLP_LOC_UNKNOWN_NAME; |
michael@0 | 100 | return (struct _Locale_messages*)newlocale(LC_MESSAGES_MASK, nm, NULL); |
michael@0 | 101 | } |
michael@0 | 102 | |
michael@0 | 103 | /* |
michael@0 | 104 | try to see locale category LC should be used from environment; |
michael@0 | 105 | according POSIX, the order is |
michael@0 | 106 | 1. LC_ALL |
michael@0 | 107 | 2. category (LC_CTYPE, LC_NUMERIC, ... ) |
michael@0 | 108 | 3. LANG |
michael@0 | 109 | If set nothing, return "C" (this really implementation-specific). |
michael@0 | 110 | */ |
michael@0 | 111 | static const char *_Locale_aux_default( const char *LC, char *nm ) |
michael@0 | 112 | { |
michael@0 | 113 | char *name = getenv( "LC_ALL" ); |
michael@0 | 114 | |
michael@0 | 115 | if ( name != NULL && *name != 0 ) { |
michael@0 | 116 | return name; |
michael@0 | 117 | } |
michael@0 | 118 | name = getenv( LC ); |
michael@0 | 119 | if ( name != NULL && *name != 0 ) { |
michael@0 | 120 | return name; |
michael@0 | 121 | } |
michael@0 | 122 | name = getenv( "LANG" ); |
michael@0 | 123 | if ( name != NULL && *name != 0 ) { |
michael@0 | 124 | return name; |
michael@0 | 125 | } |
michael@0 | 126 | |
michael@0 | 127 | return _C_name; |
michael@0 | 128 | } |
michael@0 | 129 | |
michael@0 | 130 | const char *_Locale_ctype_default( char *nm ) |
michael@0 | 131 | { |
michael@0 | 132 | return _Locale_aux_default( "LC_CTYPE", nm ); |
michael@0 | 133 | } |
michael@0 | 134 | |
michael@0 | 135 | const char *_Locale_numeric_default( char *nm ) |
michael@0 | 136 | { |
michael@0 | 137 | return _Locale_aux_default( "LC_NUMERIC", nm ); |
michael@0 | 138 | } |
michael@0 | 139 | |
michael@0 | 140 | const char *_Locale_time_default( char *nm ) |
michael@0 | 141 | { |
michael@0 | 142 | return _Locale_aux_default( "LC_TIME", nm ); |
michael@0 | 143 | } |
michael@0 | 144 | |
michael@0 | 145 | const char *_Locale_collate_default( char *nm ) |
michael@0 | 146 | { |
michael@0 | 147 | return _Locale_aux_default( "LC_COLLATE", nm ); |
michael@0 | 148 | } |
michael@0 | 149 | |
michael@0 | 150 | const char *_Locale_monetary_default( char *nm ) |
michael@0 | 151 | { |
michael@0 | 152 | return _Locale_aux_default( "LC_MONETARY", nm ); |
michael@0 | 153 | } |
michael@0 | 154 | |
michael@0 | 155 | const char *_Locale_messages_default( char *nm ) |
michael@0 | 156 | { |
michael@0 | 157 | return _Locale_aux_default( "LC_MESSAGES", nm ); |
michael@0 | 158 | } |
michael@0 | 159 | |
michael@0 | 160 | char const*_Locale_ctype_name( const struct _Locale_ctype *__loc, char *buf ) |
michael@0 | 161 | { |
michael@0 | 162 | return ((locale_t)__loc)->__names[LC_CTYPE]; |
michael@0 | 163 | } |
michael@0 | 164 | |
michael@0 | 165 | char const*_Locale_codecvt_name( const struct _Locale_codecvt *__loc, char *buf ) |
michael@0 | 166 | { |
michael@0 | 167 | return _C_name; |
michael@0 | 168 | } |
michael@0 | 169 | |
michael@0 | 170 | char const*_Locale_numeric_name( const struct _Locale_numeric *__loc, char *buf ) |
michael@0 | 171 | { |
michael@0 | 172 | return ((locale_t)__loc)->__names[LC_NUMERIC]; |
michael@0 | 173 | } |
michael@0 | 174 | |
michael@0 | 175 | char const*_Locale_time_name( const struct _Locale_time *__loc, char *buf ) |
michael@0 | 176 | { |
michael@0 | 177 | return ((locale_t)__loc)->__names[LC_TIME]; |
michael@0 | 178 | } |
michael@0 | 179 | |
michael@0 | 180 | char const*_Locale_collate_name( const struct _Locale_collate *__loc, char *buf ) |
michael@0 | 181 | { |
michael@0 | 182 | return ((locale_t)__loc)->__names[LC_COLLATE]; |
michael@0 | 183 | } |
michael@0 | 184 | |
michael@0 | 185 | char const*_Locale_monetary_name( const struct _Locale_monetary *__loc, char *buf ) |
michael@0 | 186 | { |
michael@0 | 187 | return ((locale_t)__loc)->__names[LC_MONETARY]; |
michael@0 | 188 | } |
michael@0 | 189 | |
michael@0 | 190 | char const*_Locale_messages_name( const struct _Locale_messages *__loc, char *buf ) |
michael@0 | 191 | { |
michael@0 | 192 | return ((locale_t)__loc)->__names[LC_MESSAGES]; |
michael@0 | 193 | } |
michael@0 | 194 | |
michael@0 | 195 | void _Locale_ctype_destroy( struct _Locale_ctype *__loc ) |
michael@0 | 196 | { freelocale((locale_t)__loc); } |
michael@0 | 197 | |
michael@0 | 198 | void _Locale_codecvt_destroy( struct _Locale_codecvt *__loc ) |
michael@0 | 199 | {} |
michael@0 | 200 | |
michael@0 | 201 | void _Locale_numeric_destroy( struct _Locale_numeric *__loc ) |
michael@0 | 202 | { freelocale((locale_t)__loc); } |
michael@0 | 203 | |
michael@0 | 204 | void _Locale_time_destroy( struct _Locale_time *__loc ) |
michael@0 | 205 | { freelocale((locale_t)__loc); } |
michael@0 | 206 | |
michael@0 | 207 | void _Locale_collate_destroy( struct _Locale_collate *__loc ) |
michael@0 | 208 | { freelocale((locale_t)__loc); } |
michael@0 | 209 | |
michael@0 | 210 | void _Locale_monetary_destroy( struct _Locale_monetary *__loc ) |
michael@0 | 211 | { freelocale((locale_t)__loc); } |
michael@0 | 212 | |
michael@0 | 213 | void _Locale_messages_destroy( struct _Locale_messages* __loc ) |
michael@0 | 214 | { freelocale((locale_t)__loc); } |
michael@0 | 215 | |
michael@0 | 216 | /* |
michael@0 | 217 | * locale loc expected either locale name indeed (platform-specific) |
michael@0 | 218 | * or string like "LC_CTYPE=LocaleNameForCType;LC_NUMERIC=LocaleNameForNum;" |
michael@0 | 219 | * |
michael@0 | 220 | */ |
michael@0 | 221 | |
michael@0 | 222 | static char const*__Extract_locale_name( const char *loc, const char *category, char *buf ) |
michael@0 | 223 | { |
michael@0 | 224 | char *expr; |
michael@0 | 225 | size_t len_name; |
michael@0 | 226 | |
michael@0 | 227 | if( loc[0]=='L' && loc[1]=='C' && loc[2]=='_') { |
michael@0 | 228 | expr = strstr( (char*)loc, category ); |
michael@0 | 229 | if ( expr == NULL ) |
michael@0 | 230 | return NULL; /* Category not found. */ |
michael@0 | 231 | ++expr; |
michael@0 | 232 | len_name = strcspn( expr, ";" ); |
michael@0 | 233 | len_name = len_name >= _Locale_MAX_SIMPLE_NAME ? _Locale_MAX_SIMPLE_NAME - 1 : len_name; |
michael@0 | 234 | strncpy( buf, expr, len_name ); |
michael@0 | 235 | buf[len_name] = 0; |
michael@0 | 236 | return buf; |
michael@0 | 237 | } |
michael@0 | 238 | return loc; |
michael@0 | 239 | } |
michael@0 | 240 | |
michael@0 | 241 | char const*_Locale_extract_ctype_name(const char *loc, char *buf, |
michael@0 | 242 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 243 | { return __Extract_locale_name( loc, "LC_CTYPE=", buf ); } |
michael@0 | 244 | |
michael@0 | 245 | char const*_Locale_extract_numeric_name(const char *loc, char *buf, |
michael@0 | 246 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 247 | { return __Extract_locale_name( loc, "LC_NUMERIC=", buf ); } |
michael@0 | 248 | |
michael@0 | 249 | char const*_Locale_extract_time_name(const char *loc, char *buf, |
michael@0 | 250 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 251 | { return __Extract_locale_name( loc, "LC_TIME=", buf ); } |
michael@0 | 252 | |
michael@0 | 253 | char const*_Locale_extract_collate_name(const char *loc, char *buf, |
michael@0 | 254 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 255 | { return __Extract_locale_name( loc, "LC_COLLATE=", buf ); } |
michael@0 | 256 | |
michael@0 | 257 | char const*_Locale_extract_monetary_name(const char *loc, char *buf, |
michael@0 | 258 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 259 | { return __Extract_locale_name( loc, "LC_MONETARY=", buf ); } |
michael@0 | 260 | |
michael@0 | 261 | char const*_Locale_extract_messages_name(const char *loc, char *buf, |
michael@0 | 262 | struct _Locale_name_hint* hint, int *__err_code) |
michael@0 | 263 | { return __Extract_locale_name( loc, "LC_MESSAGES=", buf ); } |
michael@0 | 264 | |
michael@0 | 265 | struct _Locale_name_hint* _Locale_get_ctype_hint(struct _Locale_ctype* ctype) |
michael@0 | 266 | { return 0; } |
michael@0 | 267 | struct _Locale_name_hint* _Locale_get_numeric_hint(struct _Locale_numeric* numeric) |
michael@0 | 268 | { return 0; } |
michael@0 | 269 | struct _Locale_name_hint* _Locale_get_time_hint(struct _Locale_time* time) |
michael@0 | 270 | { return 0; } |
michael@0 | 271 | struct _Locale_name_hint* _Locale_get_collate_hint(struct _Locale_collate* collate) |
michael@0 | 272 | { return 0; } |
michael@0 | 273 | struct _Locale_name_hint* _Locale_get_monetary_hint(struct _Locale_monetary* monetary) |
michael@0 | 274 | { return 0; } |
michael@0 | 275 | struct _Locale_name_hint* _Locale_get_messages_hint(struct _Locale_messages* messages) |
michael@0 | 276 | { return 0; } |
michael@0 | 277 | |
michael@0 | 278 | /* ctype */ |
michael@0 | 279 | |
michael@0 | 280 | const _Locale_mask_t *_Locale_ctype_table( struct _Locale_ctype *__loc ) |
michael@0 | 281 | { |
michael@0 | 282 | /* return table with masks (upper, lower, alpha, etc.) */ |
michael@0 | 283 | _STLP_STATIC_ASSERT( sizeof(_Locale_mask_t) == sizeof(((locale_t)__loc)->__ctype_b[0]) ) |
michael@0 | 284 | return ((locale_t)__loc)->__ctype_b; |
michael@0 | 285 | } |
michael@0 | 286 | |
michael@0 | 287 | int _Locale_toupper( struct _Locale_ctype *__loc, int c ) |
michael@0 | 288 | { return ((locale_t)__loc)->__ctype_toupper[c]; } |
michael@0 | 289 | |
michael@0 | 290 | int _Locale_tolower( struct _Locale_ctype *__loc, int c ) |
michael@0 | 291 | { return ((locale_t)__loc)->__ctype_tolower[c]; } |
michael@0 | 292 | |
michael@0 | 293 | #if !defined (_STLP_NO_WCHAR_T) |
michael@0 | 294 | _Locale_mask_t _WLocale_ctype( struct _Locale_ctype *__loc, wint_t wc, _Locale_mask_t __mask ) |
michael@0 | 295 | { |
michael@0 | 296 | _Locale_mask_t ret = 0; |
michael@0 | 297 | if ((__mask & _Locale_ALPHA) != 0 && iswalpha_l(wc, (locale_t)__loc)) |
michael@0 | 298 | ret |= _Locale_ALPHA; |
michael@0 | 299 | |
michael@0 | 300 | if ((__mask & _Locale_CNTRL) != 0 && iswcntrl_l(wc, (locale_t)__loc)) |
michael@0 | 301 | ret |= _Locale_CNTRL; |
michael@0 | 302 | |
michael@0 | 303 | if ((__mask & _Locale_DIGIT) != 0 && iswdigit_l(wc, (locale_t)__loc)) |
michael@0 | 304 | ret |= _Locale_DIGIT; |
michael@0 | 305 | |
michael@0 | 306 | if ((__mask & _Locale_PRINT) != 0 && iswprint_l(wc, (locale_t)__loc)) |
michael@0 | 307 | ret |= _Locale_PRINT; |
michael@0 | 308 | |
michael@0 | 309 | if ((__mask & _Locale_PUNCT) != 0 && iswpunct_l(wc, (locale_t)__loc)) |
michael@0 | 310 | ret |= _Locale_PUNCT; |
michael@0 | 311 | |
michael@0 | 312 | if ((__mask & _Locale_SPACE) != 0 && iswspace_l(wc, (locale_t)__loc)) |
michael@0 | 313 | ret |= _Locale_SPACE; |
michael@0 | 314 | |
michael@0 | 315 | if ((__mask & _Locale_XDIGIT) != 0 && iswxdigit_l(wc, (locale_t)__loc)) |
michael@0 | 316 | ret |= _Locale_XDIGIT; |
michael@0 | 317 | |
michael@0 | 318 | if ((__mask & _Locale_UPPER) != 0 && iswupper_l(wc, (locale_t)__loc)) |
michael@0 | 319 | ret |= _Locale_UPPER; |
michael@0 | 320 | |
michael@0 | 321 | if ((__mask & _Locale_LOWER) != 0 && iswlower_l(wc, (locale_t)__loc)) |
michael@0 | 322 | ret |= _Locale_LOWER; |
michael@0 | 323 | |
michael@0 | 324 | return ret; |
michael@0 | 325 | } |
michael@0 | 326 | |
michael@0 | 327 | wint_t _WLocale_tolower( struct _Locale_ctype *__loc, wint_t c ) |
michael@0 | 328 | { |
michael@0 | 329 | return towlower_l( c, ((locale_t)__loc) ); |
michael@0 | 330 | } |
michael@0 | 331 | |
michael@0 | 332 | wint_t _WLocale_toupper( struct _Locale_ctype *__loc, wint_t c ) |
michael@0 | 333 | { |
michael@0 | 334 | return towupper_l( c, ((locale_t)__loc) ); |
michael@0 | 335 | } |
michael@0 | 336 | #endif |
michael@0 | 337 | |
michael@0 | 338 | int _WLocale_mb_cur_max( struct _Locale_codecvt * lcodecvt) { return 1; } |
michael@0 | 339 | int _WLocale_mb_cur_min( struct _Locale_codecvt * lcodecvt) { return 1; } |
michael@0 | 340 | int _WLocale_is_stateless( struct _Locale_codecvt * lcodecvt) { return 1; } |
michael@0 | 341 | |
michael@0 | 342 | #if !defined (_STLP_NO_WCHAR_T) |
michael@0 | 343 | size_t _WLocale_mbtowc(struct _Locale_codecvt *lcodecvt, |
michael@0 | 344 | wchar_t *to, |
michael@0 | 345 | const char *from, size_t n, |
michael@0 | 346 | mbstate_t *st) |
michael@0 | 347 | { *to = *from; return 1; } |
michael@0 | 348 | |
michael@0 | 349 | size_t _WLocale_wctomb(struct _Locale_codecvt *lcodecvt, |
michael@0 | 350 | char *to, size_t n, |
michael@0 | 351 | const wchar_t c, |
michael@0 | 352 | mbstate_t *st) |
michael@0 | 353 | { *to = (char)c; return 1; } |
michael@0 | 354 | #endif |
michael@0 | 355 | |
michael@0 | 356 | size_t _WLocale_unshift(struct _Locale_codecvt *lcodecvt, |
michael@0 | 357 | mbstate_t *st, |
michael@0 | 358 | char *buf, size_t n, char ** next) |
michael@0 | 359 | { *next = buf; return 0; } |
michael@0 | 360 | |
michael@0 | 361 | /* Collate */ |
michael@0 | 362 | int _Locale_strcmp(struct _Locale_collate * __loc, |
michael@0 | 363 | const char *s1, size_t n1, |
michael@0 | 364 | const char *s2, size_t n2) { |
michael@0 | 365 | int ret = 0; |
michael@0 | 366 | char buf1[64], buf2[64]; |
michael@0 | 367 | while (n1 > 0 || n2 > 0) { |
michael@0 | 368 | size_t bufsize1 = n1 < 63 ? n1 : 63; |
michael@0 | 369 | size_t bufsize2 = n2 < 63 ? n2 : 63; |
michael@0 | 370 | strncpy(buf1, s1, bufsize1); buf1[bufsize1] = 0; |
michael@0 | 371 | strncpy(buf2, s2, bufsize2); buf2[bufsize2] = 0; |
michael@0 | 372 | |
michael@0 | 373 | ret = strcoll_l(buf1, buf2, (locale_t)__loc); |
michael@0 | 374 | if (ret != 0) return ret; |
michael@0 | 375 | s1 += bufsize1; n1 -= bufsize1; |
michael@0 | 376 | s2 += bufsize2; n2 -= bufsize2; |
michael@0 | 377 | } |
michael@0 | 378 | return ret; |
michael@0 | 379 | } |
michael@0 | 380 | |
michael@0 | 381 | #if !defined (_STLP_NO_WCHAR_T) |
michael@0 | 382 | int _WLocale_strcmp(struct _Locale_collate *__loc, |
michael@0 | 383 | const wchar_t *s1, size_t n1, |
michael@0 | 384 | const wchar_t *s2, size_t n2) { |
michael@0 | 385 | int ret = 0; |
michael@0 | 386 | wchar_t buf1[64], buf2[64]; |
michael@0 | 387 | while (n1 > 0 || n2 > 0) { |
michael@0 | 388 | size_t bufsize1 = n1 < 63 ? n1 : 63; |
michael@0 | 389 | size_t bufsize2 = n2 < 63 ? n2 : 63; |
michael@0 | 390 | wcsncpy(buf1, s1, bufsize1); buf1[bufsize1] = 0; |
michael@0 | 391 | wcsncpy(buf2, s2, bufsize2); buf2[bufsize2] = 0; |
michael@0 | 392 | |
michael@0 | 393 | ret = wcscoll_l(buf1, buf2, (locale_t)__loc); |
michael@0 | 394 | if (ret != 0) return ret; |
michael@0 | 395 | s1 += bufsize1; n1 -= bufsize1; |
michael@0 | 396 | s2 += bufsize2; n2 -= bufsize2; |
michael@0 | 397 | } |
michael@0 | 398 | return ret; |
michael@0 | 399 | } |
michael@0 | 400 | |
michael@0 | 401 | #endif |
michael@0 | 402 | |
michael@0 | 403 | size_t _Locale_strxfrm(struct _Locale_collate *__loc, |
michael@0 | 404 | char *dest, size_t dest_n, |
michael@0 | 405 | const char *src, size_t src_n ) |
michael@0 | 406 | { |
michael@0 | 407 | const char *real_src; |
michael@0 | 408 | char *buf = NULL; |
michael@0 | 409 | size_t result; |
michael@0 | 410 | |
michael@0 | 411 | if (src_n == 0) |
michael@0 | 412 | { |
michael@0 | 413 | if (dest != NULL) dest[0] = 0; |
michael@0 | 414 | return 0; |
michael@0 | 415 | } |
michael@0 | 416 | if (src[src_n] != 0) { |
michael@0 | 417 | buf = malloc(src_n + 1); |
michael@0 | 418 | strncpy(buf, src, src_n); |
michael@0 | 419 | buf[src_n] = 0; |
michael@0 | 420 | real_src = buf; |
michael@0 | 421 | } |
michael@0 | 422 | else |
michael@0 | 423 | real_src = src; |
michael@0 | 424 | result = strxfrm_l(dest, real_src, dest_n, (locale_t)__loc); |
michael@0 | 425 | if (buf != NULL) free(buf); |
michael@0 | 426 | return result; |
michael@0 | 427 | } |
michael@0 | 428 | |
michael@0 | 429 | # ifndef _STLP_NO_WCHAR_T |
michael@0 | 430 | |
michael@0 | 431 | size_t _WLocale_strxfrm( struct _Locale_collate *__loc, |
michael@0 | 432 | wchar_t *dest, size_t dest_n, |
michael@0 | 433 | const wchar_t *src, size_t src_n ) |
michael@0 | 434 | { |
michael@0 | 435 | const wchar_t *real_src; |
michael@0 | 436 | wchar_t *buf = NULL; |
michael@0 | 437 | size_t result; |
michael@0 | 438 | |
michael@0 | 439 | if (src_n == 0) |
michael@0 | 440 | { |
michael@0 | 441 | if (dest != NULL) dest[0] = 0; |
michael@0 | 442 | return 0; |
michael@0 | 443 | } |
michael@0 | 444 | if (src[src_n] != 0) { |
michael@0 | 445 | buf = malloc((src_n + 1) * sizeof(wchar_t)); |
michael@0 | 446 | wcsncpy(buf, src, src_n); |
michael@0 | 447 | buf[src_n] = 0; |
michael@0 | 448 | real_src = buf; |
michael@0 | 449 | } |
michael@0 | 450 | else |
michael@0 | 451 | real_src = src; |
michael@0 | 452 | result = wcsxfrm_l(dest, real_src, dest_n, (locale_t)__loc); |
michael@0 | 453 | if (buf != NULL) free(buf); |
michael@0 | 454 | return result; |
michael@0 | 455 | } |
michael@0 | 456 | |
michael@0 | 457 | # endif |
michael@0 | 458 | |
michael@0 | 459 | /* Numeric */ |
michael@0 | 460 | |
michael@0 | 461 | char _Locale_decimal_point(struct _Locale_numeric *__loc) |
michael@0 | 462 | { |
michael@0 | 463 | return *(nl_langinfo_l(RADIXCHAR, (locale_t)__loc)); |
michael@0 | 464 | } |
michael@0 | 465 | |
michael@0 | 466 | char _Locale_thousands_sep(struct _Locale_numeric *__loc) |
michael@0 | 467 | { |
michael@0 | 468 | return *(nl_langinfo_l(THOUSEP, (locale_t)__loc)); |
michael@0 | 469 | } |
michael@0 | 470 | |
michael@0 | 471 | const char* _Locale_grouping(struct _Locale_numeric *__loc) |
michael@0 | 472 | { |
michael@0 | 473 | return (_Locale_thousands_sep(__loc) != 0 ) ? (nl_langinfo_l(GROUPING, (locale_t)__loc)) : _empty_str; |
michael@0 | 474 | } |
michael@0 | 475 | |
michael@0 | 476 | const char *_Locale_true(struct _Locale_numeric *__loc) |
michael@0 | 477 | { |
michael@0 | 478 | return nl_langinfo_l(YESSTR, (locale_t)__loc); |
michael@0 | 479 | } |
michael@0 | 480 | |
michael@0 | 481 | const char *_Locale_false(struct _Locale_numeric *__loc) |
michael@0 | 482 | { |
michael@0 | 483 | return nl_langinfo_l(NOSTR, (locale_t)__loc); |
michael@0 | 484 | } |
michael@0 | 485 | |
michael@0 | 486 | #ifndef _STLP_NO_WCHAR_T |
michael@0 | 487 | wchar_t _WLocale_decimal_point(struct _Locale_numeric *__loc) |
michael@0 | 488 | { return (wchar_t)_Locale_decimal_point(__loc); } |
michael@0 | 489 | wchar_t _WLocale_thousands_sep(struct _Locale_numeric *__loc) |
michael@0 | 490 | { return (wchar_t)_Locale_thousands_sep(__loc); } |
michael@0 | 491 | const wchar_t *_WLocale_true(struct _Locale_numeric *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 492 | { return _ToWChar(_Locale_true(__loc), buf, bufSize); } |
michael@0 | 493 | const wchar_t *_WLocale_false(struct _Locale_numeric *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 494 | { return _ToWChar(_Locale_false(__loc), buf, bufSize); } |
michael@0 | 495 | #endif |
michael@0 | 496 | |
michael@0 | 497 | /* Monetary */ |
michael@0 | 498 | |
michael@0 | 499 | const char *_Locale_int_curr_symbol(struct _Locale_monetary *__loc) |
michael@0 | 500 | { |
michael@0 | 501 | return nl_langinfo_l(INT_CURR_SYMBOL, (locale_t)__loc); |
michael@0 | 502 | } |
michael@0 | 503 | |
michael@0 | 504 | const char *_Locale_currency_symbol(struct _Locale_monetary *__loc) |
michael@0 | 505 | { |
michael@0 | 506 | return nl_langinfo_l(CURRENCY_SYMBOL, (locale_t)__loc); |
michael@0 | 507 | } |
michael@0 | 508 | |
michael@0 | 509 | char _Locale_mon_decimal_point(struct _Locale_monetary * __loc) |
michael@0 | 510 | { |
michael@0 | 511 | return *(nl_langinfo_l(MON_DECIMAL_POINT,(locale_t)__loc)); |
michael@0 | 512 | } |
michael@0 | 513 | |
michael@0 | 514 | char _Locale_mon_thousands_sep(struct _Locale_monetary *__loc) |
michael@0 | 515 | { |
michael@0 | 516 | return *(nl_langinfo_l(MON_THOUSANDS_SEP, (locale_t)__loc)); |
michael@0 | 517 | } |
michael@0 | 518 | |
michael@0 | 519 | #ifndef _STLP_NO_WCHAR_T |
michael@0 | 520 | const wchar_t *_WLocale_int_curr_symbol(struct _Locale_monetary *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 521 | { return _ToWChar(_Locale_int_curr_symbol(__loc), buf, bufSize); } |
michael@0 | 522 | const wchar_t *_WLocale_currency_symbol(struct _Locale_monetary *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 523 | { return _ToWChar(_Locale_currency_symbol(__loc), buf, bufSize); } |
michael@0 | 524 | wchar_t _WLocale_mon_decimal_point(struct _Locale_monetary * __loc) |
michael@0 | 525 | { return (wchar_t)_Locale_mon_decimal_point(__loc); } |
michael@0 | 526 | wchar_t _WLocale_mon_thousands_sep(struct _Locale_monetary * __loc) |
michael@0 | 527 | { return (wchar_t)_Locale_mon_thousands_sep(__loc); } |
michael@0 | 528 | const wchar_t *_WLocale_positive_sign(struct _Locale_monetary *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 529 | { return _ToWChar(_Locale_positive_sign(__loc), buf, bufSize); } |
michael@0 | 530 | const wchar_t *_WLocale_negative_sign(struct _Locale_monetary *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 531 | { return _ToWChar(_Locale_negative_sign(__loc), buf, bufSize); } |
michael@0 | 532 | #endif |
michael@0 | 533 | |
michael@0 | 534 | const char *_Locale_mon_grouping(struct _Locale_monetary *__loc) |
michael@0 | 535 | { |
michael@0 | 536 | return (_Locale_mon_thousands_sep( __loc ) != 0 ) ? nl_langinfo_l(MON_GROUPING, (locale_t)__loc) : _empty_str; |
michael@0 | 537 | } |
michael@0 | 538 | |
michael@0 | 539 | const char *_Locale_positive_sign(struct _Locale_monetary *__loc) |
michael@0 | 540 | { |
michael@0 | 541 | return nl_langinfo_l(POSITIVE_SIGN, (locale_t)__loc); |
michael@0 | 542 | } |
michael@0 | 543 | |
michael@0 | 544 | const char *_Locale_negative_sign(struct _Locale_monetary *__loc) |
michael@0 | 545 | { |
michael@0 | 546 | return nl_langinfo_l(NEGATIVE_SIGN, (locale_t)__loc); |
michael@0 | 547 | } |
michael@0 | 548 | |
michael@0 | 549 | char _Locale_int_frac_digits(struct _Locale_monetary *__loc) |
michael@0 | 550 | { |
michael@0 | 551 | /* We are forced to manually handled the "C" locale for consistency with |
michael@0 | 552 | * the default implementation in STLport. */ |
michael@0 | 553 | const char* lname = ((locale_t)__loc)->__names[LC_MONETARY]; |
michael@0 | 554 | if (lname[0] == 'C' && lname[1] == 0) |
michael@0 | 555 | return 0; |
michael@0 | 556 | return *(nl_langinfo_l(INT_FRAC_DIGITS, (locale_t)__loc)); |
michael@0 | 557 | } |
michael@0 | 558 | |
michael@0 | 559 | char _Locale_frac_digits(struct _Locale_monetary *__loc) |
michael@0 | 560 | { |
michael@0 | 561 | /* We are forced to manually handled the "C" locale for consistency with |
michael@0 | 562 | * the default implementation in STLport. */ |
michael@0 | 563 | const char* lname = ((locale_t)__loc)->__names[LC_MONETARY]; |
michael@0 | 564 | if (lname[0] == 'C' && lname[1] == 0) |
michael@0 | 565 | return 0; |
michael@0 | 566 | return *(nl_langinfo_l(FRAC_DIGITS, (locale_t)__loc)); |
michael@0 | 567 | } |
michael@0 | 568 | |
michael@0 | 569 | /* 1 if currency_symbol precedes a positive value, 0 if succeeds */ |
michael@0 | 570 | int _Locale_p_cs_precedes(struct _Locale_monetary *__loc) |
michael@0 | 571 | { |
michael@0 | 572 | return *(nl_langinfo_l(P_CS_PRECEDES, (locale_t)__loc)); |
michael@0 | 573 | } |
michael@0 | 574 | |
michael@0 | 575 | /* 1 if a space separates currency_symbol from a positive value. */ |
michael@0 | 576 | int _Locale_p_sep_by_space(struct _Locale_monetary *__loc) |
michael@0 | 577 | { |
michael@0 | 578 | return *(nl_langinfo_l(P_SEP_BY_SPACE, (locale_t)__loc)); |
michael@0 | 579 | } |
michael@0 | 580 | |
michael@0 | 581 | /* |
michael@0 | 582 | * 0 Parentheses surround the quantity and currency_symbol |
michael@0 | 583 | * 1 The sign string precedes the quantity and currency_symbol |
michael@0 | 584 | * 2 The sign string succeeds the quantity and currency_symbol. |
michael@0 | 585 | * 3 The sign string immediately precedes the currency_symbol. |
michael@0 | 586 | * 4 The sign string immediately succeeds the currency_symbol. |
michael@0 | 587 | */ |
michael@0 | 588 | int _Locale_p_sign_posn(struct _Locale_monetary *__loc) |
michael@0 | 589 | { |
michael@0 | 590 | return *(nl_langinfo_l(P_SIGN_POSN, (locale_t)__loc)); |
michael@0 | 591 | } |
michael@0 | 592 | |
michael@0 | 593 | /* 1 if currency_symbol precedes a negative value, 0 if succeeds */ |
michael@0 | 594 | int _Locale_n_cs_precedes(struct _Locale_monetary *__loc) |
michael@0 | 595 | { |
michael@0 | 596 | return *(nl_langinfo_l(N_CS_PRECEDES, (locale_t)__loc)); |
michael@0 | 597 | } |
michael@0 | 598 | |
michael@0 | 599 | /* 1 if a space separates currency_symbol from a negative value. */ |
michael@0 | 600 | int _Locale_n_sep_by_space(struct _Locale_monetary *__loc) |
michael@0 | 601 | { |
michael@0 | 602 | return *(nl_langinfo_l(N_SEP_BY_SPACE, (locale_t)__loc)); |
michael@0 | 603 | } |
michael@0 | 604 | |
michael@0 | 605 | /* |
michael@0 | 606 | * 0 Parentheses surround the quantity and currency_symbol |
michael@0 | 607 | * 1 The sign string precedes the quantity and currency_symbol |
michael@0 | 608 | * 2 The sign string succeeds the quantity and currency_symbol. |
michael@0 | 609 | * 3 The sign string immediately precedes the currency_symbol. |
michael@0 | 610 | * 4 The sign string immediately succeeds the currency_symbol. |
michael@0 | 611 | */ |
michael@0 | 612 | int _Locale_n_sign_posn(struct _Locale_monetary *__loc) |
michael@0 | 613 | { |
michael@0 | 614 | return *(nl_langinfo_l(N_SIGN_POSN, (locale_t)__loc)); |
michael@0 | 615 | } |
michael@0 | 616 | |
michael@0 | 617 | |
michael@0 | 618 | /* Time */ |
michael@0 | 619 | const char *_Locale_full_monthname(struct _Locale_time *__loc, int _m ) |
michael@0 | 620 | { |
michael@0 | 621 | return nl_langinfo_l(MON_1 + _m, (locale_t)__loc); |
michael@0 | 622 | } |
michael@0 | 623 | |
michael@0 | 624 | const char *_Locale_abbrev_monthname(struct _Locale_time *__loc, int _m ) |
michael@0 | 625 | { |
michael@0 | 626 | return nl_langinfo_l(ABMON_1 + _m, (locale_t)__loc); |
michael@0 | 627 | } |
michael@0 | 628 | |
michael@0 | 629 | const char *_Locale_full_dayofweek(struct _Locale_time *__loc, int _d ) |
michael@0 | 630 | { |
michael@0 | 631 | return nl_langinfo_l(DAY_1 + _d, (locale_t)__loc); |
michael@0 | 632 | } |
michael@0 | 633 | |
michael@0 | 634 | const char *_Locale_abbrev_dayofweek(struct _Locale_time *__loc, int _d ) |
michael@0 | 635 | { |
michael@0 | 636 | return nl_langinfo_l(ABDAY_1 + _d, (locale_t)__loc); |
michael@0 | 637 | } |
michael@0 | 638 | |
michael@0 | 639 | const char *_Locale_d_t_fmt(struct _Locale_time *__loc) |
michael@0 | 640 | { |
michael@0 | 641 | return nl_langinfo_l(D_T_FMT, (locale_t)__loc); |
michael@0 | 642 | } |
michael@0 | 643 | |
michael@0 | 644 | const char *_Locale_d_fmt(struct _Locale_time *__loc ) |
michael@0 | 645 | { |
michael@0 | 646 | return nl_langinfo_l(D_FMT, (locale_t)__loc); |
michael@0 | 647 | } |
michael@0 | 648 | |
michael@0 | 649 | const char *_Locale_t_fmt(struct _Locale_time *__loc ) |
michael@0 | 650 | { |
michael@0 | 651 | return nl_langinfo_l(T_FMT, (locale_t)__loc); |
michael@0 | 652 | } |
michael@0 | 653 | |
michael@0 | 654 | const char *_Locale_long_d_t_fmt(struct _Locale_time *__loc ) |
michael@0 | 655 | { |
michael@0 | 656 | return nl_langinfo_l(ERA_D_T_FMT, (locale_t)__loc); |
michael@0 | 657 | } |
michael@0 | 658 | |
michael@0 | 659 | const char *_Locale_long_d_fmt(struct _Locale_time *__loc ) |
michael@0 | 660 | { |
michael@0 | 661 | return nl_langinfo_l(ERA_D_FMT, (locale_t)__loc); |
michael@0 | 662 | } |
michael@0 | 663 | |
michael@0 | 664 | const char *_Locale_am_str(struct _Locale_time *__loc ) |
michael@0 | 665 | { |
michael@0 | 666 | return nl_langinfo_l(AM_STR, (locale_t)__loc); |
michael@0 | 667 | } |
michael@0 | 668 | |
michael@0 | 669 | const char *_Locale_pm_str(struct _Locale_time* __loc ) |
michael@0 | 670 | { |
michael@0 | 671 | return nl_langinfo_l(PM_STR, (locale_t)__loc); |
michael@0 | 672 | } |
michael@0 | 673 | |
michael@0 | 674 | #ifndef _STLP_NO_WCHAR_T |
michael@0 | 675 | const wchar_t *_WLocale_full_monthname(struct _Locale_time *__loc, int _m, wchar_t *buf, size_t bufSize) |
michael@0 | 676 | { return _ToWChar(_Locale_full_monthname(__loc, _m), buf, bufSize); } |
michael@0 | 677 | const wchar_t *_WLocale_abbrev_monthname(struct _Locale_time *__loc, int _m, wchar_t *buf, size_t bufSize) |
michael@0 | 678 | { return _ToWChar(_Locale_abbrev_monthname(__loc, _m), buf, bufSize); } |
michael@0 | 679 | const wchar_t *_WLocale_full_dayofweek(struct _Locale_time *__loc, int _d, wchar_t *buf, size_t bufSize) |
michael@0 | 680 | { return _ToWChar(_Locale_full_dayofweek(__loc, _d), buf, bufSize); } |
michael@0 | 681 | const wchar_t *_WLocale_abbrev_dayofweek(struct _Locale_time *__loc, int _d, wchar_t *buf, size_t bufSize) |
michael@0 | 682 | { return _ToWChar(_Locale_abbrev_dayofweek(__loc, _d), buf, bufSize); } |
michael@0 | 683 | const wchar_t *_WLocale_am_str(struct _Locale_time *__loc, wchar_t *buf, size_t bufSize) |
michael@0 | 684 | { return _ToWChar(_Locale_am_str(__loc), buf, bufSize); } |
michael@0 | 685 | const wchar_t *_WLocale_pm_str(struct _Locale_time* __loc, wchar_t *buf, size_t bufSize) |
michael@0 | 686 | { return _ToWChar(_Locale_pm_str(__loc), buf, bufSize); } |
michael@0 | 687 | #endif |
michael@0 | 688 | |
michael@0 | 689 | /* Messages */ |
michael@0 | 690 | |
michael@0 | 691 | nl_catd_type _Locale_catopen(struct _Locale_messages *__loc, const char *__cat_name ) |
michael@0 | 692 | { |
michael@0 | 693 | return catopen( __cat_name, NL_CAT_LOCALE ); |
michael@0 | 694 | } |
michael@0 | 695 | |
michael@0 | 696 | void _Locale_catclose(struct _Locale_messages *__loc, nl_catd_type __cat ) |
michael@0 | 697 | { |
michael@0 | 698 | catclose( __cat ); |
michael@0 | 699 | } |
michael@0 | 700 | |
michael@0 | 701 | const char *_Locale_catgets(struct _Locale_messages *__loc, nl_catd_type __cat, |
michael@0 | 702 | int __setid, int __msgid, const char *dfault) |
michael@0 | 703 | { |
michael@0 | 704 | return catgets( __cat, __setid, __msgid, dfault ); |
michael@0 | 705 | } |