1 /* 2 ******************************************************************************* 3 * 4 * Copyright (C) 1998-2015, International Business Machines 5 * Corporation and others. All Rights Reserved. 6 * 7 ******************************************************************************* 8 * 9 * File genrb.cpp 10 * 11 * Modification History: 12 * 13 * Date Name Description 14 * 05/25/99 stephen Creation. 15 * 5/10/01 Ram removed ustdio dependency 16 ******************************************************************************* 17 */ 18 19 #include <assert.h> 20 #include "genrb.h" 21 #include "unicode/localpointer.h" 22 #include "unicode/uclean.h" 23 #include "unicode/utf16.h" 24 #include "charstr.h" 25 #include "reslist.h" 26 #include "ucmndata.h" /* TODO: for reading the pool bundle */ 27 28 U_NAMESPACE_USE 29 30 /* Protos */ 31 void processFile(const char *filename, const char* cp, const char *inputDir, const char *outputDir, 32 const char *packageName, 33 SRBRoot *newPoolBundle, UBool omitBinaryCollation, UErrorCode &status); 34 static char *make_res_filename(const char *filename, const char *outputDir, 35 const char *packageName, UErrorCode &status); 36 37 /* File suffixes */ 38 #define RES_SUFFIX ".res" 39 #define COL_SUFFIX ".col" 40 41 const char *gCurrentFileName = NULL; 42 #ifdef XP_MAC_CONSOLE 43 #include <console.h> 44 #endif 45 46 void ResFile::close() { 47 delete[] fBytes; 48 fBytes = NULL; 49 delete fStrings; 50 fStrings = NULL; 51 } 52 53 enum 54 { 55 HELP1, 56 HELP2, 57 VERBOSE, 58 QUIET, 59 VERSION, 60 SOURCEDIR, 61 DESTDIR, 62 ENCODING, 63 ICUDATADIR, 64 WRITE_JAVA, 65 COPYRIGHT, 66 JAVA_PACKAGE, 67 BUNDLE_NAME, 68 WRITE_XLIFF, 69 STRICT, 70 NO_BINARY_COLLATION, 71 LANGUAGE, 72 NO_COLLATION_RULES, 73 FORMAT_VERSION, 74 WRITE_POOL_BUNDLE, 75 USE_POOL_BUNDLE, 76 INCLUDE_UNIHAN_COLL 77 }; 78 79 UOption options[]={ 80 UOPTION_HELP_H, 81 UOPTION_HELP_QUESTION_MARK, 82 UOPTION_VERBOSE, 83 UOPTION_QUIET, 84 UOPTION_VERSION, 85 UOPTION_SOURCEDIR, 86 UOPTION_DESTDIR, 87 UOPTION_ENCODING, 88 UOPTION_ICUDATADIR, 89 UOPTION_WRITE_JAVA, 90 UOPTION_COPYRIGHT, 91 UOPTION_DEF("java-package", '\x01', UOPT_REQUIRES_ARG), 92 UOPTION_BUNDLE_NAME, 93 UOPTION_DEF("write-xliff", 'x', UOPT_OPTIONAL_ARG), 94 UOPTION_DEF("strict", 'k', UOPT_NO_ARG), /* 14 */ 95 UOPTION_DEF("noBinaryCollation", 'C', UOPT_NO_ARG),/* 15 */ 96 UOPTION_DEF("language", 'l', UOPT_REQUIRES_ARG), /* 16 */ 97 UOPTION_DEF("omitCollationRules", 'R', UOPT_NO_ARG),/* 17 */ 98 UOPTION_DEF("formatVersion", '\x01', UOPT_REQUIRES_ARG),/* 18 */ 99 UOPTION_DEF("writePoolBundle", '\x01', UOPT_NO_ARG),/* 19 */ 100 UOPTION_DEF("usePoolBundle", '\x01', UOPT_OPTIONAL_ARG),/* 20 */ 101 UOPTION_DEF("includeUnihanColl", '\x01', UOPT_NO_ARG),/* 21 */ /* temporary, don't display in usage info */ 102 }; 103 104 static UBool write_java = FALSE; 105 static UBool write_xliff = FALSE; 106 static const char* outputEnc =""; 107 108 static ResFile poolBundle; 109 110 /*added by Jing*/ 111 static const char* language = NULL; 112 static const char* xliffOutputFileName = NULL; 113 int 114 main(int argc, 115 char* argv[]) 116 { 117 UErrorCode status = U_ZERO_ERROR; 118 const char *arg = NULL; 119 const char *outputDir = NULL; /* NULL = no output directory, use current */ 120 const char *inputDir = NULL; 121 const char *encoding = ""; 122 int i; 123 UBool illegalArg = FALSE; 124 125 U_MAIN_INIT_ARGS(argc, argv); 126 127 options[JAVA_PACKAGE].value = "com.ibm.icu.impl.data"; 128 options[BUNDLE_NAME].value = "LocaleElements"; 129 argc = u_parseArgs(argc, argv, (int32_t)(sizeof(options)/sizeof(options[0])), options); 130 131 /* error handling, printing usage message */ 132 if(argc<0) { 133 fprintf(stderr, "%s: error in command line argument \"%s\"\n", argv[0], argv[-argc]); 134 illegalArg = TRUE; 135 } else if(argc<2) { 136 illegalArg = TRUE; 137 } 138 if(options[WRITE_POOL_BUNDLE].doesOccur && options[USE_POOL_BUNDLE].doesOccur) { 139 fprintf(stderr, "%s: cannot combine --writePoolBundle and --usePoolBundle\n", argv[0]); 140 illegalArg = TRUE; 141 } 142 if(options[FORMAT_VERSION].doesOccur) { 143 const char *s = options[FORMAT_VERSION].value; 144 if(uprv_strlen(s) != 1 || (s[0] < '1' && '3' < s[0])) { 145 fprintf(stderr, "%s: unsupported --formatVersion %s\n", argv[0], s); 146 illegalArg = TRUE; 147 } else if(s[0] == '1' && 148 (options[WRITE_POOL_BUNDLE].doesOccur || options[USE_POOL_BUNDLE].doesOccur) 149 ) { 150 fprintf(stderr, "%s: cannot combine --formatVersion 1 with --writePoolBundle or --usePoolBundle\n", argv[0]); 151 illegalArg = TRUE; 152 } else { 153 setFormatVersion(s[0] - '0'); 154 } 155 } 156 157 if((options[JAVA_PACKAGE].doesOccur || options[BUNDLE_NAME].doesOccur) && 158 !options[WRITE_JAVA].doesOccur) { 159 fprintf(stderr, 160 "%s error: command line argument --java-package or --bundle-name " 161 "without --write-java\n", 162 argv[0]); 163 illegalArg = TRUE; 164 } 165 166 if(options[VERSION].doesOccur) { 167 fprintf(stderr, 168 "%s version %s (ICU version %s).\n" 169 "%s\n", 170 argv[0], GENRB_VERSION, U_ICU_VERSION, U_COPYRIGHT_STRING); 171 if(!illegalArg) { 172 return U_ZERO_ERROR; 173 } 174 } 175 176 if(illegalArg || options[HELP1].doesOccur || options[HELP2].doesOccur) { 177 /* 178 * Broken into chunks because the C89 standard says the minimum 179 * required supported string length is 509 bytes. 180 */ 181 fprintf(stderr, 182 "Usage: %s [OPTIONS] [FILES]\n" 183 "\tReads the list of resource bundle source files and creates\n" 184 "\tbinary version of resource bundles (.res files)\n", 185 argv[0]); 186 fprintf(stderr, 187 "Options:\n" 188 "\t-h or -? or --help this usage text\n" 189 "\t-q or --quiet do not display warnings\n" 190 "\t-v or --verbose print extra information when processing files\n" 191 "\t-V or --version prints out version number and exits\n" 192 "\t-c or --copyright include copyright notice\n"); 193 fprintf(stderr, 194 "\t-e or --encoding encoding of source files\n" 195 "\t-d of --destdir destination directory, followed by the path, defaults to %s\n" 196 "\t-s or --sourcedir source directory for files followed by path, defaults to %s\n" 197 "\t-i or --icudatadir directory for locating any needed intermediate data files,\n" 198 "\t followed by path, defaults to %s\n", 199 u_getDataDirectory(), u_getDataDirectory(), u_getDataDirectory()); 200 fprintf(stderr, 201 "\t-j or --write-java write a Java ListResourceBundle for ICU4J, followed by optional encoding\n" 202 "\t defaults to ASCII and \\uXXXX format.\n" 203 "\t --java-package For --write-java: package name for writing the ListResourceBundle,\n" 204 "\t defaults to com.ibm.icu.impl.data\n"); 205 fprintf(stderr, 206 "\t-b or --bundle-name For --write-java: root resource bundle name for writing the ListResourceBundle,\n" 207 "\t defaults to LocaleElements\n" 208 "\t-x or --write-xliff write an XLIFF file for the resource bundle. Followed by\n" 209 "\t an optional output file name.\n" 210 "\t-k or --strict use pedantic parsing of syntax\n" 211 /*added by Jing*/ 212 "\t-l or --language for XLIFF: language code compliant with BCP 47.\n"); 213 fprintf(stderr, 214 "\t-C or --noBinaryCollation do not generate binary collation image;\n" 215 "\t makes .res file smaller but collator instantiation much slower;\n" 216 "\t maintains ability to get tailoring rules\n" 217 "\t-R or --omitCollationRules do not include collation (tailoring) rules;\n" 218 "\t makes .res file smaller and maintains collator instantiation speed\n" 219 "\t but tailoring rules will not be available (they are rarely used)\n"); 220 fprintf(stderr, 221 "\t --formatVersion write a .res file compatible with the requested formatVersion (single digit);\n" 222 "\t for example, --formatVersion 1\n"); 223 fprintf(stderr, 224 "\t --writePoolBundle write a pool.res file with all of the keys of all input bundles\n" 225 "\t --usePoolBundle [path-to-pool.res] point to keys from the pool.res keys pool bundle if they are available there;\n" 226 "\t makes .res files smaller but dependent on the pool bundle\n" 227 "\t (--writePoolBundle and --usePoolBundle cannot be combined)\n"); 228 229 return illegalArg ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR; 230 } 231 232 if(options[VERBOSE].doesOccur) { 233 setVerbose(TRUE); 234 } 235 236 if(options[QUIET].doesOccur) { 237 setShowWarning(FALSE); 238 } 239 if(options[STRICT].doesOccur) { 240 setStrict(TRUE); 241 } 242 if(options[COPYRIGHT].doesOccur){ 243 setIncludeCopyright(TRUE); 244 } 245 246 if(options[SOURCEDIR].doesOccur) { 247 inputDir = options[SOURCEDIR].value; 248 } 249 250 if(options[DESTDIR].doesOccur) { 251 outputDir = options[DESTDIR].value; 252 } 253 254 if(options[ENCODING].doesOccur) { 255 encoding = options[ENCODING].value; 256 } 257 258 if(options[ICUDATADIR].doesOccur) { 259 u_setDataDirectory(options[ICUDATADIR].value); 260 } 261 /* Initialize ICU */ 262 u_init(&status); 263 if (U_FAILURE(status) && status != U_FILE_ACCESS_ERROR) { 264 /* Note: u_init() will try to open ICU property data. 265 * failures here are expected when building ICU from scratch. 266 * ignore them. 267 */ 268 fprintf(stderr, "%s: can not initialize ICU. status = %s\n", 269 argv[0], u_errorName(status)); 270 exit(1); 271 } 272 status = U_ZERO_ERROR; 273 if(options[WRITE_JAVA].doesOccur) { 274 write_java = TRUE; 275 outputEnc = options[WRITE_JAVA].value; 276 } 277 278 if(options[WRITE_XLIFF].doesOccur) { 279 write_xliff = TRUE; 280 if(options[WRITE_XLIFF].value != NULL){ 281 xliffOutputFileName = options[WRITE_XLIFF].value; 282 } 283 } 284 285 initParser(); 286 287 /*added by Jing*/ 288 if(options[LANGUAGE].doesOccur) { 289 language = options[LANGUAGE].value; 290 } 291 292 LocalPointer<SRBRoot> newPoolBundle; 293 if(options[WRITE_POOL_BUNDLE].doesOccur) { 294 newPoolBundle.adoptInsteadAndCheckErrorCode(new SRBRoot(NULL, TRUE, status), status); 295 if(U_FAILURE(status)) { 296 fprintf(stderr, "unable to create an empty bundle for the pool keys: %s\n", u_errorName(status)); 297 return status; 298 } else { 299 const char *poolResName = "pool.res"; 300 char *nameWithoutSuffix = static_cast<char *>(uprv_malloc(uprv_strlen(poolResName) + 1)); 301 if (nameWithoutSuffix == NULL) { 302 fprintf(stderr, "out of memory error\n"); 303 return U_MEMORY_ALLOCATION_ERROR; 304 } 305 uprv_strcpy(nameWithoutSuffix, poolResName); 306 *uprv_strrchr(nameWithoutSuffix, '.') = 0; 307 newPoolBundle->fLocale = nameWithoutSuffix; 308 } 309 } 310 311 if(options[USE_POOL_BUNDLE].doesOccur) { 312 const char *poolResName = "pool.res"; 313 FileStream *poolFile; 314 int32_t poolFileSize; 315 int32_t indexLength; 316 /* 317 * TODO: Consolidate inputDir/filename handling from main() and processFile() 318 * into a common function, and use it here as well. 319 * Try to create toolutil functions for dealing with dir/filenames and 320 * loading ICU data files without udata_open(). 321 * Share code with icupkg? 322 * Also, make_res_filename() seems to be unused. Review and remove. 323 */ 324 CharString poolFileName; 325 if (options[USE_POOL_BUNDLE].value!=NULL) { 326 poolFileName.append(options[USE_POOL_BUNDLE].value, status); 327 } else if (inputDir) { 328 poolFileName.append(inputDir, status); 329 } 330 poolFileName.appendPathPart(poolResName, status); 331 if (U_FAILURE(status)) { 332 return status; 333 } 334 poolFile = T_FileStream_open(poolFileName.data(), "rb"); 335 if (poolFile == NULL) { 336 fprintf(stderr, "unable to open pool bundle file %s\n", poolFileName.data()); 337 return 1; 338 } 339 poolFileSize = T_FileStream_size(poolFile); 340 if (poolFileSize < 32) { 341 fprintf(stderr, "the pool bundle file %s is too small\n", poolFileName.data()); 342 return 1; 343 } 344 poolBundle.fBytes = new uint8_t[(poolFileSize + 15) & ~15]; 345 if (poolFileSize > 0 && poolBundle.fBytes == NULL) { 346 fprintf(stderr, "unable to allocate memory for the pool bundle file %s\n", poolFileName.data()); 347 return U_MEMORY_ALLOCATION_ERROR; 348 } 349 350 UDataSwapper *ds; 351 const DataHeader *header; 352 int32_t bytesRead = T_FileStream_read(poolFile, poolBundle.fBytes, poolFileSize); 353 if (bytesRead != poolFileSize) { 354 fprintf(stderr, "unable to read the pool bundle file %s\n", poolFileName.data()); 355 return 1; 356 } 357 /* 358 * Swap the pool bundle so that a single checked-in file can be used. 359 * The swapper functions also test that the data looks like 360 * a well-formed .res file. 361 */ 362 ds = udata_openSwapperForInputData(poolBundle.fBytes, bytesRead, 363 U_IS_BIG_ENDIAN, U_CHARSET_FAMILY, &status); 364 if (U_FAILURE(status)) { 365 fprintf(stderr, "udata_openSwapperForInputData(pool bundle %s) failed: %s\n", 366 poolFileName.data(), u_errorName(status)); 367 return status; 368 } 369 ures_swap(ds, poolBundle.fBytes, bytesRead, poolBundle.fBytes, &status); 370 udata_closeSwapper(ds); 371 if (U_FAILURE(status)) { 372 fprintf(stderr, "ures_swap(pool bundle %s) failed: %s\n", 373 poolFileName.data(), u_errorName(status)); 374 return status; 375 } 376 header = (const DataHeader *)poolBundle.fBytes; 377 if (header->info.formatVersion[0] < 2) { 378 fprintf(stderr, "invalid format of pool bundle file %s\n", poolFileName.data()); 379 return U_INVALID_FORMAT_ERROR; 380 } 381 const int32_t *pRoot = (const int32_t *)( 382 (const char *)header + header->dataHeader.headerSize); 383 poolBundle.fIndexes = pRoot + 1; 384 indexLength = poolBundle.fIndexes[URES_INDEX_LENGTH] & 0xff; 385 if (indexLength <= URES_INDEX_POOL_CHECKSUM) { 386 fprintf(stderr, "insufficient indexes[] in pool bundle file %s\n", poolFileName.data()); 387 return U_INVALID_FORMAT_ERROR; 388 } 389 int32_t keysBottom = 1 + indexLength; 390 int32_t keysTop = poolBundle.fIndexes[URES_INDEX_KEYS_TOP]; 391 poolBundle.fKeys = (const char *)(pRoot + keysBottom); 392 poolBundle.fKeysLength = (keysTop - keysBottom) * 4; 393 poolBundle.fChecksum = poolBundle.fIndexes[URES_INDEX_POOL_CHECKSUM]; 394 395 for (i = 0; i < poolBundle.fKeysLength; ++i) { 396 if (poolBundle.fKeys[i] == 0) { 397 ++poolBundle.fKeysCount; 398 } 399 } 400 401 // 16BitUnits[] begins with strings-v2. 402 // The strings-v2 may optionally be terminated by what looks like 403 // an explicit string length that exceeds the number of remaining 16-bit units. 404 int32_t stringUnitsLength = (poolBundle.fIndexes[URES_INDEX_16BIT_TOP] - keysTop) * 2; 405 if (stringUnitsLength >= 2 && getFormatVersion() >= 3) { 406 poolBundle.fStrings = new PseudoListResource(NULL, status); 407 if (poolBundle.fStrings == NULL) { 408 fprintf(stderr, "unable to allocate memory for the pool bundle strings %s\n", 409 poolFileName.data()); 410 return U_MEMORY_ALLOCATION_ERROR; 411 } 412 // The PseudoListResource constructor call did not allocate further memory. 413 assert(U_SUCCESS(status)); 414 const UChar *p = (const UChar *)(pRoot + keysTop); 415 int32_t remaining = stringUnitsLength; 416 do { 417 int32_t first = *p; 418 int8_t numCharsForLength; 419 int32_t length; 420 if (!U16_IS_TRAIL(first)) { 421 // NUL-terminated 422 numCharsForLength = 0; 423 for (length = 0; 424 length < remaining && p[length] != 0; 425 ++length) {} 426 } else if (first < 0xdfef) { 427 numCharsForLength = 1; 428 length = first & 0x3ff; 429 } else if (first < 0xdfff && remaining >= 2) { 430 numCharsForLength = 2; 431 length = ((first - 0xdfef) << 16) | p[1]; 432 } else if (first == 0xdfff && remaining >= 3) { 433 numCharsForLength = 3; 434 length = ((int32_t)p[1] << 16) | p[2]; 435 } else { 436 break; // overrun 437 } 438 // Check for overrun before changing remaining, 439 // so that it is always accurate after the loop body. 440 if ((numCharsForLength + length) >= remaining || 441 p[numCharsForLength + length] != 0) { 442 break; // overrun or explicitly terminated 443 } 444 int32_t poolStringIndex = stringUnitsLength - remaining; 445 // Maximum pool string index when suffix-sharing the last character. 446 int32_t maxStringIndex = poolStringIndex + numCharsForLength + length - 1; 447 if (maxStringIndex >= RES_MAX_OFFSET) { 448 // pool string index overrun 449 break; 450 } 451 p += numCharsForLength; 452 remaining -= numCharsForLength; 453 if (length != 0) { 454 StringResource *sr = 455 new StringResource(poolStringIndex, numCharsForLength, 456 p, length, status); 457 if (sr == NULL) { 458 fprintf(stderr, "unable to allocate memory for a pool bundle string %s\n", 459 poolFileName.data()); 460 return U_MEMORY_ALLOCATION_ERROR; 461 } 462 poolBundle.fStrings->add(sr); 463 poolBundle.fStringIndexLimit = maxStringIndex + 1; 464 // The StringResource constructor did not allocate further memory. 465 assert(U_SUCCESS(status)); 466 } 467 p += length + 1; 468 remaining -= length + 1; 469 } while (remaining > 0); 470 if (poolBundle.fStrings->fCount == 0) { 471 delete poolBundle.fStrings; 472 poolBundle.fStrings = NULL; 473 } 474 } 475 476 T_FileStream_close(poolFile); 477 setUsePoolBundle(TRUE); 478 if (isVerbose() && poolBundle.fStrings != NULL) { 479 printf("number of shared strings: %d\n", (int)poolBundle.fStrings->fCount); 480 int32_t length = poolBundle.fStringIndexLimit + 1; // incl. last NUL 481 printf("16-bit units for strings: %6d = %6d bytes\n", 482 (int)length, (int)length * 2); 483 } 484 } 485 486 if(!options[FORMAT_VERSION].doesOccur && getFormatVersion() == 3 && 487 poolBundle.fStrings == NULL && 488 !options[WRITE_POOL_BUNDLE].doesOccur) { 489 // If we just default to formatVersion 3 490 // but there are no pool bundle strings to share 491 // and we do not write a pool bundle, 492 // then write formatVersion 2 which is just as good. 493 setFormatVersion(2); 494 } 495 496 if(options[INCLUDE_UNIHAN_COLL].doesOccur) { 497 puts("genrb option --includeUnihanColl ignored: \n" 498 "CLDR 26/ICU 54 unihan data is small, except\n" 499 "the ucadata-unihan.icu version of the collation root data\n" 500 "is about 300kB larger than the ucadata-implicithan.icu version."); 501 } 502 503 if((argc-1)!=1) { 504 printf("genrb number of files: %d\n", argc - 1); 505 } 506 /* generate the binary files */ 507 for(i = 1; i < argc; ++i) { 508 status = U_ZERO_ERROR; 509 arg = getLongPathname(argv[i]); 510 511 CharString theCurrentFileName; 512 if (inputDir) { 513 theCurrentFileName.append(inputDir, status); 514 } 515 theCurrentFileName.appendPathPart(arg, status); 516 if (U_FAILURE(status)) { 517 break; 518 } 519 520 gCurrentFileName = theCurrentFileName.data(); 521 if (isVerbose()) { 522 printf("Processing file \"%s\"\n", theCurrentFileName.data()); 523 } 524 processFile(arg, encoding, inputDir, outputDir, NULL, 525 newPoolBundle.getAlias(), 526 options[NO_BINARY_COLLATION].doesOccur, status); 527 } 528 529 poolBundle.close(); 530 531 if(U_SUCCESS(status) && options[WRITE_POOL_BUNDLE].doesOccur) { 532 char outputFileName[256]; 533 newPoolBundle->write(outputDir, NULL, outputFileName, sizeof(outputFileName), status); 534 if(U_FAILURE(status)) { 535 fprintf(stderr, "unable to write the pool bundle: %s\n", u_errorName(status)); 536 } 537 } 538 539 u_cleanup(); 540 541 /* Dont return warnings as a failure */ 542 if (U_SUCCESS(status)) { 543 return 0; 544 } 545 546 return status; 547 } 548 549 /* Process a file */ 550 void 551 processFile(const char *filename, const char *cp, 552 const char *inputDir, const char *outputDir, const char *packageName, 553 SRBRoot *newPoolBundle, 554 UBool omitBinaryCollation, UErrorCode &status) { 555 LocalPointer<SRBRoot> data; 556 UCHARBUF *ucbuf = NULL; 557 char *rbname = NULL; 558 char *openFileName = NULL; 559 char *inputDirBuf = NULL; 560 561 char outputFileName[256]; 562 563 int32_t dirlen = 0; 564 int32_t filelen = 0; 565 566 if (U_FAILURE(status)) { 567 return; 568 } 569 if(filename==NULL){ 570 status=U_ILLEGAL_ARGUMENT_ERROR; 571 return; 572 }else{ 573 filelen = (int32_t)uprv_strlen(filename); 574 } 575 576 if(inputDir == NULL) { 577 const char *filenameBegin = uprv_strrchr(filename, U_FILE_SEP_CHAR); 578 openFileName = (char *) uprv_malloc(dirlen + filelen + 2); 579 openFileName[0] = '\0'; 580 if (filenameBegin != NULL) { 581 /* 582 * When a filename ../../../data/root.txt is specified, 583 * we presume that the input directory is ../../../data 584 * This is very important when the resource file includes 585 * another file, like UCARules.txt or thaidict.brk. 586 */ 587 int32_t filenameSize = (int32_t)(filenameBegin - filename + 1); 588 inputDirBuf = uprv_strncpy((char *)uprv_malloc(filenameSize), filename, filenameSize); 589 590 /* test for NULL */ 591 if(inputDirBuf == NULL) { 592 status = U_MEMORY_ALLOCATION_ERROR; 593 goto finish; 594 } 595 596 inputDirBuf[filenameSize - 1] = 0; 597 inputDir = inputDirBuf; 598 dirlen = (int32_t)uprv_strlen(inputDir); 599 } 600 }else{ 601 dirlen = (int32_t)uprv_strlen(inputDir); 602 603 if(inputDir[dirlen-1] != U_FILE_SEP_CHAR) { 604 openFileName = (char *) uprv_malloc(dirlen + filelen + 2); 605 606 /* test for NULL */ 607 if(openFileName == NULL) { 608 status = U_MEMORY_ALLOCATION_ERROR; 609 goto finish; 610 } 611 612 openFileName[0] = '\0'; 613 /* 614 * append the input dir to openFileName if the first char in 615 * filename is not file seperation char and the last char input directory is not '.'. 616 * This is to support : 617 * genrb -s. /home/icu/data 618 * genrb -s. icu/data 619 * The user cannot mix notations like 620 * genrb -s. /icu/data --- the absolute path specified. -s redundant 621 * user should use 622 * genrb -s. icu/data --- start from CWD and look in icu/data dir 623 */ 624 if( (filename[0] != U_FILE_SEP_CHAR) && (inputDir[dirlen-1] !='.')){ 625 uprv_strcpy(openFileName, inputDir); 626 openFileName[dirlen] = U_FILE_SEP_CHAR; 627 } 628 openFileName[dirlen + 1] = '\0'; 629 } else { 630 openFileName = (char *) uprv_malloc(dirlen + filelen + 1); 631 632 /* test for NULL */ 633 if(openFileName == NULL) { 634 status = U_MEMORY_ALLOCATION_ERROR; 635 goto finish; 636 } 637 638 uprv_strcpy(openFileName, inputDir); 639 640 } 641 } 642 643 uprv_strcat(openFileName, filename); 644 645 ucbuf = ucbuf_open(openFileName, &cp,getShowWarning(),TRUE, &status); 646 if(status == U_FILE_ACCESS_ERROR) { 647 648 fprintf(stderr, "couldn't open file %s\n", openFileName == NULL ? filename : openFileName); 649 goto finish; 650 } 651 if (ucbuf == NULL || U_FAILURE(status)) { 652 fprintf(stderr, "An error occured processing file %s. Error: %s\n", 653 openFileName == NULL ? filename : openFileName, u_errorName(status)); 654 goto finish; 655 } 656 /* auto detected popular encodings? */ 657 if (cp!=NULL && isVerbose()) { 658 printf("autodetected encoding %s\n", cp); 659 } 660 /* Parse the data into an SRBRoot */ 661 data.adoptInstead(parse(ucbuf, inputDir, outputDir, filename, 662 !omitBinaryCollation, options[NO_COLLATION_RULES].doesOccur, &status)); 663 664 if (data.isNull() || U_FAILURE(status)) { 665 fprintf(stderr, "couldn't parse the file %s. Error:%s\n", filename, u_errorName(status)); 666 goto finish; 667 } 668 if(options[WRITE_POOL_BUNDLE].doesOccur) { 669 data->fWritePoolBundle = newPoolBundle; 670 data->compactKeys(status); 671 int32_t newKeysLength; 672 const char *newKeys = data->getKeyBytes(&newKeysLength); 673 newPoolBundle->addKeyBytes(newKeys, newKeysLength, status); 674 if(U_FAILURE(status)) { 675 fprintf(stderr, "bundle_compactKeys(%s) or bundle_getKeyBytes() failed: %s\n", 676 filename, u_errorName(status)); 677 goto finish; 678 } 679 /* count the number of just-added key strings */ 680 for(const char *newKeysLimit = newKeys + newKeysLength; newKeys < newKeysLimit; ++newKeys) { 681 if(*newKeys == 0) { 682 ++newPoolBundle->fKeysCount; 683 } 684 } 685 } 686 687 if(options[USE_POOL_BUNDLE].doesOccur) { 688 data->fUsePoolBundle = &poolBundle; 689 } 690 691 /* Determine the target rb filename */ 692 rbname = make_res_filename(filename, outputDir, packageName, status); 693 if(U_FAILURE(status)) { 694 fprintf(stderr, "couldn't make the res fileName for bundle %s. Error:%s\n", 695 filename, u_errorName(status)); 696 goto finish; 697 } 698 if(write_java== TRUE){ 699 bundle_write_java(data.getAlias(), outputDir, outputEnc, 700 outputFileName, sizeof(outputFileName), 701 options[JAVA_PACKAGE].value, options[BUNDLE_NAME].value, &status); 702 }else if(write_xliff ==TRUE){ 703 bundle_write_xml(data.getAlias(), outputDir, outputEnc, 704 filename, outputFileName, sizeof(outputFileName), 705 language, xliffOutputFileName, &status); 706 }else{ 707 /* Write the data to the file */ 708 data->write(outputDir, packageName, outputFileName, sizeof(outputFileName), status); 709 } 710 if (U_FAILURE(status)) { 711 fprintf(stderr, "couldn't write bundle %s. Error:%s\n", outputFileName, u_errorName(status)); 712 } 713 714 finish: 715 716 if (inputDirBuf != NULL) { 717 uprv_free(inputDirBuf); 718 } 719 720 if (openFileName != NULL) { 721 uprv_free(openFileName); 722 } 723 724 if(ucbuf) { 725 ucbuf_close(ucbuf); 726 } 727 728 if (rbname) { 729 uprv_free(rbname); 730 } 731 } 732 733 /* Generate the target .res file name from the input file name */ 734 static char* 735 make_res_filename(const char *filename, 736 const char *outputDir, 737 const char *packageName, 738 UErrorCode &status) { 739 char *basename; 740 char *dirname; 741 char *resName; 742 743 int32_t pkgLen = 0; /* length of package prefix */ 744 745 746 if (U_FAILURE(status)) { 747 return 0; 748 } 749 750 if(packageName != NULL) 751 { 752 pkgLen = (int32_t)(1 + uprv_strlen(packageName)); 753 } 754 755 /* setup */ 756 basename = dirname = resName = 0; 757 758 /* determine basename, and compiled file names */ 759 basename = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(filename) + 1)); 760 if(basename == 0) { 761 status = U_MEMORY_ALLOCATION_ERROR; 762 goto finish; 763 } 764 765 get_basename(basename, filename); 766 767 dirname = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(filename) + 1)); 768 if(dirname == 0) { 769 status = U_MEMORY_ALLOCATION_ERROR; 770 goto finish; 771 } 772 773 get_dirname(dirname, filename); 774 775 if (outputDir == NULL) { 776 /* output in same dir as .txt */ 777 resName = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(dirname) 778 + pkgLen 779 + uprv_strlen(basename) 780 + uprv_strlen(RES_SUFFIX) + 8)); 781 if(resName == 0) { 782 status = U_MEMORY_ALLOCATION_ERROR; 783 goto finish; 784 } 785 786 uprv_strcpy(resName, dirname); 787 788 if(packageName != NULL) 789 { 790 uprv_strcat(resName, packageName); 791 uprv_strcat(resName, "_"); 792 } 793 794 uprv_strcat(resName, basename); 795 796 } else { 797 int32_t dirlen = (int32_t)uprv_strlen(outputDir); 798 int32_t basenamelen = (int32_t)uprv_strlen(basename); 799 800 resName = (char*) uprv_malloc(sizeof(char) * (dirlen + pkgLen + basenamelen + 8)); 801 802 if (resName == NULL) { 803 status = U_MEMORY_ALLOCATION_ERROR; 804 goto finish; 805 } 806 807 uprv_strcpy(resName, outputDir); 808 809 if(outputDir[dirlen] != U_FILE_SEP_CHAR) { 810 resName[dirlen] = U_FILE_SEP_CHAR; 811 resName[dirlen + 1] = '\0'; 812 } 813 814 if(packageName != NULL) 815 { 816 uprv_strcat(resName, packageName); 817 uprv_strcat(resName, "_"); 818 } 819 820 uprv_strcat(resName, basename); 821 } 822 823 finish: 824 uprv_free(basename); 825 uprv_free(dirname); 826 827 return resName; 828 } 829 830 /* 831 * Local Variables: 832 * indent-tabs-mode: nil 833 * End: 834 */ 835