diff options
Diffstat (limited to 'intl/icu/source/tools/genrb/genrb.c')
-rw-r--r-- | intl/icu/source/tools/genrb/genrb.c | 732 |
1 files changed, 732 insertions, 0 deletions
diff --git a/intl/icu/source/tools/genrb/genrb.c b/intl/icu/source/tools/genrb/genrb.c new file mode 100644 index 0000000..7c52480 --- /dev/null +++ b/intl/icu/source/tools/genrb/genrb.c @@ -0,0 +1,732 @@ +/* +******************************************************************************* +* +* Copyright (C) 1998-2012, International Business Machines +* Corporation and others. All Rights Reserved. +* +******************************************************************************* +* +* File genrb.c +* +* Modification History: +* +* Date Name Description +* 05/25/99 stephen Creation. +* 5/10/01 Ram removed ustdio dependency +******************************************************************************* +*/ + +#include "genrb.h" +#include "unicode/uclean.h" + +#include "ucmndata.h" /* TODO: for reading the pool bundle */ + +/* Protos */ +void processFile(const char *filename, const char* cp, const char *inputDir, const char *outputDir, + const char *packageName, UBool omitBinaryCollation, UErrorCode *status); +static char *make_res_filename(const char *filename, const char *outputDir, + const char *packageName, UErrorCode *status); + +/* File suffixes */ +#define RES_SUFFIX ".res" +#define COL_SUFFIX ".col" + +static char theCurrentFileName[2048]; +const char *gCurrentFileName = theCurrentFileName; +#ifdef XP_MAC_CONSOLE +#include <console.h> +#endif + +enum +{ + HELP1, + HELP2, + VERBOSE, + QUIET, + VERSION, + SOURCEDIR, + DESTDIR, + ENCODING, + ICUDATADIR, + WRITE_JAVA, + COPYRIGHT, + JAVA_PACKAGE, + BUNDLE_NAME, + WRITE_XLIFF, + STRICT, + NO_BINARY_COLLATION, + LANGUAGE, + NO_COLLATION_RULES, + FORMAT_VERSION, + WRITE_POOL_BUNDLE, + USE_POOL_BUNDLE, + INCLUDE_UNIHAN_COLL +}; + +UOption options[]={ + UOPTION_HELP_H, + UOPTION_HELP_QUESTION_MARK, + UOPTION_VERBOSE, + UOPTION_QUIET, + UOPTION_VERSION, + UOPTION_SOURCEDIR, + UOPTION_DESTDIR, + UOPTION_ENCODING, + UOPTION_ICUDATADIR, + UOPTION_WRITE_JAVA, + UOPTION_COPYRIGHT, + UOPTION_DEF("java-package", '\x01', UOPT_REQUIRES_ARG), + UOPTION_BUNDLE_NAME, + UOPTION_DEF("write-xliff", 'x', UOPT_OPTIONAL_ARG), + UOPTION_DEF("strict", 'k', UOPT_NO_ARG), /* 14 */ + UOPTION_DEF("noBinaryCollation", 'C', UOPT_NO_ARG),/* 15 */ + UOPTION_DEF("language", 'l', UOPT_REQUIRES_ARG), /* 16 */ + UOPTION_DEF("omitCollationRules", 'R', UOPT_NO_ARG),/* 17 */ + UOPTION_DEF("formatVersion", '\x01', UOPT_REQUIRES_ARG),/* 18 */ + UOPTION_DEF("writePoolBundle", '\x01', UOPT_NO_ARG),/* 19 */ + UOPTION_DEF("usePoolBundle", '\x01', UOPT_OPTIONAL_ARG),/* 20 */ + UOPTION_DEF("includeUnihanColl", '\x01', UOPT_NO_ARG),/* 21 */ /* temporary, don't display in usage info */ + }; + +static UBool write_java = FALSE; +static UBool write_xliff = FALSE; +static const char* outputEnc =""; +static struct SRBRoot *newPoolBundle = NULL; + UBool gIncludeUnihanColl = FALSE; + +/* TODO: separate header file for ResFile? */ +typedef struct ResFile { + uint8_t *fBytes; + const int32_t *fIndexes; + const char *fKeys; + int32_t fKeysLength; + int32_t fKeysCount; + int32_t fChecksum; +} ResFile; + +static ResFile poolBundle = { NULL }; + +/*added by Jing*/ +static const char* language = NULL; +static const char* xliffOutputFileName = NULL; +int +main(int argc, + char* argv[]) +{ + UErrorCode status = U_ZERO_ERROR; + const char *arg = NULL; + const char *outputDir = NULL; /* NULL = no output directory, use current */ + const char *inputDir = NULL; + const char *encoding = ""; + int i; + UBool illegalArg = FALSE; + + U_MAIN_INIT_ARGS(argc, argv); + + options[JAVA_PACKAGE].value = "com.ibm.icu.impl.data"; + options[BUNDLE_NAME].value = "LocaleElements"; + argc = u_parseArgs(argc, argv, (int32_t)(sizeof(options)/sizeof(options[0])), options); + + /* error handling, printing usage message */ + if(argc<0) { + fprintf(stderr, "%s: error in command line argument \"%s\"\n", argv[0], argv[-argc]); + } else if(argc<2) { + argc = -1; + } + if(options[WRITE_POOL_BUNDLE].doesOccur && options[USE_POOL_BUNDLE].doesOccur) { + fprintf(stderr, "%s: cannot combine --writePoolBundle and --usePoolBundle\n", argv[0]); + argc = -1; + } + if(options[FORMAT_VERSION].doesOccur) { + const char *s = options[FORMAT_VERSION].value; + if(uprv_strlen(s) != 1 || (s[0] != '1' && s[0] != '2')) { + fprintf(stderr, "%s: unsupported --formatVersion %s\n", argv[0], s); + argc = -1; + } else if(s[0] == '1' && + (options[WRITE_POOL_BUNDLE].doesOccur || options[USE_POOL_BUNDLE].doesOccur) + ) { + fprintf(stderr, "%s: cannot combine --formatVersion 1 with --writePoolBundle or --usePoolBundle\n", argv[0]); + argc = -1; + } else { + setFormatVersion(s[0] - '0'); + } + } + + if(options[VERSION].doesOccur) { + fprintf(stderr, + "%s version %s (ICU version %s).\n" + "%s\n", + argv[0], GENRB_VERSION, U_ICU_VERSION, U_COPYRIGHT_STRING); + return U_ZERO_ERROR; + } + + if(argc<0) { + illegalArg = TRUE; + } else if((options[JAVA_PACKAGE].doesOccur || options[BUNDLE_NAME].doesOccur) && + !options[WRITE_JAVA].doesOccur) { + fprintf(stderr, + "%s error: command line argument --java-package or --bundle-name " + "without --write-java\n", + argv[0]); + illegalArg = TRUE; + } + + if(illegalArg || options[HELP1].doesOccur || options[HELP2].doesOccur) { + /* + * Broken into chunks because the C89 standard says the minimum + * required supported string length is 509 bytes. + */ + fprintf(stderr, + "Usage: %s [OPTIONS] [FILES]\n" + "\tReads the list of resource bundle source files and creates\n" + "\tbinary version of resource bundles (.res files)\n", + argv[0]); + fprintf(stderr, + "Options:\n" + "\t-h or -? or --help this usage text\n" + "\t-q or --quiet do not display warnings\n" + "\t-v or --verbose print extra information when processing files\n" + "\t-V or --version prints out version number and exits\n" + "\t-c or --copyright include copyright notice\n"); + fprintf(stderr, + "\t-e or --encoding encoding of source files\n" + "\t-d of --destdir destination directory, followed by the path, defaults to %s\n" + "\t-s or --sourcedir source directory for files followed by path, defaults to %s\n" + "\t-i or --icudatadir directory for locating any needed intermediate data files,\n" + "\t followed by path, defaults to %s\n", + u_getDataDirectory(), u_getDataDirectory(), u_getDataDirectory()); + fprintf(stderr, + "\t-j or --write-java write a Java ListResourceBundle for ICU4J, followed by optional encoding\n" + "\t defaults to ASCII and \\uXXXX format.\n" + "\t --java-package For --write-java: package name for writing the ListResourceBundle,\n" + "\t defaults to com.ibm.icu.impl.data\n"); + fprintf(stderr, + "\t-b or --bundle-name For --write-java: root resource bundle name for writing the ListResourceBundle,\n" + "\t defaults to LocaleElements\n" + "\t-x or --write-xliff write an XLIFF file for the resource bundle. Followed by\n" + "\t an optional output file name.\n" + "\t-k or --strict use pedantic parsing of syntax\n" + /*added by Jing*/ + "\t-l or --language for XLIFF: language code compliant with BCP 47.\n"); + fprintf(stderr, + "\t-C or --noBinaryCollation do not generate binary collation image;\n" + "\t makes .res file smaller but collator instantiation much slower;\n" + "\t maintains ability to get tailoring rules\n" + "\t-R or --omitCollationRules do not include collation (tailoring) rules;\n" + "\t makes .res file smaller and maintains collator instantiation speed\n" + "\t but tailoring rules will not be available (they are rarely used)\n"); + fprintf(stderr, + "\t --formatVersion write a .res file compatible with the requested formatVersion (single digit);\n" + "\t for example, --formatVersion 1\n"); + fprintf(stderr, + "\t --writePoolBundle write a pool.res file with all of the keys of all input bundles\n" + "\t --usePoolBundle [path-to-pool.res] point to keys from the pool.res keys pool bundle if they are available there;\n" + "\t makes .res files smaller but dependent on the pool bundle\n" + "\t (--writePoolBundle and --usePoolBundle cannot be combined)\n"); + + return illegalArg ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR; + } + + if(options[VERBOSE].doesOccur) { + setVerbose(TRUE); + } + + if(options[QUIET].doesOccur) { + setShowWarning(FALSE); + } + if(options[STRICT].doesOccur) { + setStrict(TRUE); + } + if(options[COPYRIGHT].doesOccur){ + setIncludeCopyright(TRUE); + } + + if(options[SOURCEDIR].doesOccur) { + inputDir = options[SOURCEDIR].value; + } + + if(options[DESTDIR].doesOccur) { + outputDir = options[DESTDIR].value; + } + + if(options[ENCODING].doesOccur) { + encoding = options[ENCODING].value; + } + + if(options[ICUDATADIR].doesOccur) { + u_setDataDirectory(options[ICUDATADIR].value); + } + /* Initialize ICU */ + u_init(&status); + if (U_FAILURE(status) && status != U_FILE_ACCESS_ERROR) { + /* Note: u_init() will try to open ICU property data. + * failures here are expected when building ICU from scratch. + * ignore them. + */ + fprintf(stderr, "%s: can not initialize ICU. status = %s\n", + argv[0], u_errorName(status)); + exit(1); + } + status = U_ZERO_ERROR; + if(options[WRITE_JAVA].doesOccur) { + write_java = TRUE; + outputEnc = options[WRITE_JAVA].value; + } + + if(options[WRITE_XLIFF].doesOccur) { + write_xliff = TRUE; + if(options[WRITE_XLIFF].value != NULL){ + xliffOutputFileName = options[WRITE_XLIFF].value; + } + } + + initParser(options[NO_COLLATION_RULES].doesOccur); + + /*added by Jing*/ + if(options[LANGUAGE].doesOccur) { + language = options[LANGUAGE].value; + } + + if(options[WRITE_POOL_BUNDLE].doesOccur) { + newPoolBundle = bundle_open(NULL, TRUE, &status); + if(U_FAILURE(status)) { + fprintf(stderr, "unable to create an empty bundle for the pool keys: %s\n", u_errorName(status)); + return status; + } else { + const char *poolResName = "pool.res"; + char *nameWithoutSuffix = uprv_malloc(uprv_strlen(poolResName) + 1); + if (nameWithoutSuffix == NULL) { + fprintf(stderr, "out of memory error\n"); + return U_MEMORY_ALLOCATION_ERROR; + } + uprv_strcpy(nameWithoutSuffix, poolResName); + *uprv_strrchr(nameWithoutSuffix, '.') = 0; + newPoolBundle->fLocale = nameWithoutSuffix; + } + } + + if(options[USE_POOL_BUNDLE].doesOccur) { + const char *poolResName = "pool.res"; + FileStream *poolFile; + int32_t poolFileSize; + int32_t indexLength; + /* + * TODO: Consolidate inputDir/filename handling from main() and processFile() + * into a common function, and use it here as well. + * Try to create toolutil functions for dealing with dir/filenames and + * loading ICU data files without udata_open(). + * Share code with icupkg? + * Also, make_res_filename() seems to be unused. Review and remove. + */ + if (options[USE_POOL_BUNDLE].value!=NULL) { + uprv_strcpy(theCurrentFileName, options[USE_POOL_BUNDLE].value); + uprv_strcat(theCurrentFileName, U_FILE_SEP_STRING); + } else if (inputDir) { + uprv_strcpy(theCurrentFileName, inputDir); + uprv_strcat(theCurrentFileName, U_FILE_SEP_STRING); + } else { + *theCurrentFileName = 0; + } + uprv_strcat(theCurrentFileName, poolResName); + poolFile = T_FileStream_open(theCurrentFileName, "rb"); + if (poolFile == NULL) { + fprintf(stderr, "unable to open pool bundle file %s\n", theCurrentFileName); + return 1; + } + poolFileSize = T_FileStream_size(poolFile); + if (poolFileSize < 32) { + fprintf(stderr, "the pool bundle file %s is too small\n", theCurrentFileName); + return 1; + } + poolBundle.fBytes = (uint8_t *)uprv_malloc((poolFileSize + 15) & ~15); + if (poolFileSize > 0 && poolBundle.fBytes == NULL) { + fprintf(stderr, "unable to allocate memory for the pool bundle file %s\n", theCurrentFileName); + return U_MEMORY_ALLOCATION_ERROR; + } else { + UDataSwapper *ds; + const DataHeader *header; + int32_t bytesRead = T_FileStream_read(poolFile, poolBundle.fBytes, poolFileSize); + int32_t keysBottom; + if (bytesRead != poolFileSize) { + fprintf(stderr, "unable to read the pool bundle file %s\n", theCurrentFileName); + return 1; + } + /* + * Swap the pool bundle so that a single checked-in file can be used. + * The swapper functions also test that the data looks like + * a well-formed .res file. + */ + ds = udata_openSwapperForInputData(poolBundle.fBytes, bytesRead, + U_IS_BIG_ENDIAN, U_CHARSET_FAMILY, &status); + if (U_FAILURE(status)) { + fprintf(stderr, "udata_openSwapperForInputData(pool bundle %s) failed: %s\n", + theCurrentFileName, u_errorName(status)); + return status; + } + ures_swap(ds, poolBundle.fBytes, bytesRead, poolBundle.fBytes, &status); + udata_closeSwapper(ds); + if (U_FAILURE(status)) { + fprintf(stderr, "ures_swap(pool bundle %s) failed: %s\n", + theCurrentFileName, u_errorName(status)); + return status; + } + header = (const DataHeader *)poolBundle.fBytes; + if (header->info.formatVersion[0]!=2) { + fprintf(stderr, "invalid format of pool bundle file %s\n", theCurrentFileName); + return U_INVALID_FORMAT_ERROR; + } + poolBundle.fKeys = (const char *)header + header->dataHeader.headerSize; + poolBundle.fIndexes = (const int32_t *)poolBundle.fKeys + 1; + indexLength = poolBundle.fIndexes[URES_INDEX_LENGTH] & 0xff; + if (indexLength <= URES_INDEX_POOL_CHECKSUM) { + fprintf(stderr, "insufficient indexes[] in pool bundle file %s\n", theCurrentFileName); + return U_INVALID_FORMAT_ERROR; + } + keysBottom = (1 + indexLength) * 4; + poolBundle.fKeys += keysBottom; + poolBundle.fKeysLength = (poolBundle.fIndexes[URES_INDEX_KEYS_TOP] * 4) - keysBottom; + poolBundle.fChecksum = poolBundle.fIndexes[URES_INDEX_POOL_CHECKSUM]; + } + for (i = 0; i < poolBundle.fKeysLength; ++i) { + if (poolBundle.fKeys[i] == 0) { + ++poolBundle.fKeysCount; + } + } + T_FileStream_close(poolFile); + setUsePoolBundle(TRUE); + } + + if(options[INCLUDE_UNIHAN_COLL].doesOccur) { + gIncludeUnihanColl = TRUE; + } + + if((argc-1)!=1) { + printf("genrb number of files: %d\n", argc - 1); + } + /* generate the binary files */ + for(i = 1; i < argc; ++i) { + status = U_ZERO_ERROR; + arg = getLongPathname(argv[i]); + + if (inputDir) { + uprv_strcpy(theCurrentFileName, inputDir); + uprv_strcat(theCurrentFileName, U_FILE_SEP_STRING); + } else { + *theCurrentFileName = 0; + } + uprv_strcat(theCurrentFileName, arg); + + if (isVerbose()) { + printf("Processing file \"%s\"\n", theCurrentFileName); + } + processFile(arg, encoding, inputDir, outputDir, NULL, + options[NO_BINARY_COLLATION].doesOccur, + &status); + } + + uprv_free(poolBundle.fBytes); + + if(options[WRITE_POOL_BUNDLE].doesOccur) { + char outputFileName[256]; + bundle_write(newPoolBundle, outputDir, NULL, outputFileName, sizeof(outputFileName), &status); + bundle_close(newPoolBundle, &status); + if(U_FAILURE(status)) { + fprintf(stderr, "unable to write the pool bundle: %s\n", u_errorName(status)); + } + } + + u_cleanup(); + + /* Dont return warnings as a failure */ + if (U_SUCCESS(status)) { + return 0; + } + + return status; +} + +/* Process a file */ +void +processFile( + const char *filename, const char *cp, const char *inputDir, const char *outputDir, const char *packageName, + UBool omitBinaryCollation, UErrorCode *status) { + /*FileStream *in = NULL;*/ + struct SRBRoot *data = NULL; + UCHARBUF *ucbuf = NULL; + char *rbname = NULL; + char *openFileName = NULL; + char *inputDirBuf = NULL; + + char outputFileName[256]; + + int32_t dirlen = 0; + int32_t filelen = 0; + + + if (status==NULL || U_FAILURE(*status)) { + return; + } + if(filename==NULL){ + *status=U_ILLEGAL_ARGUMENT_ERROR; + return; + }else{ + filelen = (int32_t)uprv_strlen(filename); + } + + if(inputDir == NULL) { + const char *filenameBegin = uprv_strrchr(filename, U_FILE_SEP_CHAR); + openFileName = (char *) uprv_malloc(dirlen + filelen + 2); + openFileName[0] = '\0'; + if (filenameBegin != NULL) { + /* + * When a filename ../../../data/root.txt is specified, + * we presume that the input directory is ../../../data + * This is very important when the resource file includes + * another file, like UCARules.txt or thaidict.brk. + */ + int32_t filenameSize = (int32_t)(filenameBegin - filename + 1); + inputDirBuf = uprv_strncpy((char *)uprv_malloc(filenameSize), filename, filenameSize); + + /* test for NULL */ + if(inputDirBuf == NULL) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + inputDirBuf[filenameSize - 1] = 0; + inputDir = inputDirBuf; + dirlen = (int32_t)uprv_strlen(inputDir); + } + }else{ + dirlen = (int32_t)uprv_strlen(inputDir); + + if(inputDir[dirlen-1] != U_FILE_SEP_CHAR) { + openFileName = (char *) uprv_malloc(dirlen + filelen + 2); + + /* test for NULL */ + if(openFileName == NULL) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + openFileName[0] = '\0'; + /* + * append the input dir to openFileName if the first char in + * filename is not file seperation char and the last char input directory is not '.'. + * This is to support : + * genrb -s. /home/icu/data + * genrb -s. icu/data + * The user cannot mix notations like + * genrb -s. /icu/data --- the absolute path specified. -s redundant + * user should use + * genrb -s. icu/data --- start from CWD and look in icu/data dir + */ + if( (filename[0] != U_FILE_SEP_CHAR) && (inputDir[dirlen-1] !='.')){ + uprv_strcpy(openFileName, inputDir); + openFileName[dirlen] = U_FILE_SEP_CHAR; + } + openFileName[dirlen + 1] = '\0'; + } else { + openFileName = (char *) uprv_malloc(dirlen + filelen + 1); + + /* test for NULL */ + if(openFileName == NULL) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + uprv_strcpy(openFileName, inputDir); + + } + } + + uprv_strcat(openFileName, filename); + + ucbuf = ucbuf_open(openFileName, &cp,getShowWarning(),TRUE, status); + if(*status == U_FILE_ACCESS_ERROR) { + + fprintf(stderr, "couldn't open file %s\n", openFileName == NULL ? filename : openFileName); + goto finish; + } + if (ucbuf == NULL || U_FAILURE(*status)) { + fprintf(stderr, "An error occured processing file %s. Error: %s\n", openFileName == NULL ? filename : openFileName,u_errorName(*status)); + goto finish; + } + /* auto detected popular encodings? */ + if (cp!=NULL && isVerbose()) { + printf("autodetected encoding %s\n", cp); + } + /* Parse the data into an SRBRoot */ + data = parse(ucbuf, inputDir, outputDir, !omitBinaryCollation, status); + + if (data == NULL || U_FAILURE(*status)) { + fprintf(stderr, "couldn't parse the file %s. Error:%s\n", filename,u_errorName(*status)); + goto finish; + } + if(options[WRITE_POOL_BUNDLE].doesOccur) { + int32_t newKeysLength; + const char *newKeys, *newKeysLimit; + bundle_compactKeys(data, status); + newKeys = bundle_getKeyBytes(data, &newKeysLength); + bundle_addKeyBytes(newPoolBundle, newKeys, newKeysLength, status); + if(U_FAILURE(*status)) { + fprintf(stderr, "bundle_compactKeys(%s) or bundle_getKeyBytes() failed: %s\n", + filename, u_errorName(*status)); + goto finish; + } + /* count the number of just-added key strings */ + for(newKeysLimit = newKeys + newKeysLength; newKeys < newKeysLimit; ++newKeys) { + if(*newKeys == 0) { + ++newPoolBundle->fKeysCount; + } + } + } + + if(options[USE_POOL_BUNDLE].doesOccur) { + data->fPoolBundleKeys = poolBundle.fKeys; + data->fPoolBundleKeysLength = poolBundle.fKeysLength; + data->fPoolBundleKeysCount = poolBundle.fKeysCount; + data->fPoolChecksum = poolBundle.fChecksum; + } + + /* Determine the target rb filename */ + rbname = make_res_filename(filename, outputDir, packageName, status); + if(U_FAILURE(*status)) { + fprintf(stderr, "couldn't make the res fileName for bundle %s. Error:%s\n", filename,u_errorName(*status)); + goto finish; + } + if(write_java== TRUE){ + bundle_write_java(data,outputDir,outputEnc, outputFileName, sizeof(outputFileName), + options[JAVA_PACKAGE].value, options[BUNDLE_NAME].value, status); + }else if(write_xliff ==TRUE){ + bundle_write_xml(data,outputDir,outputEnc, filename, outputFileName, sizeof(outputFileName),language, xliffOutputFileName,status); + }else{ + /* Write the data to the file */ + bundle_write(data, outputDir, packageName, outputFileName, sizeof(outputFileName), status); + } + if (U_FAILURE(*status)) { + fprintf(stderr, "couldn't write bundle %s. Error:%s\n", outputFileName,u_errorName(*status)); + } + bundle_close(data, status); + +finish: + + if (inputDirBuf != NULL) { + uprv_free(inputDirBuf); + } + + if (openFileName != NULL) { + uprv_free(openFileName); + } + + if(ucbuf) { + ucbuf_close(ucbuf); + } + + if (rbname) { + uprv_free(rbname); + } +} + +/* Generate the target .res file name from the input file name */ +static char* +make_res_filename(const char *filename, + const char *outputDir, + const char *packageName, + UErrorCode *status) { + char *basename; + char *dirname; + char *resName; + + int32_t pkgLen = 0; /* length of package prefix */ + + + if (U_FAILURE(*status)) { + return 0; + } + + if(packageName != NULL) + { + pkgLen = (int32_t)(1 + uprv_strlen(packageName)); + } + + /* setup */ + basename = dirname = resName = 0; + + /* determine basename, and compiled file names */ + basename = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(filename) + 1)); + if(basename == 0) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + get_basename(basename, filename); + + dirname = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(filename) + 1)); + if(dirname == 0) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + get_dirname(dirname, filename); + + if (outputDir == NULL) { + /* output in same dir as .txt */ + resName = (char*) uprv_malloc(sizeof(char) * (uprv_strlen(dirname) + + pkgLen + + uprv_strlen(basename) + + uprv_strlen(RES_SUFFIX) + 8)); + if(resName == 0) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + uprv_strcpy(resName, dirname); + + if(packageName != NULL) + { + uprv_strcat(resName, packageName); + uprv_strcat(resName, "_"); + } + + uprv_strcat(resName, basename); + + } else { + int32_t dirlen = (int32_t)uprv_strlen(outputDir); + int32_t basenamelen = (int32_t)uprv_strlen(basename); + + resName = (char*) uprv_malloc(sizeof(char) * (dirlen + pkgLen + basenamelen + 8)); + + if (resName == NULL) { + *status = U_MEMORY_ALLOCATION_ERROR; + goto finish; + } + + uprv_strcpy(resName, outputDir); + + if(outputDir[dirlen] != U_FILE_SEP_CHAR) { + resName[dirlen] = U_FILE_SEP_CHAR; + resName[dirlen + 1] = '\0'; + } + + if(packageName != NULL) + { + uprv_strcat(resName, packageName); + uprv_strcat(resName, "_"); + } + + uprv_strcat(resName, basename); + } + +finish: + uprv_free(basename); + uprv_free(dirname); + + return resName; +} + +/* + * Local Variables: + * indent-tabs-mode: nil + * End: + */ |