[apple/icu.git] / icuSources / tools / genrb / genrb.c

/*
*******************************************************************************
*
*   Copyright (C) 1998-2006, 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"

/* Protos */
static void  processFile(const char *filename, const char* cp, const char *inputDir, const char *outputDir, const char *packageName, 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,
    PACKAGE_NAME,
    BUNDLE_NAME,
    WRITE_XLIFF,
    STRICT,
    NO_BINARY_COLLATION,
    /*added by Jing*/
    LANGUAGE
};

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_PACKAGE_NAME,
                      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)
                  };

static     UBool       write_java = FALSE;
static     UBool       write_xliff = FALSE;
static     const char* outputEnc ="";
static     const char* gPackageName=NULL;
static     const char* bundleName=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;

    U_MAIN_INIT_ARGS(argc, argv);

    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[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 || options[HELP1].doesOccur || options[HELP2].doesOccur) {
        /*
         * Broken into chucks 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 reosurce 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-p or --package-name     For ICU4J: package name for writing the ListResourceBundle for ICU4J,\n"
                "\t                         defaults to com.ibm.icu.impl.data\n");
        fprintf(stderr,
                "\t-b or --bundle-name      bundle name for writing the ListResourceBundle for ICU4J,\n"
                "\t                         defaults to LocaleElements\n"
                "\t-x or --write-xliff      write a XLIFF file for the resource bundle. Followed by 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 ISO 639.\n");

        return argc < 0 ? 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[PACKAGE_NAME].doesOccur) {
        gPackageName = options[PACKAGE_NAME].value;
        if(!strcmp(gPackageName, "ICUDATA"))
        {
            gPackageName = U_ICUDATA_NAME;
        }
        if(gPackageName[0] == 0)
        {
            gPackageName = NULL;
        }
    }

    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[BUNDLE_NAME].doesOccur) {
        bundleName = options[BUNDLE_NAME].value;
    }

    if(options[WRITE_XLIFF].doesOccur) {
        write_xliff = TRUE;
        if(options[WRITE_XLIFF].value != NULL){
            xliffOutputFileName = options[WRITE_XLIFF].value;
        }
    }

    if(options[NO_BINARY_COLLATION].doesOccur) {
      initParser(FALSE);
    } else {
      initParser(TRUE);
    }

    /*added by Jing*/
    if(options[LANGUAGE].doesOccur) {
        language = options[LANGUAGE].value;
    }

    /* 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, gPackageName, &status);
    }

    return status;
}

/* Process a file */
static void
processFile(const char *filename, const char *cp, const char *inputDir, const char *outputDir, const char *packageName, 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, status);

    if (data == NULL || U_FAILURE(*status)) {
        fprintf(stderr, "couldn't parse the file %s. Error:%s\n", filename,u_errorName(*status));
        goto finish;
    }

    /* 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),packageName,bundleName,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:
 */
Commit	Line	Data
b75a7d8f A	1	/*
	2	*******************************************************************************
	3	*
73c04bcf	4	* Copyright (C) 1998-2006, International Business Machines
b75a7d8f A	5	* Corporation and others. All Rights Reserved.
	6	*
	7	*******************************************************************************
	8	*
	9	* File genrb.c
	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 "genrb.h"
374ca955	20	#include "unicode/uclean.h"
b75a7d8f A	21
	22	/* Protos */
	23	static void processFile(const char filename, const char cp, const char inputDir, const char outputDir, const char packageName, UErrorCode status);
374ca955	24	static char make_res_filename(const char filename, const char *outputDir,
b75a7d8f A	25	const char packageName, UErrorCode status);
	26
	27	/* File suffixes */
	28	#define RES_SUFFIX ".res"
	29	#define COL_SUFFIX ".col"
	30
374ca955	31	static char theCurrentFileName[2048];
b75a7d8f A	32	const char *gCurrentFileName = theCurrentFileName;
	33	#ifdef XP_MAC_CONSOLE
	34	#include <console.h>
	35	#endif
	36
	37	enum
	38	{
	39	HELP1,
	40	HELP2,
	41	VERBOSE,
	42	QUIET,
	43	VERSION,
	44	SOURCEDIR,
	45	DESTDIR,
	46	ENCODING,
	47	ICUDATADIR,
	48	WRITE_JAVA,
	49	COPYRIGHT,
	50	PACKAGE_NAME,
	51	BUNDLE_NAME,
374ca955	52	WRITE_XLIFF,
b75a7d8f A	53	STRICT,
	54	NO_BINARY_COLLATION,
	55	/added by Jing/
	56	LANGUAGE
	57	};
	58
	59	UOption options[]={
	60	UOPTION_HELP_H,
	61	UOPTION_HELP_QUESTION_MARK,
	62	UOPTION_VERBOSE,
	63	UOPTION_QUIET,
	64	UOPTION_VERSION,
	65	UOPTION_SOURCEDIR,
	66	UOPTION_DESTDIR,
	67	UOPTION_ENCODING,
	68	UOPTION_ICUDATADIR,
	69	UOPTION_WRITE_JAVA,
	70	UOPTION_COPYRIGHT,
	71	UOPTION_PACKAGE_NAME,
	72	UOPTION_BUNDLE_NAME,
374ca955	73	UOPTION_DEF( "write-xliff", 'x', UOPT_OPTIONAL_ARG),
b75a7d8f A	74	UOPTION_DEF( "strict", 'k', UOPT_NO_ARG), /* 14 */
b75a7d8f A	75	UOPTION_DEF( "noBinaryCollation", 'C', UOPT_NO_ARG),/* 15 */
b75a7d8f A	76	UOPTION_DEF( "language", 'l', UOPT_REQUIRES_ARG)
	77	};
	78
	79	static UBool write_java = FALSE;
374ca955	80	static UBool write_xliff = FALSE;
b75a7d8f A	81	static const char* outputEnc ="";
	82	static const char* gPackageName=NULL;
	83	static const char* bundleName=NULL;
	84	/added by Jing/
	85	static const char* language = NULL;
374ca955	86	static const char* xliffOutputFileName = NULL;
b75a7d8f A	87	int
	88	main(int argc,
	89	char* argv[])
	90	{
	91	UErrorCode status = U_ZERO_ERROR;
	92	const char *arg = NULL;
	93	const char outputDir = NULL; / NULL = no output directory, use current */
	94	const char *inputDir = NULL;
	95	const char *encoding = "";
	96	int i;
374ca955	97
b75a7d8f A	98	U_MAIN_INIT_ARGS(argc, argv);
	99
	100	argc = u_parseArgs(argc, argv, (int32_t)(sizeof(options)/sizeof(options[0])), options);
	101
	102	/* error handling, printing usage message */
	103	if(argc<0) {
	104	fprintf(stderr, "%s: error in command line argument \"%s\"\n", argv[0], argv[-argc]);
	105	} else if(argc<2) {
	106	argc = -1;
	107	}
	108
	109	if(options[VERSION].doesOccur) {
	110	fprintf(stderr,
	111	"%s version %s (ICU version %s).\n"
	112	"%s\n",
	113	argv[0], GENRB_VERSION, U_ICU_VERSION, U_COPYRIGHT_STRING);
	114	return U_ZERO_ERROR;
	115	}
	116
	117	if(argc<0 \|\| options[HELP1].doesOccur \|\| options[HELP2].doesOccur) {
	118	/*
	119	* Broken into chucks because the C89 standard says the minimum
	120	* required supported string length is 509 bytes.
	121	*/
	122	fprintf(stderr,
	123	"Usage: %s [OPTIONS] [FILES]\n"
	124	"\tReads the list of resource bundle source files and creates\n"
	125	"\tbinary version of reosurce bundles (.res files)\n",
	126	argv[0]);
	127	fprintf(stderr,
	128	"Options:\n"
	129	"\t-h or -? or --help this usage text\n"
	130	"\t-q or --quiet do not display warnings\n"
	131	"\t-v or --verbose print extra information when processing files\n"
	132	"\t-V or --version prints out version number and exits\n"
	133	"\t-c or --copyright include copyright notice\n");
	134	fprintf(stderr,
	135	"\t-e or --encoding encoding of source files\n"
	136	"\t-d of --destdir destination directory, followed by the path, defaults to %s\n"
	137	"\t-s or --sourcedir source directory for files followed by path, defaults to %s\n"
	138	"\t-i or --icudatadir directory for locating any needed intermediate data files,\n"
	139	"\t followed by path, defaults to %s\n",
	140	u_getDataDirectory(), u_getDataDirectory(), u_getDataDirectory());
	141	fprintf(stderr,
	142	"\t-j or --write-java write a Java ListResourceBundle for ICU4J, followed by optional encoding\n"
	143	"\t defaults to ASCII and \\uXXXX format.\n"
	144	"\t-p or --package-name For ICU4J: package name for writing the ListResourceBundle for ICU4J,\n"
73c04bcf	145	"\t defaults to com.ibm.icu.impl.data\n");
b75a7d8f A	146	fprintf(stderr,
	147	"\t-b or --bundle-name bundle name for writing the ListResourceBundle for ICU4J,\n"
	148	"\t defaults to LocaleElements\n"
374ca955	149	"\t-x or --write-xliff write a XLIFF file for the resource bundle. Followed by an optional output file name.\n"
b75a7d8f A	150	"\t-k or --strict use pedantic parsing of syntax\n"
b75a7d8f A	151	/added by Jing/
374ca955	152	"\t-l or --language For XLIFF: language code compliant with ISO 639.\n");
b75a7d8f A	153
	154	return argc < 0 ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR;
	155	}
	156
	157	if(options[VERBOSE].doesOccur) {
	158	setVerbose(TRUE);
	159	}
	160
	161	if(options[QUIET].doesOccur) {
	162	setShowWarning(FALSE);
	163	}
	164	if(options[STRICT].doesOccur) {
	165	setStrict(TRUE);
	166	}
	167	if(options[COPYRIGHT].doesOccur){
	168	setIncludeCopyright(TRUE);
	169	}
	170
	171	if(options[SOURCEDIR].doesOccur) {
	172	inputDir = options[SOURCEDIR].value;
	173	}
	174
	175	if(options[DESTDIR].doesOccur) {
	176	outputDir = options[DESTDIR].value;
	177	}
	178	if(options[PACKAGE_NAME].doesOccur) {
	179	gPackageName = options[PACKAGE_NAME].value;
	180	if(!strcmp(gPackageName, "ICUDATA"))
	181	{
	182	gPackageName = U_ICUDATA_NAME;
	183	}
	184	if(gPackageName[0] == 0)
	185	{
	186	gPackageName = NULL;
	187	}
	188	}
	189
b75a7d8f A	190	if(options[ENCODING].doesOccur) {
	191	encoding = options[ENCODING].value;
	192	}
	193
	194	if(options[ICUDATADIR].doesOccur) {
	195	u_setDataDirectory(options[ICUDATADIR].value);
	196	}
374ca955 A	197	/* Initialize ICU */
	198	u_init(&status);
	199	if (U_FAILURE(status) && status != U_FILE_ACCESS_ERROR) {
	200	/* Note: u_init() will try to open ICU property data.
	201	* failures here are expected when building ICU from scratch.
	202	* ignore them.
	203	*/
	204	fprintf(stderr, "%s: can not initialize ICU. status = %s\n",
	205	argv[0], u_errorName(status));
	206	exit(1);
	207	}
	208	status = U_ZERO_ERROR;
b75a7d8f A	209	if(options[WRITE_JAVA].doesOccur) {
	210	write_java = TRUE;
	211	outputEnc = options[WRITE_JAVA].value;
	212	}
	213
	214	if(options[BUNDLE_NAME].doesOccur) {
	215	bundleName = options[BUNDLE_NAME].value;
	216	}
	217
374ca955 A	218	if(options[WRITE_XLIFF].doesOccur) {
	219	write_xliff = TRUE;
	220	if(options[WRITE_XLIFF].value != NULL){
	221	xliffOutputFileName = options[WRITE_XLIFF].value;
	222	}
b75a7d8f A	223	}
	224
	225	if(options[NO_BINARY_COLLATION].doesOccur) {
	226	initParser(FALSE);
	227	} else {
	228	initParser(TRUE);
	229	}
374ca955	230
b75a7d8f A	231	/added by Jing/
	232	if(options[LANGUAGE].doesOccur) {
	233	language = options[LANGUAGE].value;
	234	}
	235
	236	/* generate the binary files */
	237	for(i = 1; i < argc; ++i) {
	238	status = U_ZERO_ERROR;
	239	arg = getLongPathname(argv[i]);
374ca955	240
b75a7d8f A	241	if (inputDir) {
	242	uprv_strcpy(theCurrentFileName, inputDir);
	243	uprv_strcat(theCurrentFileName, U_FILE_SEP_STRING);
	244	} else {
	245	*theCurrentFileName = 0;
	246	}
	247	uprv_strcat(theCurrentFileName, arg);
	248
	249	if (isVerbose()) {
	250	printf("Processing file \"%s\"\n", theCurrentFileName);
	251	}
	252	processFile(arg, encoding, inputDir, outputDir, gPackageName, &status);
	253	}
	254
	255	return status;
	256	}
	257
	258	/* Process a file */
	259	static void
	260	processFile(const char filename, const char cp, const char inputDir, const char outputDir, const char packageName, UErrorCode status) {
	261	/FileStream in = NULL;*/
	262	struct SRBRoot *data = NULL;
	263	UCHARBUF *ucbuf = NULL;
	264	char *rbname = NULL;
	265	char *openFileName = NULL;
	266	char *inputDirBuf = NULL;
	267
	268	char outputFileName[256];
374ca955	269
b75a7d8f A	270	int32_t dirlen = 0;
b75a7d8f A	271	int32_t filelen = 0;
374ca955	272
b75a7d8f A	273	if (status==NULL \|\| U_FAILURE(*status)) {
	274	return;
	275	}
	276	if(filename==NULL){
	277	*status=U_ILLEGAL_ARGUMENT_ERROR;
	278	return;
	279	}else{
	280	filelen = (int32_t)uprv_strlen(filename);
	281	}
	282	if(inputDir == NULL) {
	283	const char *filenameBegin = uprv_strrchr(filename, U_FILE_SEP_CHAR);
	284	openFileName = (char *) uprv_malloc(dirlen + filelen + 2);
	285	openFileName[0] = '\0';
	286	if (filenameBegin != NULL) {
	287	/*
374ca955	288	* When a filename ../../../data/root.txt is specified,
b75a7d8f A	289	* we presume that the input directory is ../../../data
	290	* This is very important when the resource file includes
	291	* another file, like UCARules.txt or thaidict.brk.
	292	*/
374ca955	293	int32_t filenameSize = (int32_t)(filenameBegin - filename + 1);
b75a7d8f A	294	inputDirBuf = uprv_strncpy((char *)uprv_malloc(filenameSize), filename, filenameSize);
	295
	296	/* test for NULL */
	297	if(inputDirBuf == NULL) {
	298	*status = U_MEMORY_ALLOCATION_ERROR;
	299	goto finish;
	300	}
	301
	302	inputDirBuf[filenameSize - 1] = 0;
	303	inputDir = inputDirBuf;
	304	dirlen = (int32_t)uprv_strlen(inputDir);
	305	}
	306	}else{
	307	dirlen = (int32_t)uprv_strlen(inputDir);
	308
	309	if(inputDir[dirlen-1] != U_FILE_SEP_CHAR) {
	310	openFileName = (char *) uprv_malloc(dirlen + filelen + 2);
	311
	312	/* test for NULL */
	313	if(openFileName == NULL) {
	314	*status = U_MEMORY_ALLOCATION_ERROR;
	315	goto finish;
	316	}
	317
	318	openFileName[0] = '\0';
	319	/*
374ca955	320	* append the input dir to openFileName if the first char in
b75a7d8f A	321	* filename is not file seperation char and the last char input directory is not '.'.
	322	* This is to support :
	323	* genrb -s. /home/icu/data
	324	* genrb -s. icu/data
	325	* The user cannot mix notations like
	326	* genrb -s. /icu/data --- the absolute path specified. -s redundant
	327	* user should use
	328	* genrb -s. icu/data --- start from CWD and look in icu/data dir
	329	*/
	330	if( (filename[0] != U_FILE_SEP_CHAR) && (inputDir[dirlen-1] !='.')){
	331	uprv_strcpy(openFileName, inputDir);
	332	openFileName[dirlen] = U_FILE_SEP_CHAR;
	333	}
	334	openFileName[dirlen + 1] = '\0';
	335	} else {
	336	openFileName = (char *) uprv_malloc(dirlen + filelen + 1);
	337
	338	/* test for NULL */
	339	if(openFileName == NULL) {
	340	*status = U_MEMORY_ALLOCATION_ERROR;
	341	goto finish;
	342	}
	343
	344	uprv_strcpy(openFileName, inputDir);
374ca955	345
b75a7d8f A	346	}
	347	}
	348
	349	uprv_strcat(openFileName, filename);
	350
	351	ucbuf = ucbuf_open(openFileName, &cp,getShowWarning(),TRUE, status);
374ca955	352
b75a7d8f	353	if(*status == U_FILE_ACCESS_ERROR) {
374ca955	354
b75a7d8f A	355	fprintf(stderr, "couldn't open file %s\n", openFileName == NULL ? filename : openFileName);
	356	goto finish;
	357	}
	358	if (ucbuf == NULL \|\| U_FAILURE(*status)) {
	359	fprintf(stderr, "An error occured processing file %s. Error: %s\n", openFileName == NULL ? filename : openFileName,u_errorName(*status));
	360	goto finish;
	361	}
	362	/* auto detected popular encodings? */
374ca955	363	if (cp!=NULL && isVerbose()) {
b75a7d8f A	364	printf("autodetected encoding %s\n", cp);
	365	}
	366	/* Parse the data into an SRBRoot */
73c04bcf	367	data = parse(ucbuf, inputDir, outputDir, status);
b75a7d8f A	368
	369	if (data == NULL \|\| U_FAILURE(*status)) {
	370	fprintf(stderr, "couldn't parse the file %s. Error:%s\n", filename,u_errorName(*status));
	371	goto finish;
	372	}
	373
	374	/* Determine the target rb filename */
	375	rbname = make_res_filename(filename, outputDir, packageName, status);
b75a7d8f A	376	if(U_FAILURE(*status)) {
	377	fprintf(stderr, "couldn't make the res fileName for bundle %s. Error:%s\n", filename,u_errorName(*status));
	378	goto finish;
	379	}
	380	if(write_java== TRUE){
	381	bundle_write_java(data,outputDir,outputEnc, outputFileName, sizeof(outputFileName),packageName,bundleName,status);
374ca955 A	382	}else if(write_xliff ==TRUE){
374ca955 A	383	bundle_write_xml(data,outputDir,outputEnc, filename, outputFileName, sizeof(outputFileName),language, xliffOutputFileName,status);
b75a7d8f A	384	}else{
	385	/* Write the data to the file */
	386	bundle_write(data, outputDir, packageName, outputFileName, sizeof(outputFileName), status);
	387	}
	388	if (U_FAILURE(*status)) {
	389	fprintf(stderr, "couldn't write bundle %s. Error:%s\n", outputFileName,u_errorName(*status));
	390	}
	391	bundle_close(data, status);
	392
	393	finish:
	394
	395	if (inputDirBuf != NULL) {
	396	uprv_free(inputDirBuf);
	397	}
	398
	399	if (openFileName != NULL) {
	400	uprv_free(openFileName);
	401	}
	402
	403	if(ucbuf) {
	404	ucbuf_close(ucbuf);
	405	}
	406
	407	if (rbname) {
	408	uprv_free(rbname);
	409	}
	410	}
	411
	412	/* Generate the target .res file name from the input file name */
	413	static char*
	414	make_res_filename(const char *filename,
	415	const char *outputDir,
	416	const char *packageName,
	417	UErrorCode *status) {
	418	char *basename;
	419	char *dirname;
	420	char *resName;
	421
	422	int32_t pkgLen = 0; /* length of package prefix */
	423
	424	if (U_FAILURE(*status)) {
	425	return 0;
	426	}
	427
	428	if(packageName != NULL)
	429	{
374ca955	430	pkgLen = (int32_t)(1 + uprv_strlen(packageName));
b75a7d8f A	431	}
	432
	433	/* setup */
	434	basename = dirname = resName = 0;
	435
	436	/* determine basename, and compiled file names */
	437	basename = (char) uprv_malloc(sizeof(char) (uprv_strlen(filename) + 1));
	438	if(basename == 0) {
	439	*status = U_MEMORY_ALLOCATION_ERROR;
	440	goto finish;
	441	}
	442
	443	get_basename(basename, filename);
	444
	445	dirname = (char) uprv_malloc(sizeof(char) (uprv_strlen(filename) + 1));
	446	if(dirname == 0) {
	447	*status = U_MEMORY_ALLOCATION_ERROR;
	448	goto finish;
	449	}
	450
	451	get_dirname(dirname, filename);
	452
	453	if (outputDir == NULL) {
	454	/* output in same dir as .txt */
	455	resName = (char) uprv_malloc(sizeof(char) (uprv_strlen(dirname)
	456	+ pkgLen
	457	+ uprv_strlen(basename)
	458	+ uprv_strlen(RES_SUFFIX) + 8));
	459	if(resName == 0) {
	460	*status = U_MEMORY_ALLOCATION_ERROR;
	461	goto finish;
	462	}
	463
	464	uprv_strcpy(resName, dirname);
	465
	466	if(packageName != NULL)
	467	{
	468	uprv_strcat(resName, packageName);
	469	uprv_strcat(resName, "_");
	470	}
	471
	472	uprv_strcat(resName, basename);
	473
	474	} else {
	475	int32_t dirlen = (int32_t)uprv_strlen(outputDir);
	476	int32_t basenamelen = (int32_t)uprv_strlen(basename);
	477
	478	resName = (char) uprv_malloc(sizeof(char) (dirlen + pkgLen + basenamelen + 8));
	479
	480	if (resName == NULL) {
	481	*status = U_MEMORY_ALLOCATION_ERROR;
	482	goto finish;
	483	}
	484
	485	uprv_strcpy(resName, outputDir);
	486
	487	if(outputDir[dirlen] != U_FILE_SEP_CHAR) {
	488	resName[dirlen] = U_FILE_SEP_CHAR;
	489	resName[dirlen + 1] = '\0';
	490	}
	491
	492	if(packageName != NULL)
	493	{
	494	uprv_strcat(resName, packageName);
495	uprv_strcat(resName, "_");
496	}
497
498	uprv_strcat(resName, basename);
499	}
500
501	finish:
502	uprv_free(basename);
503	uprv_free(dirname);
504
505	return resName;
506	}
507
508	/*
509	* Local Variables:
510	* indent-tabs-mode: nil
511	* End:
512	*/