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/*
*******************************************************************************
*
* Copyright (C) 1999-2004, International Business Machines
* Corporation and others. All Rights Reserved.
*
*******************************************************************************
* file name: gentest.c
* encoding: US-ASCII
* tab size: 8 (not used)
* indentation:4
*
* created on: 2000mar03
* created by: Madhu Katragadda
*
* This program writes a little data file for testing the udata API.
*/
#include <stdio.h>
#include <stdlib.h>
#include "unicode/utypes.h"
#include "unicode/putil.h"
#include "unicode/uclean.h"
#include "unicode/udata.h"
#include "unewdata.h"
#include "cmemory.h"
#include "cstring.h"
#include "uoptions.h"
#include "gentest.h"
#define DATA_PKG "testdata"
#define DATA_NAME "test"
#define DATA_TYPE "icu"
/* UDataInfo cf. udata.h */
static const UDataInfo dataInfo={
sizeof(UDataInfo),
0,
U_IS_BIG_ENDIAN,
U_CHARSET_FAMILY,
sizeof(UChar),
0,
{0x54, 0x65, 0x73, 0x74}, /* dataFormat="Test" */
{1, 0, 0, 0}, /* formatVersion */
{1, 0, 0, 0} /* dataVersion */
};
static void createData(const char*, UErrorCode *);
static UOption options[]={
/*0*/ UOPTION_HELP_H,
/*1*/ UOPTION_HELP_QUESTION_MARK,
/*2*/ UOPTION_DESTDIR,
/*3*/ UOPTION_DEF("genres", 'r', UOPT_NO_ARG)
};
extern int
main(int argc, char* argv[]) {
UErrorCode errorCode = U_ZERO_ERROR;
/* preset then read command line options */
options[2].value=u_getDataDirectory();
argc=u_parseArgs(argc, argv, sizeof(options)/sizeof(options[0]), options);
/* error handling, printing usage message */
if(argc<0) {
fprintf(stderr,
"error in command line argument \"%s\"\n",
argv[-argc]);
}
if(argc<0 || options[0].doesOccur || options[1].doesOccur) {
fprintf(stderr,
"usage: %s [-options]\n"
"\tcreate the test file " DATA_PKG "_" DATA_NAME "." DATA_TYPE " unless the -r option is given.\n"
"\toptions:\n"
"\t\t-h or -? or --help this usage text\n"
"\t\t-d or --destdir destination directory, followed by the path\n"
"\t\t-r or --genres generate resource file testtable32.txt instead of UData test \n",
argv[0]);
return argc<0 ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR;
}
if ( options[3].doesOccur ) {
return genres32( argv[0], options[2].value );
} else {
/* printf("Generating the test memory mapped file\n"); */
createData(options[2].value, &errorCode);
}
return U_FAILURE(errorCode);
}
/* Create data file ----------------------------------------------------- */
static void
createData(const char* outputDirectory, UErrorCode *errorCode) {
UNewDataMemory *pData;
char stringValue[]={'Y', 'E', 'A', 'R', '\0'};
uint16_t intValue=2000;
long dataLength;
uint32_t size;
pData=udata_create(outputDirectory, DATA_TYPE, DATA_PKG "_" DATA_NAME, &dataInfo,
U_COPYRIGHT_STRING, errorCode);
if(U_FAILURE(*errorCode)) {
fprintf(stderr, "gentest: unable to create data memory, error %d\n", *errorCode);
exit(*errorCode);
}
/* write the data to the file */
/* a 16 bit value and a String*/
udata_write16(pData, intValue);
udata_writeString(pData, stringValue, sizeof(stringValue));
/* finish up */
dataLength=udata_finish(pData, errorCode);
if(U_FAILURE(*errorCode)) {
fprintf(stderr, "gentest: error %d writing the output file\n", *errorCode);
exit(*errorCode);
}
size=sizeof(stringValue) + sizeof(intValue);
if(dataLength!=(long)size) {
fprintf(stderr, "gentest: data length %ld != calculated size %lu\n",
dataLength, (unsigned long)size);
exit(U_INTERNAL_PROGRAM_ERROR);
}
}
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