C++ (Cpp) Builder::createData Examples

Example #1

File: genpname.cpp Project: ACSOP/android_external_icu4c

int32_t genpname::writeDataFile(const char *destdir, const Builder& builder) {
    int32_t length;
    int8_t* data = builder.createData(length);

    UNewDataMemory *pdata;
    UErrorCode status = U_ZERO_ERROR;

    pdata = udata_create(destdir, PNAME_DATA_TYPE, PNAME_DATA_NAME, &dataInfo,
                         useCopyright ? U_COPYRIGHT_STRING : 0, &status);
    if (U_FAILURE(status)) {
        die("Unable to create data memory");
    }

    udata_writeBlock(pdata, data, length);

    int32_t dataLength = (int32_t) udata_finish(pdata, &status);
    if (U_FAILURE(status)) {
        die("Error writing output file");
    }
    if (dataLength != length) {
        die("Written file doesn't match expected size");
    }

    return dataLength;
}