Function repack

cli/cli_repack.cpp:193–223

}

static int
repack(const char *inFileName, const char *outFileName, Format format, int quality)
{
    int ret = EXIT_FAILURE;

    trace::File *inFile = trace::File::createForRead(inFileName);
    if (!inFile) {
        return 1;
    }

    trace::OutStream *outFile = nullptr;
    if (format == FORMAT_SNAPPY) {
        outFile = trace::createSnappyStream(outFileName);
    } else if (format == FORMAT_BROTLI) {
        ret = repack_brotli(inFile, outFileName, quality);
        delete inFile;
        return ret;
    } else if (format == FORMAT_ZLIB) {
        outFile = trace::createZLibStream(outFileName);
    } else if (format == FORMAT_ZSTD) {
        outFile = trace::createZstdStream(outFileName, quality);
    }
    if (outFile) {
        ret = repack_generic(inFile, outFile);
        delete outFile;
    }

    delete inFile;

    return ret;
}

static int
command(int argc, char *argv[])