pub unsafe fn Decompress(
    decompressorhandle: isize,
    compresseddata: Option<*const c_void>,
    compresseddatasize: usize,
    uncompressedbuffer: Option<*mut c_void>,
    uncompressedbuffersize: usize,
    uncompresseddatasize: Option<*mut usize>
) -> Result<()>