pub unsafe extern "C" fn lzma_stream_flags_compare(
a: *const lzma_stream_flags,
b: *const lzma_stream_flags,
) -> lzma_ret
pub unsafe extern "C" fn lzma_stream_flags_compare(
a: *const lzma_stream_flags,
b: *const lzma_stream_flags,
) -> lzma_ret