pub unsafe extern "C" fn g_output_stream_write_bytes_finish(
stream: *mut GOutputStream,
result: *mut GAsyncResult,
error: *mut *mut GError,
) -> gssize
pub unsafe extern "C" fn g_output_stream_write_bytes_finish(
stream: *mut GOutputStream,
result: *mut GAsyncResult,
error: *mut *mut GError,
) -> gssize