pub unsafe extern "C" fn FLAC__stream_decoder_set_metadata_respond_application(
decoder: *mut FLAC__StreamDecoder,
id: *const FLAC__byte
) -> FLAC__bool
pub unsafe extern "C" fn FLAC__stream_decoder_set_metadata_respond_application(
decoder: *mut FLAC__StreamDecoder,
id: *const FLAC__byte
) -> FLAC__bool