Function flac_sys::FLAC__metadata_simple_iterator_get_block_type

pub unsafe extern "C" fn FLAC__metadata_simple_iterator_get_block_type(
    iterator: *const FLAC__Metadata_SimpleIterator
) -> FLAC__MetadataType

Get the type of the metadata block at the current position. This avoids reading the actual block data which can save time for large blocks.

\param iterator A pointer to an existing initialized iterator. \assert \code iterator != NULL \endcode \a iterator has been successfully initialized with FLAC__metadata_simple_iterator_init() \retval FLAC__MetadataType The type of the metadata block at the current iterator position.