Deletes the block at the current position. This will cause the
entire FLAC file to be rewritten, unless \a use_padding is \c true,
in which case the block will be replaced by an equal-sized PADDING
block. The iterator will be left pointing to the block before the
one just deleted.
You may not delete the STREAMINFO block.
\param iterator A pointer to an existing initialized iterator.
\param use_padding See above.
\assert
\code iterator != NULL \endcode
\a iterator has been successfully initialized with
FLAC__metadata_simple_iterator_init()
\retval FLAC__bool
\c true if successful, else \c false.
Deletes the block at the current position. This will cause the entire FLAC file to be rewritten, unless \a use_padding is \c true, in which case the block will be replaced by an equal-sized PADDING block. The iterator will be left pointing to the block before the one just deleted.
You may not delete the STREAMINFO block.
\param iterator A pointer to an existing initialized iterator. \param use_padding See above. \assert \code iterator != NULL \endcode \a iterator has been successfully initialized with FLAC__metadata_simple_iterator_init() \retval FLAC__bool \c true if successful, else \c false.