_tr_flush_block
_tr_flush_block(s, (s->block_start >= 0L ? \
void ZLIB_INTERNAL _tr_flush_block(deflate_state *s, charf *buf,
_tr_flush_block(s, (s->block_start >= 0L ? \
void ZLIB_INTERNAL _tr_flush_block(deflate_state *s, charf *buf,