zlib_tr_flush_block  828 lib/zlib_deflate/deflate.c    zlib_tr_flush_block(s, (s->block_start >= 0L ? \
zlib_tr_flush_block  278 lib/zlib_deflate/defutil.h ulg  zlib_tr_flush_block  (deflate_state *s, char *buf, ulg stored_len,