Lines Matching refs:zstream
484 struct z_stream_s zstream; in zlib_inflate() local
487 memset(&zstream, 0, sizeof(zstream)); in zlib_inflate()
489 zstream.next_in = (unsigned char *)*ptr; in zlib_inflate()
490 zstream.avail_in = 4*len; in zlib_inflate()
492 if (inflateInit(&zstream) != Z_OK) in zlib_inflate()
496 zstream.next_out = out; in zlib_inflate()
497 zstream.avail_out = 128*4096; in zlib_inflate()
500 switch (inflate(&zstream, Z_SYNC_FLUSH)) { in zlib_inflate()
506 inflateEnd(&zstream); in zlib_inflate()
510 if (zstream.avail_out) in zlib_inflate()
513 out = realloc(out, 2*zstream.total_out); in zlib_inflate()
515 inflateEnd(&zstream); in zlib_inflate()
519 zstream.next_out = (unsigned char *)out + zstream.total_out; in zlib_inflate()
520 zstream.avail_out = zstream.total_out; in zlib_inflate()
523 inflateEnd(&zstream); in zlib_inflate()
526 return zstream.total_out / 4; in zlib_inflate()