Lines Matching full:z
7 struct z_stream_s z;
36 vfree(strm->z.workspace);
78 strm->z.workspace = vmalloc(zlib_inflate_workspacesize());
79 if (!strm->z.workspace) {
130 zerr = zlib_inflateInit2(&strm->z, -MAX_WBITS);
137 strm->z.avail_in = min(rq->inputsize, PAGE_SIZE - rq->pageofs_in);
138 rq->inputsize -= strm->z.avail_in;
139 strm->z.next_in = dctx.kin + rq->pageofs_in;
140 strm->z.avail_out = 0;
144 dctx.avail_out = strm->z.avail_out;
145 dctx.inbuf_sz = strm->z.avail_in;
147 (void **)&strm->z.next_out,
148 (void **)&strm->z.next_in, pgpl);
151 strm->z.avail_out = dctx.avail_out;
152 strm->z.avail_in = dctx.inbuf_sz;
154 zerr = zlib_inflate(&strm->z, Z_SYNC_FLUSH);
155 if (zerr != Z_OK || !(rq->outputsize + strm->z.avail_out)) {
166 if (zlib_inflateEnd(&strm->z) != Z_OK && !err)