Cross Reference: /src/sys/net/ppp-deflate.c

Lines Matching defs:strm
70     z_stream	strm;
171     state->strm.next_in = NULL;
172     state->strm.zalloc = zalloc;
173     state->strm.zfree = zfree;
174     if (deflateInit2(&state->strm, Z_DEFAULT_COMPRESSION, DEFLATE_METHOD_VAL,
190     deflateEnd(&state->strm);
213     deflateReset(&state->strm);
224     deflateReset(&state->strm);
275 	state->strm.next_out = wptr;
276 	state->strm.avail_out = wspace - (PPP_HDRLEN + 2);
278 	state->strm.next_out = NULL;
279 	state->strm.avail_out = 1000000;
286     state->strm.next_in = rptr;
287     state->strm.avail_in = mtod(mp, u_char *) + mp->m_len - rptr;
292 	r = deflate(&state->strm, flush);
295 		   r, (state->strm.msg? state->strm.msg: ""));
298 	if (flush != Z_NO_FLUSH && state->strm.avail_out != 0)
300 	if (state->strm.avail_in == 0 && mp != NULL) {
301 	    state->strm.next_in = mtod(mp, u_char *);
302 	    state->strm.avail_in = mp->m_len;
307 	if (state->strm.avail_out == 0) {
317 		    state->strm.next_out = mtod(m, u_char *);
318 		    state->strm.avail_out = wspace = M_TRAILINGSPACE(m);
322 		state->strm.next_out = NULL;
323 		state->strm.avail_out = 1000000;
328 	olen += (m->m_len = wspace - state->strm.avail_out);
389     state->strm.next_out = NULL;
390     state->strm.zalloc = zalloc;
391     state->strm.zfree = zfree;
392     if (inflateInit2(&state->strm, -w_size) != Z_OK) {
407     inflateEnd(&state->strm);
431     inflateReset(&state->strm);
442     inflateReset(&state->strm);
524     state->strm.next_in = rptr;
525     state->strm.avail_in = rlen;
529     state->strm.next_out = wptr + 3;
530     state->strm.avail_out = 1;
538 	r = inflate(&state->strm, flush);
544 		       state->unit, r, (state->strm.msg? state->strm.msg: ""));
548 	if (flush != Z_NO_FLUSH && state->strm.avail_out != 0)
550 	if (state->strm.avail_in == 0 && mi != NULL) {
551 	    state->strm.next_in = mtod(mi, u_char *);
552 	    state->strm.avail_in = mi->m_len;
558 	if (state->strm.avail_out == 0) {
560 		state->strm.avail_out = ospace - PPP_HDRLEN;
564 		    --state->strm.next_out;
565 		    ++state->strm.avail_out;
579 		state->strm.next_out = mtod(mo, u_char *);
580 		state->strm.avail_out = ospace = M_TRAILINGSPACE(mo);
588     olen += (mo->m_len = ospace - state->strm.avail_out);
631     state->strm.next_in = rptr + 3;
632     state->strm.avail_in = rlen - 3;
634 	--state->strm.next_in;
635 	++state->strm.avail_in;
638 	r = inflateIncomp(&state->strm);
645 		       state->unit, r, (state->strm.msg? state->strm.msg: ""));
651 	state->strm.next_in = mtod(mi, u_char *);
652 	state->strm.avail_in = mi->m_len;
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