Cross Reference: /external/opencv3/3rdparty/zlib/gzread.c

Lines Matching defs:strm
48    If strm->avail_in != 0, then the current data is moved to the beginning of
55     z_streamp strm = &(state->strm);
60         if (strm->avail_in) {       /* copy what's there to the start */
62             unsigned const char *q = strm->next_in;
63             unsigned n = strm->avail_in;
68         if (gz_load(state, state->in + strm->avail_in,
69                     state->size - strm->avail_in, &got) == -1)
71         strm->avail_in += got;
72         strm->next_in = state->in;
89     z_streamp strm = &(state->strm);
107         state->strm.zalloc = Z_NULL;
108         state->strm.zfree = Z_NULL;
109         state->strm.opaque = Z_NULL;
110         state->strm.avail_in = 0;
111         state->strm.next_in = Z_NULL;
112         if (inflateInit2(&(state->strm), 15 + 16) != Z_OK) {    /* gunzip */
122     if (strm->avail_in < 2) {
125         if (strm->avail_in == 0)
136     if (strm->avail_in > 1 &&
137             strm->next_in[0] == 31 && strm->next_in[1] == 139) {
138         inflateReset(strm);
147         strm->avail_in = 0;
157     if (strm->avail_in) {
158         memcpy(state->x.next, strm->next_in, strm->avail_in);
159         state->x.have = strm->avail_in;
160         strm->avail_in = 0;
177     z_streamp strm = &(state->strm);
180     had = strm->avail_out;
183         if (strm->avail_in == 0 && gz_avail(state) == -1)
185         if (strm->avail_in == 0) {
191         ret = inflate(strm, Z_NO_FLUSH);
203                      strm->msg == NULL ? "compressed data error" : strm->msg);
206     } while (strm->avail_out && ret != Z_STREAM_END);
209     state->x.have = had - strm->avail_out;
210     state->x.next = strm->next_out - state->x.have;
229     z_streamp strm = &(state->strm);
246             strm->avail_out = state->size << 1;
247             strm->next_out = state->out;
251     } while (state->x.have == 0 && (!state->eof || strm->avail_in));
275         else if (state->eof && state->strm.avail_in == 0)
295     z_streamp strm;
301     strm = &(state->strm);
338         else if (state->eof && strm->avail_in == 0) {
362             strm->avail_out = len;
363             strm->next_out = (unsigned char *)buf;
584         inflateEnd(&(state->strm));