Cross Reference: /src/common/dist/zlib/deflate.c

Lines Matching defs:wrap
229     if (strm->state->wrap == 1) {
233     else if (strm->state->wrap == 2) {
385     int wrap = 1;
417         wrap = 0;
424         wrap = 2;       /* write gzip wrapper instead */
430         strategy < 0 || strategy > Z_FIXED || (windowBits == 8 && wrap != 1)) {
440     s->wrap = wrap;
556     int wrap;
563     wrap = s->wrap;
564     if (wrap == 2 || (wrap == 1 && s->status != INIT_STATE) || s->lookahead)
568     if (wrap == 1)
570     s->wrap = 0;                    /* avoid computing Adler-32 in read_buf */
574         if (wrap == 0) {            /* already empty otherwise */
613     s->wrap = wrap;
652     if (s->wrap < 0) {
653         s->wrap = -s->wrap; /* was made negative by deflate(..., Z_FINISH); */
657         s->wrap == 2 ? GZIP_STATE :
662         s->wrap == 2 ? crc32(0L, Z_NULL, 0) :
708     if (deflateStateCheck(strm) || strm->state->wrap != 2)
857     switch (s->wrap) {
996     if (s->status == INIT_STATE && s->wrap == 0)
1231     if (s->wrap <= 0) return Z_STREAM_END;
1235     if (s->wrap == 2) {
1255     if (s->wrap > 0) s->wrap = -s->wrap; /* write the trailer only once! */
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