Lines Matching defs:zf
968 struct zfilter *zf;
973 zf = xmalloc(sizeof(struct zfilter));
974 memset(zf, 0, sizeof(struct zfilter));
984 zf->rdbuf = stream->rdbuf;
986 zf->rdstate = state;
997 zf->wrbuf = stream->wrbuf;
999 zf->wrstate = state;
1001 stream->fdata = zf;
1008 struct zfilter *zf;
1013 zf = stream->fdata;
1014 if (zf->rdbuf != NULL) {
1015 state = zf->rdstate;
1016 zbuf = zf->rdbuf;
1022 if ((zf->flags & ZFILTER_EOF) == 0) {
1024 assert(n == 0 && zf->flags & ZFILTER_EOF);
1031 if (zf->wrbuf != NULL) {
1032 state = zf->wrstate;
1033 zbuf = zf->wrbuf;
1048 free(zf);
1054 struct zfilter *zf;
1060 zf = stream->fdata;
1061 state = zf->wrstate;
1062 zbuf = zf->wrbuf;
1110 struct zfilter *zf;
1117 zf = stream->fdata;
1118 state = zf->rdstate;
1119 zbuf = zf->rdbuf;
1149 zf->flags |= ZFILTER_EOF;