Lines Matching refs:subset
121 filter_is_subset (filter *superset, filter *subset)
126 if (subset == NULL)
129 return 0; /* subset isn't finished */
130 cmp = strcmp (subset->member, superset->member);
134 subset = subset->next; /* found */
280 filter *subset = NULL;
286 printf ("Usage: filter <subset> <filter> ...\n");
291 filter_parse (&subset, argv[1]);
303 /* subset */
305 dump_filter (l, "{", subset, " }");
306 if (filter_is_subset (superset, subset))
307 lf_printf (l, " subset of ");
309 lf_printf (l, " !subset of ");
315 dump_filter (l, "{", subset, " }");
316 if (filter_is_common (subset, superset))
325 filter *memb = subset;
342 filter_add (&add, subset);
345 dump_filter (l, "{", subset, " }");