Lines Matching refs:opt
96 #define DTD_ATTR_OPT ((const xmlChar *) "opt")
974 xmlChar *special, *dir, *type, *opt;
990 opt = xmlGetProp(node, DTD_ATTR_OPT);
992 (opt == NULL)) {
1003 /* opt might not be defined */
1004 if (strlen((const char *)opt) == 0) {
1005 xmlFree(opt);
1006 opt = NULL;
1008 if ((ret = i_substitute_tokens((char *)opt,
1015 (char *)type, ((opt != NULL) ? opt_exp : NULL));
1024 if (opt != NULL)
1025 xmlFree(opt);