115     xmlSchematronLetPtr lets;   /* the list of let variables */  member
432  * @lets:  a list of let variables
437 xmlSchematronFreeLets(xmlSchematronLetPtr lets) {  in xmlSchematronFreeLets()  argument
440     while (lets != NULL) {  in xmlSchematronFreeLets()
441         next = lets->next;  in xmlSchematronFreeLets()
442         if (lets->name != NULL)  in xmlSchematronFreeLets()
443             xmlFree(lets->name);  in xmlSchematronFreeLets()
444         if (lets->comp != NULL)  in xmlSchematronFreeLets()
445             xmlXPathFreeCompExpr(lets->comp);  in xmlSchematronFreeLets()
446         xmlFree(lets);  in xmlSchematronFreeLets()
447         lets = next;  in xmlSchematronFreeLets()
498     ret->lets = NULL;  in xmlSchematronAddRule()
541         if (rules->lets != NULL)  in xmlSchematronFreeRules()
542             xmlSchematronFreeLets(rules->lets);  in xmlSchematronFreeRules()
1058             if (ruleptr->lets != NULL) {  in xmlSchematronParseRule()
1059                 let->next = ruleptr->lets;  in xmlSchematronParseRule()
1061             ruleptr->lets = let;  in xmlSchematronParseRule()
1989                                 rule->lets, instance, cur))  in xmlSchematronValidateDoc()
1998                                 rule->lets))  in xmlSchematronValidateDoc()
2029                                 rule->lets, instance, cur);  in xmlSchematronValidateDoc()
2037                                 rule->lets);  in xmlSchematronValidateDoc()