196 static xmlCatalogPtr xmlDefaultCatalog = NULL;  variable
3118     if (xmlDefaultCatalog == NULL) {  in xmlInitializeCatalog()
3181 	    xmlDefaultCatalog = catal;  in xmlInitializeCatalog()
3211     if (xmlDefaultCatalog == NULL) {  in xmlLoadCatalog()
3218 	xmlDefaultCatalog = catal;  in xmlLoadCatalog()
3223     ret = xmlExpandCatalog(xmlDefaultCatalog, filename);  in xmlLoadCatalog()
3292     if (xmlDefaultCatalog != NULL)  in xmlCatalogCleanup()
3293 	xmlFreeCatalog(xmlDefaultCatalog);  in xmlCatalogCleanup()
3294     xmlDefaultCatalog = NULL;  in xmlCatalogCleanup()
3317     ret = xmlACatalogResolveSystem(xmlDefaultCatalog, sysID);  in xmlCatalogResolveSystem()
3337     ret = xmlACatalogResolvePublic(xmlDefaultCatalog, pubID);  in xmlCatalogResolvePublic()
3358     ret = xmlACatalogResolve(xmlDefaultCatalog, pubID, sysID);  in xmlCatalogResolve()
3378     ret = xmlACatalogResolveURI(xmlDefaultCatalog, URI);  in xmlCatalogResolveURI()
3397     xmlACatalogDump(xmlDefaultCatalog, out);  in xmlCatalogDump()
3426     if ((xmlDefaultCatalog == NULL) &&  in xmlCatalogAdd()
3428 	xmlDefaultCatalog = xmlCreateNewCatalog(XML_XML_CATALOG_TYPE,  in xmlCatalogAdd()
3430 	xmlDefaultCatalog->xml = xmlNewCatalogEntry(XML_CATA_CATALOG, NULL,  in xmlCatalogAdd()
3437     res = xmlACatalogAdd(xmlDefaultCatalog, type, orig, replace);  in xmlCatalogAdd()
3458     res = xmlACatalogRemove(xmlDefaultCatalog, value);  in xmlCatalogRemove()
3478     res = xmlConvertSGMLCatalog(xmlDefaultCatalog);  in xmlCatalogConvert()
3768     if (xmlDefaultCatalog != NULL) {  in xmlCatalogGetSystem()
3769 	ret = xmlCatalogListXMLResolve(xmlDefaultCatalog->xml, NULL, sysID);  in xmlCatalogGetSystem()
3777     if (xmlDefaultCatalog != NULL)  in xmlCatalogGetSystem()
3778 	return(xmlCatalogGetSGMLSystem(xmlDefaultCatalog->sgml, sysID));  in xmlCatalogGetSystem()
3812     if (xmlDefaultCatalog != NULL) {  in xmlCatalogGetPublic()
3813 	ret = xmlCatalogListXMLResolve(xmlDefaultCatalog->xml, pubID, NULL);  in xmlCatalogGetPublic()
3821     if (xmlDefaultCatalog != NULL)  in xmlCatalogGetPublic()
3822 	return(xmlCatalogGetSGMLPublic(xmlDefaultCatalog->sgml, pubID));  in xmlCatalogGetPublic()