196 static xmlCatalogPtr xmlDefaultCatalog = NULL;  variable
3119     if (xmlDefaultCatalog == NULL) {  in xmlInitializeCatalog()
3182 	    xmlDefaultCatalog = catal;  in xmlInitializeCatalog()
3212     if (xmlDefaultCatalog == NULL) {  in xmlLoadCatalog()
3219 	xmlDefaultCatalog = catal;  in xmlLoadCatalog()
3224     ret = xmlExpandCatalog(xmlDefaultCatalog, filename);  in xmlLoadCatalog()
3293     if (xmlDefaultCatalog != NULL)  in xmlCatalogCleanup()
3294 	xmlFreeCatalog(xmlDefaultCatalog);  in xmlCatalogCleanup()
3295     xmlDefaultCatalog = NULL;  in xmlCatalogCleanup()
3318     ret = xmlACatalogResolveSystem(xmlDefaultCatalog, sysID);  in xmlCatalogResolveSystem()
3338     ret = xmlACatalogResolvePublic(xmlDefaultCatalog, pubID);  in xmlCatalogResolvePublic()
3359     ret = xmlACatalogResolve(xmlDefaultCatalog, pubID, sysID);  in xmlCatalogResolve()
3379     ret = xmlACatalogResolveURI(xmlDefaultCatalog, URI);  in xmlCatalogResolveURI()
3398     xmlACatalogDump(xmlDefaultCatalog, out);  in xmlCatalogDump()
3427     if ((xmlDefaultCatalog == NULL) &&  in xmlCatalogAdd()
3429 	xmlDefaultCatalog = xmlCreateNewCatalog(XML_XML_CATALOG_TYPE,  in xmlCatalogAdd()
3431 	if (xmlDefaultCatalog != NULL) {  in xmlCatalogAdd()
3432 	   xmlDefaultCatalog->xml = xmlNewCatalogEntry(XML_CATA_CATALOG, NULL,  in xmlCatalogAdd()
3439     res = xmlACatalogAdd(xmlDefaultCatalog, type, orig, replace);  in xmlCatalogAdd()
3460     res = xmlACatalogRemove(xmlDefaultCatalog, value);  in xmlCatalogRemove()
3480     res = xmlConvertSGMLCatalog(xmlDefaultCatalog);  in xmlCatalogConvert()
3770     if (xmlDefaultCatalog != NULL) {  in xmlCatalogGetSystem()
3771 	ret = xmlCatalogListXMLResolve(xmlDefaultCatalog->xml, NULL, sysID);  in xmlCatalogGetSystem()
3779     if (xmlDefaultCatalog != NULL)  in xmlCatalogGetSystem()
3780 	return(xmlCatalogGetSGMLSystem(xmlDefaultCatalog->sgml, sysID));  in xmlCatalogGetSystem()
3814     if (xmlDefaultCatalog != NULL) {  in xmlCatalogGetPublic()
3815 	ret = xmlCatalogListXMLResolve(xmlDefaultCatalog->xml, pubID, NULL);  in xmlCatalogGetPublic()
3823     if (xmlDefaultCatalog != NULL)  in xmlCatalogGetPublic()
3824 	return(xmlCatalogGetSGMLPublic(xmlDefaultCatalog->sgml, pubID));  in xmlCatalogGetPublic()