4345 xmlXPathDifference (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathDifference()  argument
4351 	return(nodes1);  in xmlXPathDifference()
4354     if (xmlXPathNodeSetIsEmpty(nodes1))  in xmlXPathDifference()
4357     l1 = xmlXPathNodeSetGetLength(nodes1);  in xmlXPathDifference()
4360 	cur = xmlXPathNodeSetItem(nodes1, i);  in xmlXPathDifference()
4379 xmlXPathIntersection (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathIntersection()  argument
4384     if (xmlXPathNodeSetIsEmpty(nodes1))  in xmlXPathIntersection()
4389     l1 = xmlXPathNodeSetGetLength(nodes1);  in xmlXPathIntersection()
4392 	cur = xmlXPathNodeSetItem(nodes1, i);  in xmlXPathIntersection()
4470 xmlXPathHasSameNodes (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathHasSameNodes()  argument
4474     if (xmlXPathNodeSetIsEmpty(nodes1) ||  in xmlXPathHasSameNodes()
4478     l = xmlXPathNodeSetGetLength(nodes1);  in xmlXPathHasSameNodes()
4480 	cur = xmlXPathNodeSetItem(nodes1, i);  in xmlXPathHasSameNodes()
4556 xmlXPathLeadingSorted (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathLeadingSorted()  argument
4558 	return(nodes1);  in xmlXPathLeadingSorted()
4559     return(xmlXPathNodeLeadingSorted(nodes1,  in xmlXPathLeadingSorted()
4578 xmlXPathLeading (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathLeading()  argument
4580 	return(nodes1);  in xmlXPathLeading()
4581     if (xmlXPathNodeSetIsEmpty(nodes1))  in xmlXPathLeading()
4583     xmlXPathNodeSetSort(nodes1);  in xmlXPathLeading()
4585     return(xmlXPathNodeLeadingSorted(nodes1,  in xmlXPathLeading()
4659 xmlXPathTrailingSorted (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathTrailingSorted()  argument
4661 	return(nodes1);  in xmlXPathTrailingSorted()
4662     return(xmlXPathNodeTrailingSorted(nodes1,  in xmlXPathTrailingSorted()
4681 xmlXPathTrailing (xmlNodeSetPtr nodes1, xmlNodeSetPtr nodes2) {  in xmlXPathTrailing()  argument
4683 	return(nodes1);  in xmlXPathTrailing()
4684     if (xmlXPathNodeSetIsEmpty(nodes1))  in xmlXPathTrailing()
4686     xmlXPathNodeSetSort(nodes1);  in xmlXPathTrailing()
4688     return(xmlXPathNodeTrailingSorted(nodes1,  in xmlXPathTrailing()