2887 xmlXPathCmpNodes(xmlNodePtr node1, xmlNodePtr node2) {  in xmlXPathCmpNodes()  argument
2893     if ((node1 == NULL) || (node2 == NULL))  in xmlXPathCmpNodes()
2898     if (node1 == node2)		/* trivial case */  in xmlXPathCmpNodes()
2905     if (node2->type == XML_ATTRIBUTE_NODE) {  in xmlXPathCmpNodes()
2907 	attrNode2 = node2;  in xmlXPathCmpNodes()
2908 	node2 = node2->parent;  in xmlXPathCmpNodes()
2910     if (node1 == node2) {  in xmlXPathCmpNodes()
2929         (node2->type == XML_NAMESPACE_DECL))  in xmlXPathCmpNodes()
2931     if (node1 == node2->prev)  in xmlXPathCmpNodes()
2933     if (node1 == node2->next)  in xmlXPathCmpNodes()
2940 	(node2->type == XML_ELEMENT_NODE) &&  in xmlXPathCmpNodes()
2942 	(0 > (long) node2->content) &&  in xmlXPathCmpNodes()
2943 	(node1->doc == node2->doc)) {  in xmlXPathCmpNodes()
2947 	l2 = -((long) node2->content);  in xmlXPathCmpNodes()
2957     for (depth2 = 0, cur = node2;cur->parent != NULL;cur = cur->parent) {  in xmlXPathCmpNodes()
2964 	if (cur == node2)  in xmlXPathCmpNodes()
2983 	node2 = node2->parent;  in xmlXPathCmpNodes()
2985     while (node1->parent != node2->parent) {  in xmlXPathCmpNodes()
2987 	node2 = node2->parent;  in xmlXPathCmpNodes()
2989 	if ((node1 == NULL) || (node2 == NULL))  in xmlXPathCmpNodes()
2995     if (node1 == node2->prev)  in xmlXPathCmpNodes()
2997     if (node1 == node2->next)  in xmlXPathCmpNodes()
3003 	(node2->type == XML_ELEMENT_NODE) &&  in xmlXPathCmpNodes()
3005 	(0 > (long) node2->content) &&  in xmlXPathCmpNodes()
3006 	(node1->doc == node2->doc)) {  in xmlXPathCmpNodes()
3010 	l2 = -((long) node2->content);  in xmlXPathCmpNodes()
3018 	if (cur == node2)  in xmlXPathCmpNodes()
3036 xmlXPathCmpNodesExt(xmlNodePtr node1, xmlNodePtr node2) {  in xmlXPathCmpNodesExt()  argument
3043     if ((node1 == NULL) || (node2 == NULL))  in xmlXPathCmpNodesExt()
3046     if (node1 == node2)  in xmlXPathCmpNodesExt()
3054 	    if (node2->type == XML_ELEMENT_NODE) {  in xmlXPathCmpNodesExt()
3056 		    (0 > (long) node2->content) &&  in xmlXPathCmpNodesExt()
3057 		    (node1->doc == node2->doc))  in xmlXPathCmpNodesExt()
3060 		    l2 = -((long) node2->content);  in xmlXPathCmpNodesExt()
3123     switch (node2->type) {  in xmlXPathCmpNodesExt()
3128 	    miscNode2 = node2;  in xmlXPathCmpNodesExt()
3129 	    node2 = node2->parent;  in xmlXPathCmpNodesExt()
3136 	    miscNode2 = node2;  in xmlXPathCmpNodesExt()
3137 	    if (node2->prev != NULL) {  in xmlXPathCmpNodesExt()
3139 		    node2 = node2->prev;  in xmlXPathCmpNodesExt()
3140 		    if (node2->type == XML_ELEMENT_NODE) {  in xmlXPathCmpNodesExt()
3144 		    if (node2->prev == NULL) {  in xmlXPathCmpNodesExt()
3146 			node2 = node2->parent;  in xmlXPathCmpNodesExt()
3152 		node2 = node2->parent;  in xmlXPathCmpNodesExt()
3154 	    if ((node2 == NULL) || (node2->type != XML_ELEMENT_NODE) ||  in xmlXPathCmpNodesExt()
3157 		node2 = miscNode2;  in xmlXPathCmpNodesExt()
3169 	if (node1 == node2) {  in xmlXPathCmpNodesExt()
3208 		if (cur == node2)  in xmlXPathCmpNodesExt()
3214 	    cur = node2->parent;  in xmlXPathCmpNodesExt()
3227 	(node2->type == XML_ELEMENT_NODE) &&  in xmlXPathCmpNodesExt()
3229 	(0 > (long) node2->content) &&  in xmlXPathCmpNodesExt()
3230 	(node1->doc == node2->doc)) {  in xmlXPathCmpNodesExt()
3233 	l2 = -((long) node2->content);  in xmlXPathCmpNodesExt()
3242     if (node1 == node2->prev)  in xmlXPathCmpNodesExt()
3244     if (node1 == node2->next)  in xmlXPathCmpNodesExt()
3249     for (depth2 = 0, cur = node2;cur->parent != NULL;cur = cur->parent) {  in xmlXPathCmpNodesExt()
3256 	if (cur == node2)  in xmlXPathCmpNodesExt()
3275 	node2 = node2->parent;  in xmlXPathCmpNodesExt()
3277     while (node1->parent != node2->parent) {  in xmlXPathCmpNodesExt()
3279 	node2 = node2->parent;  in xmlXPathCmpNodesExt()
3281 	if ((node1 == NULL) || (node2 == NULL))  in xmlXPathCmpNodesExt()
3287     if (node1 == node2->prev)  in xmlXPathCmpNodesExt()
3289     if (node1 == node2->next)  in xmlXPathCmpNodesExt()
3295 	(node2->type == XML_ELEMENT_NODE) &&  in xmlXPathCmpNodesExt()
3297 	(0 > (long) node2->content) &&  in xmlXPathCmpNodesExt()
3298 	(node1->doc == node2->doc)) {  in xmlXPathCmpNodesExt()
3301 	l2 = -((long) node2->content);  in xmlXPathCmpNodesExt()
3309 	if (cur == node2)  in xmlXPathCmpNodesExt()