the change made to xmlXPathFuncLookupFunc was incompatible roll it back

* xpath.c include/libxml/xpathInternals.h: the change made to
  xmlXPathFuncLookupFunc was incompatible roll it back
Daniel

ChangeLog

+Mon Jan 21 09:55:21 CET 2002 Daniel Veillard <daniel@veillard.com>
+
+	* xpath.c include/libxml/xpathInternals.h: the change made to
+	  xmlXPathFuncLookupFunc was incompatible roll it back
+
 Sun Jan 20 23:03:41 CET 2002 Daniel Veillard <daniel@veillard.com>
 
 	* SAX.c: cleanup patch from Anthony Jones

include/libxml/xpathInternals.h

@@ -335,7 +335,7 @@ void	xmlXPathRegisterVariableLookup	(xmlXPathContextPtr ctxt,
 /*
  * Function Lookup forwarding
  */
-typedef xmlXPathFunction xmlXPathFuncLookupFunc	(void *ctxt,
+typedef xmlXPathFunction (*xmlXPathFuncLookupFunc) (void *ctxt,
 					 const xmlChar *name,
 					 const xmlChar *ns_uri);
 

xpath.c

@@ -2291,9 +2291,9 @@ xmlXPathFunctionLookup(xmlXPathContextPtr ctxt, const xmlChar *name) {
 
     if (ctxt->funcLookupFunc != NULL) {
 	xmlXPathFunction ret;
-	xmlXPathFuncLookupFunc *f;
+	xmlXPathFuncLookupFunc f;
 
-	f = (xmlXPathFuncLookupFunc *) ctxt->funcLookupFunc;
+	f = (xmlXPathFuncLookupFunc) ctxt->funcLookupFunc;
 	ret = f(ctxt->funcLookupData, name, NULL);
 	if (ret != NULL)
 	    return(ret);
@@ -2322,9 +2322,9 @@ xmlXPathFunctionLookupNS(xmlXPathContextPtr ctxt, const xmlChar *name,
 
     if (ctxt->funcLookupFunc != NULL) {
 	xmlXPathFunction ret;
-	xmlXPathFuncLookupFunc *f;
+	xmlXPathFuncLookupFunc f;
 
-	f = (xmlXPathFuncLookupFunc *) ctxt->funcLookupFunc;
+	f = (xmlXPathFuncLookupFunc) ctxt->funcLookupFunc;
 	ret = f(ctxt->funcLookupData, name, ns_uri);
 	if (ret != NULL)
 	    return(ret);