return result;
}
-/*
- * Returns true if theNode is XML node with a given name.
- */
-bool Config_XMLReader::isNode(xmlNodePtr theNode, const char* theNodeName, ...)
-{
- bool result = false;
- const xmlChar* aName = theNode->name;
- if (!aName || theNode->type != XML_ELEMENT_NODE) {
- return false;
- }
- if (!xmlStrcmp(aName, (const xmlChar *) theNodeName)) {
- return true;
- }
- va_list args; // define argument list variable
- va_start(args, theNodeName); // init list; point to last defined argument
- while(true) {
- char *anArg = va_arg (args, char*); // get next argument
- if (anArg == NULL)
- break;
- if (!xmlStrcmp(aName, (const xmlChar *) anArg)) {
- va_end(args); // cleanup the system stack
- return true;
- }
- }
- va_end(args); // cleanup the system stack
- return false;
-}
-
-/*
- * Every xml node has child. Even if there is no explicit
- * child nodes libxml gives the "Text node" as child.
- *
- * This method checks if real child nodes exist in the
- * given node.
- */
-bool Config_XMLReader::hasChild(xmlNodePtr theNode)
-{
- xmlNodePtr aNode = theNode->children;
- for(; aNode; aNode = aNode->next) {
- if (aNode->type != XML_ELEMENT_NODE) {
- return true;
- }
- }
- return false;
-}