/* include all the elements of the second list in the first one and clear the second list  */
void xmlListMerge(xmlListPtr l1, xmlListPtr l2)
/* include all the elements of the second list in the first one and clear the second list  */
void xmlListMerge(xmlListPtr l1, xmlListPtr l2)
{
    xmlListCopy(l1, l2);
    xmlListClear(l2);
}