p_old            1168 lib/common/xml.c                 xmlAttr *new_attr, int p_old, int p_new)
p_old            1173 lib/common/xml.c               old_attr->name, p_old, p_new, element);
p_old            1181 lib/common/xml.c     nodepriv = (p_old > p_new)? old_attr->_private : new_attr->_private;