exists           4051 lib/common/xml.c         xmlAttr *exists = xmlHasProp(new, pIter->name);
exists           4054 lib/common/xml.c         if(exists == NULL) {
exists           4059 lib/common/xml.c             exists = xmlSetProp(new, (const xmlChar *)name, (const xmlChar *)old_value);
exists           4062 lib/common/xml.c             p = exists->_private;
exists           4069 lib/common/xml.c             int p_new = __xml_offset((xmlNode*)exists);
exists           4073 lib/common/xml.c             p = exists->_private;
exists           4097 lib/common/xml.c                     p = exists->_private;