nvalp             639 ext/standard/var.c 		zval nval, *nvalp;
nvalp             643 ext/standard/var.c 		nvalp = &nval;
nvalp             692 ext/standard/var.c 						php_var_serialize_intern(buf, nvalp, var_hash TSRMLS_CC);
nvalp             697 ext/standard/var.c 					php_var_serialize_intern(buf, nvalp, var_hash TSRMLS_CC);