parm_up_cursor
parm_up_cursor = ABSENT_STRING;
parm_up_cursor = ABSENT_STRING;
SP_PARM->_cuu_cost = CostOf(TIPARM_1(parm_up_cursor, 23), 1);
if (parm_up_cursor
TIPARM_1(parm_up_cursor, n))) {
ANDMISSING(parm_up_cursor, cursor_up);
if (PRESENT(parm_up_cursor)) {
list[count++] = parm_up_cursor;
EXPECTED(parm_up_cursor);