Lines Matching refs:trail
745 register int trail;
748 trail = a % DIVISOR + b % DIVISOR;
749 lead = a / DIVISOR + b / DIVISOR + trail / DIVISOR;
750 trail %= DIVISOR;
751 if (trail < 0 && lead > 0) {
752 trail += DIVISOR;
754 } else if (lead < 0 && trail > 0) {
755 trail -= DIVISOR;
759 if (lead == 0 && trail < 0)
766 pt = _conv(((trail < 0) ? -trail : trail),
