Lines Matching refs:overflow
448 * operation may overflow when using signed operands, but when the
613 * localtime_r() can now return NULL if overflow is detected.
614 * offtime_u() is the function that detects overflow, and sets
659 * localtime() can now return NULL if overflow is detected.
660 * offtime_u() is the function that detects overflow, and sets
687 int overflow;
742 overflow = t > LONG_MAX || t < LONG_MIN ||
745 overflow = t > LONG_MAX || t < LONG_MIN;
813 overflow = 0;
818 if (overflow || t > LONG_MAX || t < LONG_MIN) {