Lines Matching refs:delta
189 static int increment_overflow(int * number, int delta);
191 static int long_increment_overflow(long * number, int delta);
1770 increment_overflow(number, delta)
1772 int delta;
1777 *number += delta;
1778 return (*number < number0) != (delta < 0);
1782 long_increment_overflow(number, delta)
1784 int delta;
1789 *number += delta;
1790 return (*number < number0) != (delta < 0);