Lines Matching defs:upper_bound
25 * Calculate a uniformly distributed random number less than upper_bound
29 * returned is outside the range [0, 2**32 % upper_bound). This
31 * [2**32 % upper_bound, 2**32) which maps back to [0, upper_bound)
32 * after reduction modulo upper_bound.
35 arc4random_uniform(uint32_t upper_bound)
39 if (upper_bound < 2)
43 min = -upper_bound % upper_bound;
57 return r % upper_bound;