45  * 0,...,limit-1. (Precondition: limit > 0.)
61 static uint32 random_upto_makemask(uint32 limit) {  in random_upto_makemask()  argument
65         if ((limit & (mask >> i)) == limit)  in random_upto_makemask()
70 static uint32 random_upto_internal(uint32 limit, uint32 mask) {  in random_upto_internal()  argument
74     } while (ret > limit);  in random_upto_internal()
78 uint32 random_upto(uint32 limit) {  in random_upto()  argument
79     uint32 mask = random_upto_makemask(limit);  in random_upto()
80     return random_upto_internal(limit, mask);  in random_upto()
83 uint32 random_upto_biased(uint32 limit, int bias) {  in random_upto_biased()  argument
84     uint32 mask = random_upto_makemask(limit);  in random_upto_biased()
86     uint32 ret = random_upto_internal(limit, mask);  in random_upto_biased()
89         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
90         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
91         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
92         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
93         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
94         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
95         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()
96         tmp = random_upto_internal(limit, mask); if (tmp < ret) ret = tmp;  in random_upto_biased()