rb_genrand_ulong_limited 2318 bignum.c           if (          ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
rb_genrand_ulong_limited 2319 bignum.c           if (c <= 1 && ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
rb_genrand_ulong_limited 2320 bignum.c           if (c <= 1 && ds[rb_genrand_ulong_limited(n / 2) + n / 4]) c++;
rb_genrand_ulong_limited  661 include/ruby/intern.h unsigned long rb_genrand_ulong_limited(unsigned long i);