# File lib/crypt-isaac.rb, line 53 53: def rand(*num) 54: if (@randcnt == 1) 55: isaac 56: @randcnt = 256 57: end 58: @randcnt -= 1 59: if num[0].to_i > 0 60: @randrsl[@randcnt].modulo(num[0]) 61: else 62: ".#{@randrsl[@randcnt]}".to_f 63: end 64: end