Top Level Namespace

Defined Under Namespace

Modules: CMath, Comparable, Enumerable, Errno, Kernel, Math, ObjectSpace Classes: Addrinfo, ArgumentError, Array, BasicObject, BasicSocket, Complex, Dir, EOFError, Enumerator, Exception, File, Float, FloatDomainError, FrozenError, Hash, IO, IOError, IPSocket, IndexError, Integer, KeyError, LocalJumpError, Method, Module, NameError, NoMethodError, NotImplementedError, Numeric, Proc, Range, RangeError, Rational, RegexpError, Set, Socket, SocketError, StopIteration, String, Struct, Symbol, TCPServer, TCPSocket, TypeError, UDPSocket, UNIXServer, UNIXSocket, UncaughtThrowError, ZeroDivisionError

Constant Summary

STDIN =

IO.open(0, "r")

STDOUT =

IO.open(1, "w")

STDERR =

IO.open(2, "w")