[macruby-changes] [MacRuby/MacRuby] e9ca4d: implement the IO#binmode? method.

Branch: refs/heads/master Home: https://github.com/MacRuby/MacRuby Commit: e9ca4db2b6adb0592a383d8592598d6dc62badd8 https://github.com/MacRuby/MacRuby/commit/e9ca4db2b6adb0592a383d8592598d6dc6... Author: Watson <watson1978@gmail.com> Date: 2011-10-13 (Thu, 13 Oct 2011) Changed paths: M include/ruby/io.h M io.c Log Message: ----------- implement the IO#binmode? method.