[macruby-changes] [MacRuby/MacRuby] 152333: use NUM2INT() for refactoring

Branch: refs/heads/master Home: https://github.com/MacRuby/MacRuby Commit: 1523330300aaf9b882b19742f5146c78d2197300 https://github.com/MacRuby/MacRuby/commit/1523330300aaf9b882b19742f5146c78d2... Author: Watson <watson1978@gmail.com> Date: 2012-02-15 (Wed, 15 Feb 2012) Changed paths: M io.c Log Message: ----------- use NUM2INT() for refactoring