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#!/usr/bin/ruby -ws
require 'rubygems'
require 'ruby2ruby'
require 'ruby_parser'
$h ||= false
$s ||= false
if $h then
puts "usage: #{File.basename $0} [options] [file...]"
puts "options:"
puts "-h : display usage"
puts "-s : print the sexp before displaying the translated ruby"
exit 1
end
ARGV.push "-" if ARGV.empty?
parser = RubyParser.new
ruby2ruby = Ruby2Ruby.new
ARGV.each do |file|
ruby = file == "-" ? $stdin.read : File.read(file)
sexp = parser.process(ruby, file)
p sexp if $s
puts ruby2ruby.process(sexp)
end
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