#! /usr/bin/env ruby

libpath = File.absolute_path(File.dirname(__FILE__))+"/../../../../lib"
$LOAD_PATH.unshift libpath

require "erbpp/narray_def"
while true
  if ARGV[0] == "-l"
    require "erbpp/line_number"
    ARGV.shift
  elsif ARGV[0] == "-o"
    ARGV.shift
    $output = ARGV.shift
    require "fileutils"
    FileUtils.rm_f($output)
  else
    break
  end
end

unless (1..2) === ARGV.size
  puts "usage:\n  ruby #{$0} [-l] erb_path [type_file]"
  exit 1
end

erb_path, type_file = ARGV

if $output
  s = DataType.new(erb_path, type_file).result
  open($output,"w").write(s)
else
  DataType.new(erb_path, type_file).run
end