# -*- coding: utf-8 -*-
# Copyright 2010-2011, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
#     * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#     * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

__author__ = "taku"

import sys

def ConvertString(result):
  return '"' + result.encode('string_escape') + '"'


def main():
  print 'const SuffixToken kSuffixTokens[] = {'

  n = 0
  for line in open(sys.argv[1], "r"):
    line = line.rstrip('\r\n')
    fields = line.split('\t')
    key = ConvertString(fields[0]);
    lid = int(fields[1])
    rid = int(fields[2])
    cost = int(fields[3])
    value = ConvertString(fields[4]);
    if key == value:
      value = "NULL"
    if n != 0:
      print ','
    print '// "%s"' % (line)
    print '{ %s, %s, %d, %d, %d }' % (key, value, lid, rid, cost)
    n = n + 1

  print '};'

if __name__ == "__main__":
  main()
