cpplint.py

def main():
  filenames = ParseArguments(sys.argv[1:])

  # Change stderr to write with replacement characters so we don't die
  # if we try to print something containing non-ASCII characters.
  sys.stderr = codecs.StreamReaderWriter(sys.stderr,
                                         codecs.getreader('utf8'),
                                         codecs.getwriter('utf8'),
                                         'replace')

  _cpplint_state.ResetErrorCounts()
  for filename in filenames:
    ProcessFile(filename, _cpplint_state.verbose_level)
  _cpplint_state.PrintErrorCounts()

  sys.exit(_cpplint_state.error_count > 0)


if __name__ == '__main__':
  main()