#!/usr/bin/env python2
#
#  Example:
#
#    $ for i in tests/ecmascript/*.js; do python util/find_non_ascii.py $i; done
#

import os, sys

def main():
    f = open(sys.argv[1], 'rb')
    data = f.read()
    f.close()

    for linenum, linedata in enumerate(data.split('\n')):
        non_ascii = False
        for i in xrange(len(linedata)):
            x = ord(linedata[i])
            if x >= 0x80:
                print '%s: non-ascii data on line %d, char index %d, value %d (0x%02x)' % \
                    (sys.argv[1], linenum + 1, i + 1, x, x)
                non_ascii = True

if __name__ == '__main__':
    main()