#!/usr/bin/env python
################################################################################
## taskwarrior - a command line task list manager.
##
## Copyright 2006-2013, Paul Beckingham, Federico Hernandez.
##
## Permission is hereby granted, free of charge, to any person obtaining a copy
## of this software and associated documentation files (the "Software"), to deal
## in the Software without restriction, including without limitation the rights
## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
## copies of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
##
## The above copyright notice and this permission notice shall be included
## in all copies or substantial portions of the Software.
##
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
## OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
## THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
## SOFTWARE.
##
## http://www.opensource.org/licenses/mit-license.php
##
################################################################################

import sys
import re

if len(sys.argv) < 3:
    print "Usage:", sys.argv[0], "file1 file2 ..."
    sys.exit()

translations = {}
missing = {}
for file in sys.argv[1:]:
    with open(file, 'r') as f:
        translations[file] = set()
        missing[file] = set()
        # Treat empty strings ("") as a missing entry - because they are just that.
        for m in re.findall(r'^\s*#define\s(STRING_[^\s]+)(\s|\\)+"([^"]+)"', f.read(), re.MULTILINE):
            translations[file].add(m[0])

for file in translations:
    for entry in translations[file]:
        for other_translation in translations:
            if entry not in translations[other_translation]:
                missing[other_translation].add(entry)

for file in missing:
    if len(missing[file]) > 0:
        print "--- %s --- missing defines:" % file
        for i in sorted(list(missing[file])):
            print i
    else:
        print "--- %s --- is ok." % file