__init__.py 1.3 KB

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  1. #!/usr/bin/env python3
  2. # Contest Management System - http://cms-dev.github.io/
  3. # Copyright © 2010-2013 Giovanni Mascellani <mascellani@poisson.phc.unipi.it>
  4. # Copyright © 2010-2018 Stefano Maggiolo <s.maggiolo@gmail.com>
  5. # Copyright © 2010-2012 Matteo Boscariol <boscarim@hotmail.com>
  6. #
  7. # This program is free software: you can redistribute it and/or modify
  8. # it under the terms of the GNU Affero General Public License as
  9. # published by the Free Software Foundation, either version 3 of the
  10. # License, or (at your option) any later version.
  11. #
  12. # This program is distributed in the hope that it will be useful,
  13. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. # GNU Affero General Public License for more details.
  16. #
  17. # You should have received a copy of the GNU Affero General Public License
  18. # along with this program. If not, see <http://www.gnu.org/licenses/>.
  19. """Utilities for cmscontrib"""
  20. import os
  21. # Taken from
  22. # http://stackoverflow.com/questions/1158076/implement-touch-using-python
  23. def touch(path):
  24. """Touch path, which must be regular file.
  25. This behaves like the UNIX touch utility.
  26. path (str): the path to be touched.
  27. """
  28. with open(path, 'ab'):
  29. os.utime(path, None)