| # Copyright 2015 The Chromium Authors. All rights reserved. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| """Locking, timeout, and other process management functions.""" | |
| from ._daemon_nix import ( | |
| become_daemon, | |
| close_all_fds, | |
| flock, | |
| LockAlreadyLocked, | |
| ) | |
| def add_timeout(cmd, timeout_secs): | |
| """Adds a timeout to a command using linux's (gnu) /bin/timeout.""" | |
| return ['timeout', str(timeout_secs)] + cmd |