| // Copyright 2015 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef GERM_TEST_UTIL_H_ |
| #define GERM_TEST_UTIL_H_ |
| |
| #include <signal.h> |
| |
| namespace germ { |
| |
| // Sends SIGTERM to all processes in the current process's process group if this |
| // object is alive for |seconds|. |
| class ScopedAlarm { |
| public: |
| explicit ScopedAlarm(unsigned int seconds); |
| ~ScopedAlarm(); |
| |
| private: |
| struct sigaction oldact_; |
| }; |
| |
| } // namespace germ |
| |
| #endif // GERM_TEST_UTIL_H_ |