Mir
set_terminator.h
Go to the documentation of this file.
1 /*
2  * Copyright © 2016 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License version 2 or 3 as
6  * published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  */
16 
17 #ifndef MIRAL_SET_TERMINATOR_H
18 #define MIRAL_SET_TERMINATOR_H
19 
20 #include <functional>
21 
22 namespace mir { class Server; }
23 
24 namespace miral
25 {
26 /// Set handler for termination requests.
27 /// terminator will be called following receipt of SIGTERM or SIGINT.
28 /// The default terminator stop()s the server, replacements should probably
29 /// do the same in addition to any additional shutdown logic.
31 {
32 public:
33  using Terminator = std::function<void(int signal)>;
34 
35  explicit SetTerminator(Terminator const& terminator);
37 
38  void operator()(mir::Server& server) const;
39 
40 private:
41  Terminator terminator;
42 };
43 }
44 
45 #endif //MIRAL_SET_TERMINATOR_H

Copyright © 2012-2022 Canonical Ltd.
Generated on Tue Sep 13 03:20:30 UTC 2022
This documentation is licensed under the GPL version 2 or 3.