ncmpc  0.31
Event.hxx
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1 /* ncmpc (Ncurses MPD Client)
2  * (c) 2004-2018 The Music Player Daemon Project
3  * Project homepage: http://musicpd.org
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 #ifndef EVENT_HXX
21 #define EVENT_HXX
22 
23 #include <glib.h>
24 
25 #include <chrono>
26 
27 template<typename T, bool (T::*method)()>
29  static gboolean Callback(gpointer data) {
30  auto &t = *static_cast<T *>(data);
31  return (t.*method)();
32  }
33 };
34 
35 template<typename T, bool (T::*method)()>
36 inline unsigned
37 ScheduleTimeout(std::chrono::seconds s, T &t)
38 {
39  return g_timeout_add_seconds(s.count(),
41  &t);
42 }
43 
44 #endif
Definition: Event.hxx:28
static gboolean Callback(gpointer data)
Definition: Event.hxx:29
unsigned ScheduleTimeout(std::chrono::seconds s, T &t)
Definition: Event.hxx:37