ce49d99c2f
Since we switched from autotools to Meson in commit
94592c1406, we don't need to include
`config.h` early to properly enable large file support. Meson passes
the required macros on the compiler command line instead of defining
them in `config.h`.
This means we can include `config.h` at any time, whenever we want to
check its macros, and there are no ordering constraints.
67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
/*
|
|
* Copyright 2003-2018 The Music Player Daemon Project
|
|
* http://www.musicpd.org
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#ifndef MPD_SOCKET_SIGNAL_MONITOR_HXX
|
|
#define MPD_SOCKET_SIGNAL_MONITOR_HXX
|
|
|
|
class EventLoop;
|
|
|
|
#ifndef _WIN32
|
|
|
|
#include "util/BindMethod.hxx"
|
|
|
|
typedef BoundMethod<void()> SignalHandler;
|
|
|
|
/**
|
|
* Initialise the signal monitor subsystem.
|
|
*
|
|
* Throws on error.
|
|
*/
|
|
void
|
|
SignalMonitorInit(EventLoop &loop);
|
|
|
|
/**
|
|
* Deinitialise the signal monitor subsystem.
|
|
*/
|
|
void
|
|
SignalMonitorFinish() noexcept;
|
|
|
|
/**
|
|
* Register a handler for the specified signal. The handler will be
|
|
* invoked in a safe context.
|
|
*/
|
|
void
|
|
SignalMonitorRegister(int signo, SignalHandler handler);
|
|
|
|
#else
|
|
|
|
static inline void
|
|
SignalMonitorInit(EventLoop &)
|
|
{
|
|
}
|
|
|
|
static inline void
|
|
SignalMonitorFinish() noexcept
|
|
{
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif /* MAIN_NOTIFY_H */
|