mpd/src/main.h
Denis Krjuchkov e8ebb1af91 main: Add Windows Service support
I've added PIPE_EVENT_SHUTDOWN because calling g_main_loop_quit() do not work when called from another thread.
Main thread was sleeping in g_poll() so I needed some way to wake it up.

By some strange reason call close(event_pipe[0]) in event_pipe_deinit() hangs.
In current implementation that code never reached so that was not a problem :-)
I've added a conditional to leave event_pipe[0] open on Win32.
2010-09-23 20:42:33 +02:00

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C

/*
* Copyright (C) 2003-2010 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 MAIN_H
#define MAIN_H
#include <glib.h>
extern GThread *main_task;
extern GMainLoop *main_loop;
extern GCond *main_cond;
/**
* A entry point for application.
* On non-Windows platforms this is called directly from main()
* On Windows platform this is called from win32_main()
* after doing some initialization.
*/
int mpd_main(int argc, char *argv[]);
#ifdef WIN32
/**
* If program is run as windows service performs nessesary initialization
* and then calls mpd_main() with specified arguments.
* If program is run as a regular application calls mpd_main() immediately.
*/
int
win32_main(int argc, char *argv[]);
/**
* When running as a service reports to service control manager
* that our service is started.
* When running as a console application enables console handler that will
* trigger PIPE_EVENT_SHUTDOWN when user closes console window
* or presses Ctrl+C.
* This function should be called just before entering main loop.
*/
void
win32_app_started(void);
/**
* When running as a service reports to service control manager
* that our service is about to stop.
* When running as a console application enables console handler that will
* catch all shutdown requests and ignore them.
* This function should be called just after leaving main loop.
*/
void
win32_app_stopping(void);
#endif
#endif