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/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997-2009 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Sam Lantinga
slouken@libsdl.org
*/
/** @file SDL_quit.h
* Include file for SDL quit event handling
*/
#ifndef _SDL_quit_h
#define _SDL_quit_h
#include "SDL_stdinc.h"
#include "SDL_error.h"
/** @file SDL_quit.h
* An SDL_QUITEVENT is generated when the user tries to close the application
* window. If it is ignored or filtered out, the window will remain open.
* If it is not ignored or filtered, it is queued normally and the window
* is allowed to close. When the window is closed, screen updates will
* complete, but have no effect.
*
* SDL_Init() installs signal handlers for SIGINT (keyboard interrupt)
* and SIGTERM (system termination request), if handlers do not already
* exist, that generate SDL_QUITEVENT events as well. There is no way
* to determine the cause of an SDL_QUITEVENT, but setting a signal
* handler in your application will override the default generation of
* quit events for that signal.
*/
/** @file SDL_quit.h
* There are no functions directly affecting the quit event
*/
#define SDL_QuitRequested() \
(SDL_PumpEvents(), SDL_PeepEvents(NULL,0,SDL_PEEKEVENT,SDL_QUITMASK))
#endif /* _SDL_quit_h */
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