From 26b9cf5a0ca15a80690060daf5f3cbf0576ade28 Mon Sep 17 00:00:00 2001 From: icculus Date: Sat, 26 Nov 2005 07:59:00 +0000 Subject: SDL and OpenAL headers. git-svn-id: svn://svn.icculus.org/quake3/trunk@374 edf5b092-35ff-0310-97b2-ce42778d08ea --- code/SDL12/include/SDL_quit.h | 52 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 code/SDL12/include/SDL_quit.h (limited to 'code/SDL12/include/SDL_quit.h') diff --git a/code/SDL12/include/SDL_quit.h b/code/SDL12/include/SDL_quit.h new file mode 100644 index 0000000..a4e2d08 --- /dev/null +++ b/code/SDL12/include/SDL_quit.h @@ -0,0 +1,52 @@ +/* + SDL - Simple DirectMedia Layer + Copyright (C) 1997-2004 Sam Lantinga + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the Free + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + Sam Lantinga + slouken@libsdl.org +*/ + +#ifdef SAVE_RCSID +static char rcsid = + "@(#) $Id: SDL_quit.h,v 1.5 2004/01/04 16:49:07 slouken Exp $"; +#endif + +/* Include file for SDL quit event handling */ + +#ifndef _SDL_quit_h +#define _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. +*/ + +/* 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 */ -- cgit v1.2.3