Mercurial > sdl-ios-xcode
view include/SDL_quit.h @ 1809:41ab83bec62f
Date: Wed, 10 May 2006 17:43:21 -0700
From: Eric Wing
Subject: Re: Updated tarball
Attached are additional cleanups to SDLMain.m for the files in src/
main/macosx. It looks like somebody already cleaned up most of the
issues. There is one about the class interfaces being empty which
didn't look easy to fix in a meaningful way so I left them.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Thu, 11 May 2006 03:08:39 +0000 |
parents | c71e05b4dc2e |
children | 782fd950bd46 a1b03ba2fcd0 |
line wrap: on
line source
/* SDL - Simple DirectMedia Layer Copyright (C) 1997-2006 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 */ /* Include file for SDL quit event handling */ #ifndef _SDL_quit_h #define _SDL_quit_h #include "SDL_stdinc.h" #include "SDL_error.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 */