include/SDL_quit.h
author Ozkan Sezer <sezeroz@gmail.com>
Sun, 14 Oct 2018 15:25:04 +0300
branchSDL-1.2
changeset 12325 c4f2eeda176f
parent 6137 4720145f848b
permissions -rw-r--r--
remove symlink for libSDL-1.0.so.0 from the rpm spec file.

also fix a changelog date.
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2012 Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Lesser General Public
     7     License as published by the Free Software Foundation; either
     8     version 2.1 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Lesser General Public License for more details.
    14 
    15     You should have received a copy of the GNU Lesser General Public
    16     License along with this library; if not, write to the Free Software
    17     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    18 
    19     Sam Lantinga
    20     slouken@libsdl.org
    21 */
    22 
    23 /** @file SDL_quit.h
    24  *  Include file for SDL quit event handling
    25  */
    26 
    27 #ifndef _SDL_quit_h
    28 #define _SDL_quit_h
    29 
    30 #include "SDL_stdinc.h"
    31 #include "SDL_error.h"
    32 
    33 /** @file SDL_quit.h
    34  *  An SDL_QUITEVENT is generated when the user tries to close the application
    35  *  window.  If it is ignored or filtered out, the window will remain open.
    36  *  If it is not ignored or filtered, it is queued normally and the window
    37  *  is allowed to close.  When the window is closed, screen updates will 
    38  *  complete, but have no effect.
    39  *
    40  *  SDL_Init() installs signal handlers for SIGINT (keyboard interrupt)
    41  *  and SIGTERM (system termination request), if handlers do not already
    42  *  exist, that generate SDL_QUITEVENT events as well.  There is no way
    43  *  to determine the cause of an SDL_QUITEVENT, but setting a signal
    44  *  handler in your application will override the default generation of
    45  *  quit events for that signal.
    46  */
    47 
    48 /** @file SDL_quit.h
    49  *  There are no functions directly affecting the quit event 
    50  */
    51 
    52 #define SDL_QuitRequested() \
    53         (SDL_PumpEvents(), SDL_PeepEvents(NULL,0,SDL_PEEKEVENT,SDL_QUITMASK))
    54 
    55 #endif /* _SDL_quit_h */