/*    SDL - Simple DirectMedia Layer    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002  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_RCSIDstatic char rcsid = "@(#) $Id: SDL_x11gamma_c.h,v 1.4 2002/03/06 11:23:08 slouken Exp $";#endif#ifndef _SDL_x11gamma_h#define _SDL_x11gamma_hextern int X11_SetVidModeGamma(_THIS, float red, float green, float blue);extern int X11_GetVidModeGamma(_THIS, float *red, float *green, float *blue);extern void X11_SaveVidModeGamma(_THIS);extern void X11_SwapVidModeGamma(_THIS);#endif