view include/SDL_main.h @ 614:0b4c3f5ff63d

Date: Wed, 9 Apr 2003 18:21:33 -0230 From: Stephen Anthony <stephena@roadrunner.nf.net> Subject: [SDL] First patch concerning 4.3 and refresh rates OK, here's my first draft of the patch for the above subject. A short explanation: X 4.3 introduces many more modelines than older versions. This would be fine, except it introduces many modes with the *same* resolution but different refresh rates. And SDL won't necessarily pick the one with the highest refresh rate. So this patch restores SDL to X 4.2 functionality. That is, there is only ever one refresh rate *per* resolution, and it is the highest possible. This functionality can be totally disabled by using the environment variable 'SDL_VIDEO_X11_USE_ALL_MODES' set equal to 1.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 20 Apr 2003 05:36:52 +0000
parents a6fa62b1be09
children b8d311d90021
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/*
    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_RCSID
static char rcsid =
 "@(#) $Id$";
#endif

#ifndef _SDL_main_h
#define _SDL_main_h

/* Redefine main() on Win32 and MacOS so that it is called by winmain.c */

#if defined(WIN32) || defined(_WIN32) || \
    (defined(__MWERKS__) && !defined(__BEOS__)) || \
    defined(macintosh) || defined(__APPLE__) || \
    defined(__SYMBIAN32__) || defined(QWS)

#ifdef __cplusplus
#define C_LINKAGE	"C"
#else
#define C_LINKAGE
#endif /* __cplusplus */

/* The application's main() function must be called with C linkage,
   and should be declared like this:
#ifdef __cplusplus
extern "C"
#endif
	int main(int argc, char *argv[])
	{
	}
 */
#define main	SDL_main

/* The prototype for the application's main() function */
extern C_LINKAGE int SDL_main(int argc, char *argv[]);


/* From the SDL library code -- needed for registering the app on Win32 */
#if defined(WIN32)
#include "SDL_types.h"
#include "begin_code.h"

#ifdef __cplusplus
extern "C" {
#endif

/* This should be called from your WinMain() function, if any */
extern DECLSPEC void SDLCALL SDL_SetModuleHandle(void *hInst);
/* This can also be called, but is no longer necessary */
extern DECLSPEC int SDLCALL SDL_RegisterApp(char *name, Uint32 style, void *hInst);

#ifdef __cplusplus
}
#endif
#include "close_code.h"
#endif

/* From the SDL library code -- needed for registering QuickDraw on MacOS */
#if defined(macintosh)
#include "begin_code.h"

#ifdef __cplusplus
extern "C" {
#endif

/* Forward declaration so we don't need to include QuickDraw.h */
struct QDGlobals;

/* This should be called from your main() function, if any */
extern DECLSPEC void SDLCALL SDL_InitQuickDraw(struct QDGlobals *the_qd);

#ifdef __cplusplus
}
#endif
#include "close_code.h"
#endif

#endif /* Need to redefine main()? */

#endif /* _SDL_main_h */