37f6992829
queried for a missing extension (such as the XiG vidmode one that most people don't have), and default Xlib behaviour is to write notification to stderr, this tends to generate incorrect bug reports. Since we'll actually deal with the missing extension when querying for it, we ignore these errors in our hook. The rest continue to pass through to the default handler. Fixes Bugzilla #42. --ryan. --HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401251
87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
/*
|
|
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
|
|
*/
|
|
|
|
#ifndef _SDL_x11dyn_h
|
|
#define _SDL_x11dyn_h
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
#include <X11/Xatom.h>
|
|
#include <X11/Xproto.h>
|
|
#include <X11/Xlibint.h>
|
|
|
|
#if defined(__osf__)
|
|
#include <XFree86/extensions/extutil.h>
|
|
#else
|
|
#include <X11/extensions/extutil.h>
|
|
#endif
|
|
|
|
#ifndef NO_SHARED_MEMORY
|
|
#include <sys/ipc.h>
|
|
#include <sys/shm.h>
|
|
#include <X11/extensions/XShm.h>
|
|
#endif
|
|
|
|
/*
|
|
* Never reference Xlib directly...we might load it dynamically at runtime.
|
|
* Even if we don't, for readability, we still use the function pointers
|
|
* (although the symbol resolution will be done by the loader in that case).
|
|
*
|
|
* We define SDL_X11_SYM and include SDL_x11sym.h to accomplish various
|
|
* goals, without having to duplicate those function signatures.
|
|
*/
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* evil function signatures... */
|
|
typedef Bool (*SDL_X11_XESetWireToEventRetType)(Display*,XEvent*,xEvent*);
|
|
typedef int (*SDL_X11_XSynchronizeRetType)(Display*);
|
|
typedef Status (*SDL_X11_XESetEventToWireRetType)(Display*,XEvent*,xEvent*);
|
|
typedef int (*SDL_X11_XSetExtensionErrorHandlerType)(Display *,char *,char *);
|
|
|
|
#define SDL_X11_SYM(req,ret,fn,params) extern ret (*p##fn) params;
|
|
#include "SDL_x11sym.h"
|
|
#undef SDL_X11_SYM
|
|
|
|
/* Macro in the xlib headers, not an actual symbol... */
|
|
#define pXDestroyImage XDestroyImage
|
|
|
|
/* Workaround code in headers... */
|
|
#if !__SDL_NO_REDEFINE_X11_HEADER_SYMS
|
|
#define _XFlush p_XFlush
|
|
#define _XFlushGCCache p_XFlushGCCache
|
|
#define _XReply p_XReply
|
|
#define _XSend p_XSend
|
|
#define _XData32 p_XData32
|
|
#define XFree pXFree
|
|
#endif
|
|
|
|
int SDL_X11_LoadSymbols(void);
|
|
void SDL_X11_UnloadSymbols(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* !defined _SDL_x11dyn_h */
|
|
|