--- sbbs/src/xpdev/sdlfuncs.h	2018/04/24 16:41:24	1.1.1.1
+++ sbbs/src/xpdev/sdlfuncs.h	2018/04/24 16:45:43	1.1.1.2
@@ -19,11 +19,14 @@ struct sdlfuncs {
 	Uint8	(*EventState)	(Uint8 type, int state);
 	SDL_Surface	*(*CreateRGBSurface)	(Uint32 flags, int width, int height, int depth,
 							Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask);
+	SDL_Surface *(*CreateRGBSurfaceFrom)(void *pixels, int width, int height, int depth, int pitch,
+							Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask);
 	int	(*FillRect)	(SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color);
 	int	(*SetColors)	(SDL_Surface *surface, SDL_Color *colors, int firstcolor, int ncolors);
 	int	(*BlitSurface)	(SDL_Surface *src, SDL_Rect *srcrect,
 								SDL_Surface *dst, SDL_Rect *dstrect);
 	void	(*UpdateRects)	(SDL_Surface *screen, int numrects, SDL_Rect *rects);
+	void	(*UpdateRect)	(SDL_Surface *screen, Sint32 x, Sint32 y, Uint32 w, Uint32 h);
 	SDL_sem *(*SDL_CreateSemaphore)	(Uint32 initial_value);
 	void (*SDL_DestroySemaphore)	(SDL_sem *semaphore);
 	SDL_mutex	*(*SDL_CreateMutex)	(void);
@@ -34,6 +37,7 @@ struct sdlfuncs {
 	SDL_Surface	*(*SetVideoMode)	(int width, int height, int bpp, Uint32 flags);
 	void	(*FreeSurface)	(SDL_Surface *surface);
 	void	(*WM_SetCaption)	(const char *title, const char *icon);
+	void	(*WM_SetIcon)	(SDL_Surface *icon, Uint8 *mask);
 	int	(*ShowCursor)	(int toggle);
 	Uint32	(*WasInit)	(Uint32 flags);
 	int	(*EnableUNICODE)	(int enable);
@@ -48,6 +52,19 @@ struct sdlfuncs {
 	void (*UnlockAudio)(void);
 	void (*PauseAudio)(int pause_on);
 	SDL_audiostatus (*GetAudioStatus)(void);
+	Uint32	(*MapRGB)	(SDL_PixelFormat *fmt, Uint8 r, Uint8 g, Uint8 b);
+	int	(*LockSurface)	(SDL_Surface *surface);
+	void (*UnlockSurface)	(SDL_Surface *surface);
+	SDL_Surface	*(*DisplayFormat)(SDL_Surface *surf);
+	int	(*Flip)	(SDL_Surface *surface);
+	SDL_Overlay *(*CreateYUVOverlay)(int width, int height, Uint32 format, SDL_Surface *display);
+	int (*DisplayYUVOverlay)(SDL_Overlay *overlay, SDL_Rect *dstrect);
+	void (*FreeYUVOverlay)	(SDL_Overlay *overlay);
+	int	(*LockYUVOverlay)	(SDL_Overlay *overlay);
+	void (*UnlockYUVOverlay)	(SDL_Overlay *overlay);
+	const SDL_VideoInfo *(*GetVideoInfo)(void);
+	const SDL_version *(*Linked_Version)(void);
+	SDL_VideoInfo initial_videoinfo;
 	int	gotfuncs;
 };