arch/all-hosted/hidd/sdl/sdl_hostlib.h

   1 /*
   2  * sdl.hidd - SDL graphics/sound/keyboard for AROS hosted
   3  * Copyright (c) 2007 Robert Norris. All rights reserved.
   4  * Copyright (c) 2007-2011 The AROS Development Team
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the same terms as AROS itself.
   8  */
   9
  10 #define timeval sys_timeval
  11 #include "SDL_platform.h"
  12 #include "SDL_config.h"
  13 #undef HAVE_CTYPE_H
  14 #undef HAVE_ICONV_H
  15 #undef HAVE_ICONV
  16 #include "SDL.h"
  17 #undef timeval
  18
  19 #include <exec/semaphores.h>
  20 #include <proto/hostlib.h>
  21
  22 struct sdl_funcs
  23 {
  24     char * (*SDL_GetError) (void);
  25     char * (*SDL_VideoDriverName) (char *namebuf, int maxlen);
  26     SDL_Surface * (*SDL_GetVideoSurface) (void);
  27     const SDL_VideoInfo * (*SDL_GetVideoInfo) (void);
  28     SDL_Rect ** (*SDL_ListModes) (SDL_PixelFormat *format, Uint32 flags);
  29     SDL_Surface * (*SDL_SetVideoMode) (int width, int height, int bpp, Uint32 flags);
  30     void (*SDL_UpdateRect) (SDL_Surface *screen, Sint32 x, Sint32 y, Uint32 w, Uint32 h);
  31     int (*SDL_SetColors) (SDL_Surface *surface, SDL_Color *colors, int firstcolor, int ncolors);
  32     SDL_Surface * (*SDL_CreateRGBSurface) (Uint32 flags, int width, int height, int depth, Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask);
  33     SDL_Surface * (*SDL_CreateRGBSurfaceFrom) (void *pixels, int width, int height, int depth, int pitch, Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask);
  34     void (*SDL_FreeSurface) (SDL_Surface *surface);
  35     int (*SDL_LockSurface) (SDL_Surface *surface);
  36     void (*SDL_UnlockSurface) (SDL_Surface *surface);
  37     int (*SDL_UpperBlit) (SDL_Surface *src, SDL_Rect *srcrect, SDL_Surface *dst, SDL_Rect *dstrect);
  38     int (*SDL_FillRect) (SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color);
  39     void (*SDL_WM_SetCaption) (const char *title, const char *icon);
  40     void (*SDL_WM_SetIcon) (SDL_Surface *icon, Uint8 *mask);
  41     int (*SDL_ShowCursor) (int toggle);
  42     void (*SDL_PumpEvents) (void);
  43     int (*SDL_PeepEvents) (SDL_Event *events, int numevents, SDL_eventaction action, Uint32 mask);
  44     const SDL_version * (*SDL_Linked_Version) (void);
  45     int (*SDL_Init) (Uint32 flags);
  46     void (*SDL_Quit) (void);
  47 };
  48
  49 extern struct sdl_funcs sdl_funcs;
  50
  51 #define SDL_SOFILE "libSDL.so"
  52 #define SDL_DYLIBFILE "libSDL.dylib"
  53 #define SDL_DLLFILE "SDL.dll"
  54
  55 #define S(name, ...) \
  56     ({ \
  57         HostLib_Lock(); \
  58         int __sdlret = sdl_funcs.name(__VA_ARGS__); \
  59         HostLib_Unlock(); \
  60         __sdlret; \
  61     })
  62
  63 #define SP(name, ...) \
  64     ({ \
  65         HostLib_Lock(); \
  66         const void *__sdlret = sdl_funcs.name(__VA_ARGS__); \
  67         HostLib_Unlock(); \
  68         (void *)__sdlret; \
  69     })
  70
  71 #define SV(name, ...) \
  72     do { \
  73         HostLib_Lock(); \
  74         sdl_funcs.name(__VA_ARGS__); \
  75         HostLib_Unlock(); \
  76     } while (0)
  77
  78 struct sdlhidd;
  79
  80 int sdl_hostlib_init(struct sdlhidd *LIBBASE);
  81 int sdl_hostlib_expunge(struct sdlhidd *LIBBASE);