# Mac OS X: this one is needed in case, we are running from Console
# and no initial event loop is available.
  
# On Mac OS X Console, a Cocoa Environment is needed for SDL.
if ( Sys.info()[["sysname"]] == "Darwin" && .Platform$GUI != "AQUA") {

  # This seem to be the most practical solution for now:
  # A dummy quartz device is created and closed again.
  
  quartz()
  dev.off()

  # An alternative solution via R package 'cocoa' from dyncall site.
  # source: http://dyncall.org/svn/trunk/bindings/R/cocoa 
  
  # from: http://www.mail-archive.com/r-help@r-project.org/msg91375.html
  # is.installed <- function(mypkg) is.element(mypkg, installed.packages()[,1])
  #if (!is.installed("cocoa")) {
  #  install.packages("cocoa",,"http://dyncall.org/r")
  #}
  #library(cocoa)

  # Probably on 10.3 using Carbon with older SDL:
  #
  # FIXME: Create NSAutoreleasePool 
  # if (!is.installed("CarbonEL")) {
  #   install.packages("CarbonEL",,"http://rforge.net")
  # }
  # library(CarbonEL)
}

dynbind( c("SDL","SDL-1.2","SDL-1.2.so.0"), "
SDL_AddTimer(I*p*v)*<_SDL_TimerID>;
SDL_AllocRW()*<SDL_RWops>;
SDL_AudioDriverName(*ci)*c;
SDL_AudioInit(*c)i;
SDL_AudioQuit()v;
SDL_BuildAudioCVT(*<SDL_AudioCVT>SCiSCi)i;
SDL_CDClose(*<SDL_CD>)v;
SDL_CDEject(*<SDL_CD>)i;
SDL_CDName(i)*c;
SDL_CDNumDrives()i;
SDL_CDOpen(i)*<SDL_CD>;
SDL_CDPause(*<SDL_CD>)i;
SDL_CDPlay(*<SDL_CD>ii)i;
SDL_CDPlayTracks(*<SDL_CD>iiii)i;
SDL_CDResume(*<SDL_CD>)i;
SDL_CDStatus(*<SDL_CD>)i;
SDL_CDStop(*<SDL_CD>)i;
SDL_ClearError()v;
SDL_CloseAudio()v;
SDL_CondBroadcast(*<SDL_cond>)i;
SDL_CondSignal(*<SDL_cond>)i;
SDL_CondWait(*<SDL_cond>*<SDL_mutex>)i;
SDL_CondWaitTimeout(*<SDL_cond>*<SDL_mutex>I)i;
SDL_ConvertAudio(*<SDL_AudioCVT>)i;
SDL_ConvertSurface(*<SDL_Surface>*<SDL_PixelFormat>I)*<SDL_Surface>;
SDL_CreateCond()*<SDL_cond>;
SDL_CreateCursor(*C*Ciiii)*<SDL_Cursor>;
SDL_CreateMutex()*<SDL_mutex>;
SDL_CreateRGBSurface(IiiiIIII)*<SDL_Surface>;
SDL_CreateRGBSurfaceFrom(*viiiiIIII)*<SDL_Surface>;
SDL_CreateSemaphore(I)*<SDL_semaphore>;
SDL_CreateThread(*p*v)*<SDL_Thread>;
SDL_CreateYUVOverlay(iiI*<SDL_Surface>)*<SDL_Overlay>;
SDL_Delay(I)v;
SDL_DestroyCond(*<SDL_cond>)v;
SDL_DestroyMutex(*<SDL_mutex>)v;
SDL_DestroySemaphore(*<SDL_semaphore>)v;
SDL_DisplayFormat(*<SDL_Surface>)*<SDL_Surface>;
SDL_DisplayFormatAlpha(*<SDL_Surface>)*<SDL_Surface>;
SDL_DisplayYUVOverlay(*<SDL_Overlay>*<SDL_Rect>)i;
SDL_EnableKeyRepeat(ii)i;
SDL_EnableUNICODE(i)i;
SDL_Error(i)v;
SDL_EventState(Ci)C;
SDL_FillRect(*<SDL_Surface>*<SDL_Rect>I)i;
SDL_Flip(*<SDL_Surface>)i;
SDL_FreeCursor(*<SDL_Cursor>)v;
SDL_FreeRW(*<SDL_RWops>)v;
SDL_FreeSurface(*<SDL_Surface>)v;
SDL_FreeWAV(*C)v;
SDL_FreeYUVOverlay(*<SDL_Overlay>)v;
SDL_GL_GetAttribute(i*i)i;
SDL_GL_GetProcAddress(*c)*v;
SDL_GL_LoadLibrary(*c)i;
SDL_GL_Lock()v;
SDL_GL_SetAttribute(ii)i;
SDL_GL_SwapBuffers()v;
SDL_GL_Unlock()v;
SDL_GL_UpdateRects(i*<SDL_Rect>)v;
SDL_GetAppState()C;
SDL_GetAudioStatus()i;
SDL_GetClipRect(*<SDL_Surface>*<SDL_Rect>)v;
SDL_GetCursor()*<SDL_Cursor>;
SDL_GetError()*c;
SDL_GetEventFilter()*p;
SDL_GetGammaRamp(*S*S*S)i;
SDL_GetKeyName(i)*c;
SDL_GetKeyRepeat(*i*i)v;
SDL_GetKeyState(*i)*C;
SDL_GetModState()i;
SDL_GetMouseState(*i*i)C;
SDL_GetRGB(I*<SDL_PixelFormat>*C*C*C)v;
SDL_GetRGBA(I*<SDL_PixelFormat>*C*C*C*C)v;
SDL_GetRelativeMouseState(*i*i)C;
SDL_GetThreadID(*<SDL_Thread>)I;
SDL_GetTicks()I;
SDL_GetVideoInfo()*<SDL_VideoInfo>;
SDL_GetVideoSurface()*<SDL_Surface>;
SDL_Has3DNow()i;
SDL_Has3DNowExt()i;
SDL_HasAltiVec()i;
SDL_HasMMX()i;
SDL_HasMMXExt()i;
SDL_HasRDTSC()i;
SDL_HasSSE()i;
SDL_HasSSE2()i;
SDL_Init(I)i;
SDL_InitSubSystem(I)i;
SDL_JoystickClose(*<_SDL_Joystick>)v;
SDL_JoystickEventState(i)i;
SDL_JoystickGetAxis(*<_SDL_Joystick>i)s;
SDL_JoystickGetBall(*<_SDL_Joystick>i*i*i)i;
SDL_JoystickGetButton(*<_SDL_Joystick>i)C;
SDL_JoystickGetHat(*<_SDL_Joystick>i)C;
SDL_JoystickIndex(*<_SDL_Joystick>)i;
SDL_JoystickName(i)*c;
SDL_JoystickNumAxes(*<_SDL_Joystick>)i;
SDL_JoystickNumBalls(*<_SDL_Joystick>)i;
SDL_JoystickNumButtons(*<_SDL_Joystick>)i;
SDL_JoystickNumHats(*<_SDL_Joystick>)i;
SDL_JoystickOpen(i)*<_SDL_Joystick>;
SDL_JoystickOpened(i)i;
SDL_JoystickUpdate()v;
SDL_KillThread(*<SDL_Thread>)v;
SDL_Linked_Version()*<SDL_version>;
SDL_ListModes(*<SDL_PixelFormat>I)*;
SDL_LoadBMP_RW(*<SDL_RWops>i)*<SDL_Surface>;
SDL_LoadFunction(*v*c)*v;
SDL_LoadObject(*c)*v;
SDL_LoadWAV_RW(*<SDL_RWops>i*<SDL_AudioSpec>**I)*<SDL_AudioSpec>;
SDL_LockAudio()v;
SDL_LockSurface(*<SDL_Surface>)i;
SDL_LockYUVOverlay(*<SDL_Overlay>)i;
SDL_LowerBlit(*<SDL_Surface>*<SDL_Rect>*<SDL_Surface>*<SDL_Rect>)i;
SDL_MapRGB(*<SDL_PixelFormat>CCC)I;
SDL_MapRGBA(*<SDL_PixelFormat>CCCC)I;
SDL_MixAudio(*C*CIi)v;
SDL_NumJoysticks()i;
SDL_OpenAudio(*<SDL_AudioSpec>*<SDL_AudioSpec>)i;
SDL_PauseAudio(i)v;
SDL_PeepEvents(*<SDL_Event>iiI)i;
SDL_PollEvent(*<SDL_Event>)i;
SDL_PumpEvents()v;
SDL_PushEvent(*<SDL_Event>)i;
SDL_Quit()v;
SDL_QuitSubSystem(I)v;
SDL_RWFromConstMem(*vi)*<SDL_RWops>;
SDL_RWFromFP(*<__sFILE>i)*<SDL_RWops>;
SDL_RWFromFile(*c*c)*<SDL_RWops>;
SDL_RWFromMem(*vi)*<SDL_RWops>;
SDL_ReadBE16(*<SDL_RWops>)S;
SDL_ReadBE32(*<SDL_RWops>)I;
SDL_ReadBE64(*<SDL_RWops>)L;
SDL_ReadLE16(*<SDL_RWops>)S;
SDL_ReadLE32(*<SDL_RWops>)I;
SDL_ReadLE64(*<SDL_RWops>)L;
SDL_RemoveTimer(*<_SDL_TimerID>)i;
SDL_SaveBMP_RW(*<SDL_Surface>*<SDL_RWops>i)i;
SDL_SemPost(*<SDL_semaphore>)i;
SDL_SemTryWait(*<SDL_semaphore>)i;
SDL_SemValue(*<SDL_semaphore>)I;
SDL_SemWait(*<SDL_semaphore>)i;
SDL_SemWaitTimeout(*<SDL_semaphore>I)i;
SDL_SetAlpha(*<SDL_Surface>IC)i;
SDL_SetClipRect(*<SDL_Surface>*<SDL_Rect>)i;
SDL_SetColorKey(*<SDL_Surface>II)i;
SDL_SetColors(*<SDL_Surface>*<SDL_Color>ii)i;
SDL_SetCursor(*<SDL_Cursor>)v;
SDL_SetError(*c)v;
SDL_SetEventFilter(*p)v;
SDL_SetGamma(fff)i;
SDL_SetGammaRamp(*S*S*S)i;
SDL_SetModState(i)v;
SDL_SetPalette(*<SDL_Surface>i*<SDL_Color>ii)i;
SDL_SetTimer(I*p)i;
SDL_SetVideoMode(iiiI)*<SDL_Surface>;
SDL_ShowCursor(i)i;
SDL_SoftStretch(*<SDL_Surface>*<SDL_Rect>*<SDL_Surface>*<SDL_Rect>)i;
SDL_Swap16(S)S;
SDL_Swap32(I)I;
SDL_Swap64(L)L;
SDL_ThreadID()I;
SDL_UnloadObject(*v)v;
SDL_UnlockAudio()v;
SDL_UnlockSurface(*<SDL_Surface>)v;
SDL_UnlockYUVOverlay(*<SDL_Overlay>)v;
SDL_UpdateRect(*<SDL_Surface>iiII)v;
SDL_UpdateRects(*<SDL_Surface>i*<SDL_Rect>)v;
SDL_UpperBlit(*<SDL_Surface>*<SDL_Rect>*<SDL_Surface>*<SDL_Rect>)i;
SDL_VideoDriverName(*ci)*c;
SDL_VideoInit(*cI)i;
SDL_VideoModeOK(iiiI)i;
SDL_VideoQuit()v;
SDL_WM_GetCaption(**)v;
SDL_WM_GrabInput(i)i;
SDL_WM_IconifyWindow()i;
SDL_WM_SetCaption(*c*c)v;
SDL_WM_SetIcon(*<SDL_Surface>*C)v;
SDL_WM_ToggleFullScreen(*<SDL_Surface>)i;
SDL_WaitEvent(*<SDL_Event>)i;
SDL_WaitThread(*<SDL_Thread>*i)v;
SDL_WarpMouse(SS)v;
SDL_WasInit(I)I;
SDL_WriteBE16(*<SDL_RWops>S)i;
SDL_WriteBE32(*<SDL_RWops>I)i;
SDL_WriteBE64(*<SDL_RWops>L)i;
SDL_WriteLE16(*<SDL_RWops>S)i;
SDL_WriteLE32(*<SDL_RWops>I)i;
SDL_WriteLE64(*<SDL_RWops>L)i;
SDL_iconv(*<_SDL_iconv_t>**J**J)J;
SDL_iconv_close(*<_SDL_iconv_t>)i;
SDL_iconv_open(*c*c)*<_SDL_iconv_t>;
SDL_iconv_string(*c*c*cJ)*c;
SDL_lltoa(l*ci)*c;
SDL_ltoa(j*ci)*c;
SDL_main(i*)i;
SDL_mutexP(*<SDL_mutex>)i;
SDL_mutexV(*<SDL_mutex>)i;
SDL_strlwr(*c)*c;
SDL_strrev(*c)*c;
SDL_strupr(*c)*c;
SDL_ulltoa(L*ci)*c;
SDL_ultoa(J*ci)*c;
")
parseStructInfos("
SDL_Rect{ssSS}x y w h ;
SDL_version{CCC}major minor patch ;
SDL_SysWMEvent{C*<SDL_SysWMmsg>}type msg ;
SDL_SysWMmsg{};
SDL_UserEvent{Ci*v*v}type code data1 data2 ;
SDL_QuitEvent{C}type ;
SDL_ExposeEvent{C}type ;
SDL_ResizeEvent{Cii}type w h ;
SDL_JoyButtonEvent{CCCC}type which button state ;
SDL_JoyHatEvent{CCCC}type which hat value ;
SDL_JoyBallEvent{CCCss}type which ball xrel yrel ;
SDL_JoyAxisEvent{CCCs}type which axis value ;
SDL_MouseButtonEvent{CCCCSS}type which button state x y ;
SDL_MouseMotionEvent{CCCSSss}type which state x y xrel yrel ;
SDL_keysym{CiiS}scancode sym mod unicode ;
SDL_KeyboardEvent{CCC<SDL_keysym>}type which state keysym ;
SDL_ActiveEvent{CCC}type gain state ;
WMcursor{};
private_yuvhwdata{};
private_yuvhwfuncs{};
SDL_VideoInfo{IIIIIIIIIIIII*<SDL_PixelFormat>ii}hw_available wm_available UnusedBits1 UnusedBits2 blit_hw blit_hw_CC blit_hw_A blit_sw blit_sw_CC blit_sw_A blit_fill UnusedBits3 video_mem vfmt current_w current_h ;
SDL_Surface{I*<SDL_PixelFormat>iiS*vi*<private_hwdata><SDL_Rect>II*<SDL_BlitMap>Ii}flags format w h pitch pixels offset hwdata clip_rect unused1 locked map format_version refcount ;
SDL_BlitMap{};
private_hwdata{};
SDL_PixelFormat{*<SDL_Palette>CCCCCCCCCCIIIIIC}palette BitsPerPixel BytesPerPixel Rloss Gloss Bloss Aloss Rshift Gshift Bshift Ashift Rmask Gmask Bmask Amask colorkey alpha ;
SDL_Palette{i*<SDL_Color>}ncolors colors ;
SDL_Color{CCCC}r g b unused ;
SDL_CDtrack{CCSII}id type unused length offset ;
SDL_Thread{};
SDL_cond{};
SDL_semaphore{};
SDL_mutex{};
")
.deactivated <- "SDL_AudioCVT{iSSd*Ciiidi}needed src_format dst_format rate_incr buf len len_cvt len_mult len_ratio filters filter_index ;
SDL_Overlay{Iiii*S**<private_yuvhwfuncs>*<private_yuvhwdata>II}format w h planes pitches pixels hwfuncs hwdata hw_overlay UnusedBits ;
SDL_Cursor{<SDL_Rect>ss*C*C*<WMcursor>}area hot_x hot_y data mask save wm_cursor ;
SDL_CD{iiiii}id status numtracks cur_track cur_frame track ;
SDL_AudioSpec{iSCCSSI*p*v}freq format channels silence samples padding size callback userdata ;
SDL_RWops{*p*p*p*pI<$_16>}seek read write close type hidden ;
imaxdiv_t{ll}quot rem ;
lldiv_t{ll}quot rem ;
ldiv_t{jj}quot rem ;
div_t{ii}quot rem ;
rlimit{LL}rlim_cur rlim_max ;
rusage{<timeval><timeval>jjjjjjjjjjjjjj}ru_utime ru_stime ru_maxrss ru_ixrss ru_idrss ru_isrss ru_minflt ru_majflt ru_nswap ru_inblock ru_oublock ru_msgsnd ru_msgrcv ru_nsignals ru_nvcsw ru_nivcsw ;
timeval{ji}tv_sec tv_usec ;
sigstack{*ci}ss_sp ss_onstack ;
sigvec{*pii}sv_handler sv_mask sv_flags ;
sigaction{<__sigaction_u>Ii}__sigaction_u sa_mask sa_flags ;
sigevent{ii<sigval>*p*<_opaque_pthread_attr_t>}sigev_notify sigev_signo sigev_value sigev_notify_function sigev_notify_attributes ;
fd_set{}fds_bits ;
"
parseUnionInfos("
SDL_Event|C<SDL_ActiveEvent><SDL_KeyboardEvent><SDL_MouseMotionEvent><SDL_MouseButtonEvent><SDL_JoyAxisEvent><SDL_JoyBallEvent><SDL_JoyHatEvent><SDL_JoyButtonEvent><SDL_ResizeEvent><SDL_ExposeEvent><SDL_QuitEvent><SDL_UserEvent><SDL_SysWMEvent>}type active key motion button jaxis jball jhat jbutton resize expose quit user syswm ;
")
AUDIO_S16=0x8010
AUDIO_S16LSB=0x8010
AUDIO_S16MSB=0x9010
AUDIO_S16SYS=0x8010
AUDIO_S8=0x8008
AUDIO_U16=0x0010
AUDIO_U16LSB=0x0010
AUDIO_U16MSB=0x1010
AUDIO_U16SYS=0x0010
AUDIO_U8=0x0008
SDLCALL=
SDL_ALLEVENTS=0xFFFFFFFF
SDL_ALL_HOTKEYS=0xFFFFFFFF
SDL_ALPHA_OPAQUE=255
SDL_ALPHA_TRANSPARENT=0
SDL_ANYFORMAT=0x10000000
SDL_APPACTIVE=0x04
SDL_APPINPUTFOCUS=0x02
SDL_APPMOUSEFOCUS=0x01
SDL_ASSEMBLY_ROUTINES=1
SDL_ASYNCBLIT=0x00000004
SDL_AUDIO_DRIVER_COREAUDIO=1
SDL_AUDIO_DRIVER_DISK=1
SDL_AUDIO_DRIVER_DUMMY=1
SDL_AUDIO_DRIVER_SNDMGR=1
SDL_AUDIO_TRACK=0x00
SDL_AllocSurface=SDL_CreateRGBSurface
SDL_BIG_ENDIAN=4321
SDL_BUTTON_LEFT=1
# SDL_BUTTON_LMASK=(1 << ((1)-1))
SDL_BUTTON_MIDDLE=2
# SDL_BUTTON_MMASK=(1 << ((2)-1))
SDL_BUTTON_RIGHT=3
# SDL_BUTTON_RMASK=(1 << ((3)-1))
SDL_BUTTON_WHEELDOWN=5
SDL_BUTTON_WHEELUP=4
SDL_BUTTON_X1=6
# SDL_BUTTON_X1MASK=(1 << ((6)-1))
SDL_BUTTON_X2=7
# SDL_BUTTON_X2MASK=(1 << ((7)-1))
SDL_BYTEORDER=1234
SDL_BlitSurface=SDL_UpperBlit
SDL_CDROM_MACOSX=1
# SDL_COMPILEDVERSION=((1)*1000 + (2)*100 + (13))
SDL_Colour=SDL_Color
SDL_DATA_TRACK=0x04
SDL_DEFAULT_REPEAT_DELAY=500
SDL_DEFAULT_REPEAT_INTERVAL=30
SDL_DISABLE=0
SDL_DOUBLEBUF=0x40000000
SDL_ENABLE=1
SDL_FULLSCREEN=0x80000000
SDL_HAS_64BIT_TYPE=1
SDL_HAT_CENTERED=0x00
SDL_HAT_DOWN=0x04
SDL_HAT_LEFT=0x08
# SDL_HAT_LEFTDOWN=(0x08|0x04)
# SDL_HAT_LEFTUP=(0x08|0x01)
SDL_HAT_RIGHT=0x02
# SDL_HAT_RIGHTDOWN=(0x02|0x04)
# SDL_HAT_RIGHTUP=(0x02|0x01)
SDL_HAT_UP=0x01
SDL_HWACCEL=0x00000100
SDL_HWPALETTE=0x20000000
SDL_HWSURFACE=0x00000001
# SDL_ICONV_E2BIG=(size_t)-2
# SDL_ICONV_EILSEQ=(size_t)-3
# SDL_ICONV_EINVAL=(size_t)-4
# SDL_ICONV_ERROR=(size_t)-1
SDL_IGNORE=0
SDL_INIT_AUDIO=0x00000010
SDL_INIT_CDROM=0x00000100
SDL_INIT_EVENTTHREAD=0x01000000
SDL_INIT_EVERYTHING=0x0000FFFF
SDL_INIT_JOYSTICK=0x00000200
SDL_INIT_NOPARACHUTE=0x00100000
SDL_INIT_TIMER=0x00000001
SDL_INIT_VIDEO=0x00000020
SDL_INLINE_OKAY=
SDL_IYUV_OVERLAY=0x56555949
SDL_JOYSTICK_IOKIT=1
SDL_LIL_ENDIAN=1234
SDL_LOADSO_DLOPEN=1
SDL_LOGPAL=0x01
SDL_MAJOR_VERSION=1
SDL_MAX_TRACKS=99
SDL_MINOR_VERSION=2
SDL_MIX_MAXVOLUME=128
# SDL_MUTEX_MAXWAIT=(~(Uint32)0)
SDL_MUTEX_TIMEDOUT=1
SDL_NOFRAME=0x00000020
SDL_OPENGL=0x00000002
SDL_OPENGLBLIT=0x0000000A
SDL_PATCHLEVEL=13
SDL_PHYSPAL=0x02
SDL_PREALLOC=0x01000000
SDL_PRESSED=1
SDL_QUERY=-1
SDL_RELEASED=0
SDL_RESIZABLE=0x00000010
SDL_RLEACCEL=0x00004000
SDL_RLEACCELOK=0x00002000
SDL_SRCALPHA=0x00010000
SDL_SRCCOLORKEY=0x00001000
SDL_SWSURFACE=0x00000000
SDL_THREAD_PTHREAD=1
SDL_THREAD_PTHREAD_RECURSIVE_MUTEX=1
SDL_TIMER_UNIX=1
SDL_TIMESLICE=10
SDL_UYVY_OVERLAY=0x59565955
SDL_VIDEO_DRIVER_DUMMY=1
SDL_VIDEO_DRIVER_QUARTZ=1
SDL_VIDEO_OPENGL=1
SDL_YUY2_OVERLAY=0x32595559
SDL_YV12_OVERLAY=0x32315659
SDL_YVYU_OVERLAY=0x55595659
#SDL_abs=abs
#SDL_atof=atof
#SDL_atoi=atoi
#SDL_calloc=calloc
#SDL_free=free
#SDL_getenv=getenv
#SDL_malloc=malloc
#SDL_memcmp=memcmp
#SDL_memmove=memmove
#SDL_memset=memset
#SDL_putenv=putenv
#SDL_qsort=qsort
#SDL_realloc=realloc
#SDL_snprintf=snprintf
#SDL_sscanf=sscanf
#SDL_strcasecmp=strcasecmp
#SDL_strchr=strchr
#SDL_strcmp=strcmp
#SDL_strdup=strdup
#SDL_strlcat=strlcat
#SDL_strlcpy=strlcpy
#SDL_strlen=strlen
#SDL_strncasecmp=strncasecmp
#SDL_strncmp=strncmp
#SDL_strrchr=strrchr
#SDL_strstr=strstr
#SDL_strtod=strtod
#SDL_strtol=strtol
#SDL_strtoll=strtoll
#SDL_strtoul=strtoul
#SDL_strtoull=strtoull
#SDL_vsnprintf=vsnprintf


SDL_ADDEVENT=0;
SDL_PEEKEVENT=1;
SDL_GETEVENT=2;
SDL_ACTIVEEVENTMASK=2;
SDL_KEYDOWNMASK=4;
SDL_KEYUPMASK=8;
SDL_KEYEVENTMASK=12;
SDL_MOUSEMOTIONMASK=16;
SDL_MOUSEBUTTONDOWNMASK=32;
SDL_MOUSEBUTTONUPMASK=64;
SDL_MOUSEEVENTMASK=112;
SDL_JOYAXISMOTIONMASK=128;
SDL_JOYBALLMOTIONMASK=256;
SDL_JOYHATMOTIONMASK=512;
SDL_JOYBUTTONDOWNMASK=1024;
SDL_JOYBUTTONUPMASK=2048;
SDL_JOYEVENTMASK=3968;
SDL_VIDEORESIZEMASK=65536;
SDL_VIDEOEXPOSEMASK=131072;
SDL_QUITMASK=4096;
SDL_SYSWMEVENTMASK=8192;
SDL_NOEVENT=0;
SDL_ACTIVEEVENT=1;
SDL_KEYDOWN=2;
SDL_KEYUP=3;
SDL_MOUSEMOTION=4;
SDL_MOUSEBUTTONDOWN=5;
SDL_MOUSEBUTTONUP=6;
SDL_JOYAXISMOTION=7;
SDL_JOYBALLMOTION=8;
SDL_JOYHATMOTION=9;
SDL_JOYBUTTONDOWN=10;
SDL_JOYBUTTONUP=11;
SDL_QUIT=12;
SDL_SYSWMEVENT=13;
SDL_EVENT_RESERVEDA=14;
SDL_EVENT_RESERVEDB=15;
SDL_VIDEORESIZE=16;
SDL_VIDEOEXPOSE=17;
SDL_EVENT_RESERVED2=18;
SDL_EVENT_RESERVED3=19;
SDL_EVENT_RESERVED4=20;
SDL_EVENT_RESERVED5=21;
SDL_EVENT_RESERVED6=22;
SDL_EVENT_RESERVED7=23;
SDL_USEREVENT=24;
SDL_NUMEVENTS=32;
SDL_GRAB_QUERY=-1;
SDL_GRAB_OFF=0;
SDL_GRAB_ON=1;
SDL_GRAB_FULLSCREEN=2;
SDL_GL_RED_SIZE=0;
SDL_GL_GREEN_SIZE=1;
SDL_GL_BLUE_SIZE=2;
SDL_GL_ALPHA_SIZE=3;
SDL_GL_BUFFER_SIZE=4;
SDL_GL_DOUBLEBUFFER=5;
SDL_GL_DEPTH_SIZE=6;
SDL_GL_STENCIL_SIZE=7;
SDL_GL_ACCUM_RED_SIZE=8;
SDL_GL_ACCUM_GREEN_SIZE=9;
SDL_GL_ACCUM_BLUE_SIZE=10;
SDL_GL_ACCUM_ALPHA_SIZE=11;
SDL_GL_STEREO=12;
SDL_GL_MULTISAMPLEBUFFERS=13;
SDL_GL_MULTISAMPLESAMPLES=14;
SDL_GL_ACCELERATED_VISUAL=15;
SDL_GL_SWAP_CONTROL=16;
SDLK_UNKNOWN=0;
SDLK_FIRST=0;
SDLK_BACKSPACE=8;
SDLK_TAB=9;
SDLK_CLEAR=12;
SDLK_RETURN=13;
SDLK_PAUSE=19;
SDLK_ESCAPE=27;
SDLK_SPACE=32;
SDLK_EXCLAIM=33;
SDLK_QUOTEDBL=34;
SDLK_HASH=35;
SDLK_DOLLAR=36;
SDLK_AMPERSAND=38;
SDLK_QUOTE=39;
SDLK_LEFTPAREN=40;
SDLK_RIGHTPAREN=41;
SDLK_ASTERISK=42;
SDLK_PLUS=43;
SDLK_COMMA=44;
SDLK_MINUS=45;
SDLK_PERIOD=46;
SDLK_SLASH=47;
SDLK_0=48;
SDLK_1=49;
SDLK_2=50;
SDLK_3=51;
SDLK_4=52;
SDLK_5=53;
SDLK_6=54;
SDLK_7=55;
SDLK_8=56;
SDLK_9=57;
SDLK_COLON=58;
SDLK_SEMICOLON=59;
SDLK_LESS=60;
SDLK_EQUALS=61;
SDLK_GREATER=62;
SDLK_QUESTION=63;
SDLK_AT=64;
SDLK_LEFTBRACKET=91;
SDLK_BACKSLASH=92;
SDLK_RIGHTBRACKET=93;
SDLK_CARET=94;
SDLK_UNDERSCORE=95;
SDLK_BACKQUOTE=96;
SDLK_a=97;
SDLK_b=98;
SDLK_c=99;
SDLK_d=100;
SDLK_e=101;
SDLK_f=102;
SDLK_g=103;
SDLK_h=104;
SDLK_i=105;
SDLK_j=106;
SDLK_k=107;
SDLK_l=108;
SDLK_m=109;
SDLK_n=110;
SDLK_o=111;
SDLK_p=112;
SDLK_q=113;
SDLK_r=114;
SDLK_s=115;
SDLK_t=116;
SDLK_u=117;
SDLK_v=118;
SDLK_w=119;
SDLK_x=120;
SDLK_y=121;
SDLK_z=122;
SDLK_DELETE=127;
SDLK_WORLD_0=160;
SDLK_WORLD_1=161;
SDLK_WORLD_2=162;
SDLK_WORLD_3=163;
SDLK_WORLD_4=164;
SDLK_WORLD_5=165;
SDLK_WORLD_6=166;
SDLK_WORLD_7=167;
SDLK_WORLD_8=168;
SDLK_WORLD_9=169;
SDLK_WORLD_10=170;
SDLK_WORLD_11=171;
SDLK_WORLD_12=172;
SDLK_WORLD_13=173;
SDLK_WORLD_14=174;
SDLK_WORLD_15=175;
SDLK_WORLD_16=176;
SDLK_WORLD_17=177;
SDLK_WORLD_18=178;
SDLK_WORLD_19=179;
SDLK_WORLD_20=180;
SDLK_WORLD_21=181;
SDLK_WORLD_22=182;
SDLK_WORLD_23=183;
SDLK_WORLD_24=184;
SDLK_WORLD_25=185;
SDLK_WORLD_26=186;
SDLK_WORLD_27=187;
SDLK_WORLD_28=188;
SDLK_WORLD_29=189;
SDLK_WORLD_30=190;
SDLK_WORLD_31=191;
SDLK_WORLD_32=192;
SDLK_WORLD_33=193;
SDLK_WORLD_34=194;
SDLK_WORLD_35=195;
SDLK_WORLD_36=196;
SDLK_WORLD_37=197;
SDLK_WORLD_38=198;
SDLK_WORLD_39=199;
SDLK_WORLD_40=200;
SDLK_WORLD_41=201;
SDLK_WORLD_42=202;
SDLK_WORLD_43=203;
SDLK_WORLD_44=204;
SDLK_WORLD_45=205;
SDLK_WORLD_46=206;
SDLK_WORLD_47=207;
SDLK_WORLD_48=208;
SDLK_WORLD_49=209;
SDLK_WORLD_50=210;
SDLK_WORLD_51=211;
SDLK_WORLD_52=212;
SDLK_WORLD_53=213;
SDLK_WORLD_54=214;
SDLK_WORLD_55=215;
SDLK_WORLD_56=216;
SDLK_WORLD_57=217;
SDLK_WORLD_58=218;
SDLK_WORLD_59=219;
SDLK_WORLD_60=220;
SDLK_WORLD_61=221;
SDLK_WORLD_62=222;
SDLK_WORLD_63=223;
SDLK_WORLD_64=224;
SDLK_WORLD_65=225;
SDLK_WORLD_66=226;
SDLK_WORLD_67=227;
SDLK_WORLD_68=228;
SDLK_WORLD_69=229;
SDLK_WORLD_70=230;
SDLK_WORLD_71=231;
SDLK_WORLD_72=232;
SDLK_WORLD_73=233;
SDLK_WORLD_74=234;
SDLK_WORLD_75=235;
SDLK_WORLD_76=236;
SDLK_WORLD_77=237;
SDLK_WORLD_78=238;
SDLK_WORLD_79=239;
SDLK_WORLD_80=240;
SDLK_WORLD_81=241;
SDLK_WORLD_82=242;
SDLK_WORLD_83=243;
SDLK_WORLD_84=244;
SDLK_WORLD_85=245;
SDLK_WORLD_86=246;
SDLK_WORLD_87=247;
SDLK_WORLD_88=248;
SDLK_WORLD_89=249;
SDLK_WORLD_90=250;
SDLK_WORLD_91=251;
SDLK_WORLD_92=252;
SDLK_WORLD_93=253;
SDLK_WORLD_94=254;
SDLK_WORLD_95=255;
SDLK_KP0=256;
SDLK_KP1=257;
SDLK_KP2=258;
SDLK_KP3=259;
SDLK_KP4=260;
SDLK_KP5=261;
SDLK_KP6=262;
SDLK_KP7=263;
SDLK_KP8=264;
SDLK_KP9=265;
SDLK_KP_PERIOD=266;
SDLK_KP_DIVIDE=267;
SDLK_KP_MULTIPLY=268;
SDLK_KP_MINUS=269;
SDLK_KP_PLUS=270;
SDLK_KP_ENTER=271;
SDLK_KP_EQUALS=272;
SDLK_UP=273;
SDLK_DOWN=274;
SDLK_RIGHT=275;
SDLK_LEFT=276;
SDLK_INSERT=277;
SDLK_HOME=278;
SDLK_END=279;
SDLK_PAGEUP=280;
SDLK_PAGEDOWN=281;
SDLK_F1=282;
SDLK_F2=283;
SDLK_F3=284;
SDLK_F4=285;
SDLK_F5=286;
SDLK_F6=287;
SDLK_F7=288;
SDLK_F8=289;
SDLK_F9=290;
SDLK_F10=291;
SDLK_F11=292;
SDLK_F12=293;
SDLK_F13=294;
SDLK_F14=295;
SDLK_F15=296;
SDLK_NUMLOCK=300;
SDLK_CAPSLOCK=301;
SDLK_SCROLLOCK=302;
SDLK_RSHIFT=303;
SDLK_LSHIFT=304;
SDLK_RCTRL=305;
SDLK_LCTRL=306;
SDLK_RALT=307;
SDLK_LALT=308;
SDLK_RMETA=309;
SDLK_LMETA=310;
SDLK_LSUPER=311;
SDLK_RSUPER=312;
SDLK_MODE=313;
SDLK_COMPOSE=314;
SDLK_HELP=315;
SDLK_PRINT=316;
SDLK_SYSREQ=317;
SDLK_BREAK=318;
SDLK_MENU=319;
SDLK_POWER=320;
SDLK_EURO=321;
SDLK_UNDO=322;
SDLK_LAST=323;
CD_TRAYEMPTY=0;
CD_STOPPED=1;
CD_PLAYING=2;
CD_PAUSED=3;
CD_ERROR=-1;
SDL_AUDIO_STOPPED=0;
SDL_AUDIO_PLAYING=1;
SDL_AUDIO_PAUSED=2;
SDL_ENOMEM=0;
SDL_EFREAD=1;
SDL_EFWRITE=2;
SDL_EFSEEK=3;
SDL_UNSUPPORTED=4;
SDL_LASTERROR=5;
SDL_FALSE=0;
SDL_TRUE=1;