17 SDL_Surface * O_OBJECT
21 SDL_TimerCallback T_PTR
25 SDL_PixelFormat * O_OBJECT
36 SDL_NewTimerCallback T_PTR
38 SDLNet_SocketSet T_PTR
44 SDLNet_GenericSocket T_PTR
53 ConsoleInformation * T_PTR
66 Sound_DecoderInfo * T_PTR
67 const Sound_DecoderInfo * T_PTR
69 Sound_AudioInfo * T_PTR
71 SDL_svg_context* T_PTR
75 # The Perl object is blessed into 'CLASS', which should be a
76 # char* having the name of the package for the blessing.
78 sv_setref_pv( $arg, CLASS, (void*)$var );
84 if( sv_isobject($arg) && (SvTYPE(SvRV($arg)) == SVt_PVMG) )
85 $var = ($type)SvIV((SV*)SvRV( $arg ));
87 warn( \"${Package}::$func_name() -- $var is not a blessed SV reference\" );