diff -ur mirrormagic-2.0.2.orig/src/events.c mirrormagic-2.0.2/src/events.c

--- mirrormagic-2.0.2.orig/src/events.c	2001-01-14 17:14:33.000000000 +0100

+++ mirrormagic-2.0.2/src/events.c	2006-09-29 14:44:13.000000000 +0200

@@ -134,6 +134,13 @@

     case EVENT_CLIENTMESSAGE:

       HandleClientMessageEvent((ClientMessageEvent *) event);

       break;

+    

+#ifdef TARGET_SDL // hack SDL returns this when toggling fullscreen

+    case EVENT_FULLSCREENTOGGLE:

+      if (game_status == SETUP) // redraw the setup screen to update fs status

+        DrawSetupScreen();

+      break;

+#endif

     default:

       break;

diff -ur mirrormagic-2.0.2.orig/src/libgame/sdl.c mirrormagic-2.0.2/src/libgame/sdl.c

--- mirrormagic-2.0.2.orig/src/libgame/sdl.c	2002-03-19 04:10:37.000000000 +0100

+++ mirrormagic-2.0.2/src/libgame/sdl.c	2006-09-29 13:48:10.000000000 +0200

@@ -14,7 +14,7 @@

 #include "system.h"

 #include "sound.h"

 #include "misc.h"

-

+#include "../main.h"

 #if defined(TARGET_SDL)

@@ -930,6 +930,20 @@

       ((ButtonEvent *)event)->y = 0;

   }

 #endif

+  if (event->type == EVENT_KEYPRESS)

+  {

+    /* make alt + enter toggle fullscreen */

+    if ( (((KeyEvent *)event)->keysym.sym == KSYM_Return) &&

+         (((KeyEvent *)event)->keysym.mod == KMOD_LALT) )

+    {

+      if(SDL_WM_ToggleFullScreen(SDL_GetVideoSurface()))

+      {

+        video.fullscreen_enabled = !video.fullscreen_enabled;  

+        setup.fullscreen = video.fullscreen_enabled;

+      }

+      event->type = EVENT_FULLSCREENTOGGLE;

+    }

+  }

 }

 #endif /* TARGET_SDL */

--- mirrormagic-2.0.2/src/libgame/sdl.h~	2006-10-24 20:12:34.000000000 +0200

+++ mirrormagic-2.0.2/src/libgame/sdl.h	2006-10-24 20:12:34.000000000 +0200

@@ -87,6 +87,7 @@

 #define EVENT_CLIENTMESSAGE	SDL_QUIT

 #define EVENT_MAPNOTIFY		SDL_USEREVENT + 4

 #define EVENT_UNMAPNOTIFY	SDL_USEREVENT + 5

+#define EVENT_FULLSCREENTOGGLE	SDL_USEREVENT + 6

 #define KSYM_UNDEFINED		SDLK_UNKNOWN