Refactored the "#ifndef __macosx__" that were around every SDL_UpdateRect().

Redraw method is now defined once, in sdlscreen.c

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@266 416bcca6-2ee7-4201-b75f-2eb2f807beb1

sdlscreen.h

@@ -51,4 +51,8 @@
   SDL_Rect ** Liste_Modes_Videos_SDL;
   byte* Ecran;
 
+  void UpdateRect(short X, short Y, unsigned short Largeur, unsigned short Hauteur);
+  void Flush_update(void);
+
+  
 #endif // SDLSCREEN_H_INCLUDED