fixed SDL build issues

src/drivers/sdl/sdl-video.cpp

@@ -34,6 +34,7 @@
 #include "dface.h"
 
 #include "../common/configSys.h"
+#include "sdl-video.h"
 
 // GLOBALS
 extern Config *g_config;
@@ -66,6 +67,13 @@ static int s_paletterefresh;
  * Attempts to destroy the graphical video display.  Returns 0 on
  * success, -1 on failure.
  */
+
+//draw input aids if we are fullscreen
+bool FCEUD_ShouldDrawInputAids()
+{
+	return s_fullscreen!=0;
+}
+ 
 int
 KillVideo()
 {

src/drivers/sdl/sdl-video.h

@@ -1 +1,2 @@
 uint32 PtoV(uint16 x, uint16 y);
+bool FCEUD_ShouldDrawInputAids();

src/drivers/win/video.cpp

@@ -424,11 +424,6 @@ int SetVideoMode(int fs)
         return 1;
 }
 
-//draw input aids if we are fullscreen
-bool FCEUD_ShouldDrawInputAids()
-{
-	return fullscreen!=0;
-}
 
 static void BlitScreenWindow(uint8 *XBuf);
 static void BlitScreenFull(uint8 *XBuf);