Support for savestate versioning. Plenty of cleanups.

1 files changed, 3 insertions, 5 deletions

diff --git a/source/display.h b/source/display.h
index 44e0900..e7732bc 100644
--- a/source/display.h
+++ b/source/display.h
@@ -8,12 +8,10 @@ uint32_t S9xReadJoypad(int32_t port);
 bool S9xReadMousePosition(int32_t which1_0_to_1, int32_t* x, int32_t* y, uint32_t* buttons);
 bool S9xReadSuperScopePosition(int32_t* x, int32_t* y, uint32_t* buttons);
 
-void S9xInitDisplay();
-void S9xDeinitDisplay();
+void S9xInitDisplay(void);
+void S9xDeinitDisplay(void);
 void S9xToggleSoundChannel(int32_t channel);
-void S9xSetInfoString(const char* string);
-void S9xNextController();
-bool S9xLoadROMImage(const char* string);
+void S9xNextController(void);
 
 const char* S9xGetFilename(const char* extension);