clean unused variables

6 years ago · f66339a9ac
2 changed files with 0 additions and 4 deletions
--- a/Source/dx.h
+++ b/Source/dx.h
@ -13,9 +13,6 @@ extern "C" {
 #endif

 extern BYTE *gpBuffer;
-extern char gbBackBuf;
-extern char gbEmulate;
-extern HMODULE ghDiabMod;

 void dx_init(HWND hWnd);
 void lock_buf(BYTE idx);
--- a/SourceX/dx.cpp
+++ b/SourceX/dx.cpp
@ -16,7 +16,6 @@ BYTE *gpBuffer;
 int locktbl[256];
 #endif
 static CCritSect sgMemCrit;
-HMODULE ghDiabMod;

 int refreshDelay;
 SDL_Renderer *renderer;