From 6799d37ee39a4c69876a253d5b5a8b04caaf47e9 Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Mon, 8 Aug 2016 05:17:52 +0200
Subject: Cleanups

---
 libretro.c       |  9 ---------
 source/display.h | 15 ---------------
 2 files changed, 24 deletions(-)

diff --git a/libretro.c b/libretro.c
index 0a89035..1ac9a7d 100644
--- a/libretro.c
+++ b/libretro.c
@@ -175,15 +175,6 @@ void S9xInitDisplay(void)
    GFX.Delta = (GFX.SubScreen - GFX.Screen) >> 1;
 }
 
-const char* S9xBasename(const char* f)
-{
-   const char* p;
-   if ((p = strrchr(f, '/')) != NULL || (p = strrchr(f, '\\')) != NULL)
-      return (p + 1);
-
-   return (f);
-}
-
 bool S9xInitUpdate()
 {
    //   IPPU.RenderThisFrame = 0;
diff --git a/source/display.h b/source/display.h
index abccc1a..1a98ef4 100644
--- a/source/display.h
+++ b/source/display.h
@@ -91,33 +91,18 @@
 #define _DISPLAY_H_
 
 // Routines the port specific code has to implement
-void S9xTextMode();
-void S9xGraphicsMode();
-char* S9xParseArgs(char** argv, int argc);
 uint32_t S9xReadJoypad(int port);
 bool S9xReadMousePosition(int which1_0_to_1, int* x, int* y, uint32_t* buttons);
 bool S9xReadSuperScopePosition(int* x, int* y, uint32_t* buttons);
 
-void S9xUsage();
 void S9xInitDisplay(void);
 void S9xDeinitDisplay();
-void S9xSetTitle(const char* title);
 void S9xPutImage(int width, int height);
 void S9xToggleSoundChannel(int channel);
 void S9xSetInfoString(const char* string);
-int S9xMinCommandLineArgs();
 void S9xNextController();
 bool S9xLoadROMImage(const char* string);
-const char* S9xSelectFilename(const char* def, const char* dir,
-                              const char* ext, const char* title);
 
-const char* S9xChooseFilename(bool read_only);
-
-const char* S9xBasename(const char* filename);
-
-int S9xFStrcmp(FILE*, const char*);
-const char* S9xGetHomeDirectory();
-const char* S9xGetSRAMFilename();
 const char* S9xGetFilename(const char* extension);
 
 #endif
-- 
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