Fix some on-exit memory leaks

apu/bapu/smp/smp.cpp

@@ -153,6 +153,7 @@ SMP::SMP() {
 }
 
 SMP::~SMP() {
+	delete[] apuram;
 }
 
 }

conffile.cpp

@@ -229,7 +229,8 @@ bool ConfigFile::LoadFile(const char *filename){
         n=filename;
         n2=strrchr(n, '/'); if(n2!=NULL) n=n2+1;
         n2=strrchr(n, '\\'); if(n2!=NULL) n=n2+1;
-        LoadFile(new fStream(s), n);
+		fStream fS(s);
+        LoadFile(&fS, n);
         CLOSE_FSTREAM(s);
         ret = true;
     } else {

snes9x.cpp

@@ -333,7 +333,8 @@ static bool try_load_config_file (const char *fname, ConfigFile &conf)
 	if (fp)
 	{
 		fprintf(stdout, "Reading config file %s.\n", fname);
-		conf.LoadFile(new fStream(fp));
+		fStream fS(fp);
+		conf.LoadFile(&fS);
         CLOSE_FSTREAM(fp);
 		return (true);
 	}

win32/render.cpp

@@ -536,6 +536,23 @@ void InitRenderFilters(void)
     }
 }
 
+void DeInitRenderFilters()
+{
+	if (ntsc) {
+		delete ntsc;
+	}
+	if (BlendBuf) {
+		delete[] BlendBuf;
+	}
+	if (xbrz_thread_sync_data) {
+		delete[] xbrz_thread_sync_data;
+		delete[] xbrz_sync_handles;
+	}
+
+	S9xBlit2xSaIFilterDeinit();
+	S9xBlitHQ2xFilterDeinit();
+}
+
 #define R5G6B5 // windows port uses RGB565
 
 #ifdef R5G6B5

win32/render.h

@@ -208,5 +208,6 @@ void RenderMethod(SSurface Src, SSurface Dst, RECT *);
 
 void SelectRenderMethod();
 void InitRenderFilters();
+void DeInitRenderFilters();
 
 #endif

win32/wsnes9x.cpp

@@ -326,6 +326,7 @@ HANDLE SoundEvent;
 ExtList* valid_ext=NULL;
 void MakeExtFile(void);
 void LoadExts(void);
+void ClearExts(void);
 static bool ExtensionIsValid(const TCHAR *filename);
 
 extern FILE *trace_fs;
@@ -3702,15 +3703,16 @@ loop_exit:
 
 	Memory.Deinit();
 
-		S9xGraphicsDeinit();
-		S9xDeinitAPU();
-		WinDeleteRecentGamesList ();
-		DeinitS9x();
+	ClearExts();
 
-#ifdef CHECK_MEMORY_LEAKS
-		_CrtDumpMemoryLeaks();
-#endif
-		return msg.wParam;
+	DeInitRenderFilters();
+
+	S9xGraphicsDeinit();
+	S9xDeinitAPU();
+	WinDeleteRecentGamesList ();
+	DeinitS9x();
+
+	return msg.wParam;
 }
 
 void FreezeUnfreezeDialog(bool8 freeze)
@@ -7048,7 +7050,7 @@ void LoadExts(void)
 				curr->compressed=true;
 			if(strlen(buffer)>1)
 			{
-				curr->extension=new TCHAR[strlen(buffer)-1];
+				curr->extension=new TCHAR[strlen(buffer)];
 				_tcsncpy(curr->extension, _tFromChar(buffer), strlen(buffer)-1);
 				curr->extension[strlen(buffer)-1]='\0';
 			}