Well, I've received complaints about my other errors, but nothing about

the build rules, so I'm assuming they're at least not blowing up at anyone.

Enabling the debug crash window.

More details will go to sm-devs.

stepmania/src/StepMania.cpp

@@ -55,6 +55,8 @@
 #include "NoteData.h"
 #include "Notes.h"
 
+#include "tls.h"
+#include "crash.h"
 
 #include "dxerr8.h"
 //#include <Afxdisp.h>
@@ -133,12 +135,34 @@ void StructuredExceptionHandler(unsigned int uCode,
 	}
 	throw std::exception(msg);
 }
+void SplitCommandLine(const char *lpCmdLine, CStringArray &aCmds) {
+    const char *s = lpCmdLine;
+
+	/* Split a string on whitespace, but never between quotes. */
+    while(*s) {
+		CString cmd;
+
+		while( isspace(*s) ) s++;
+
+		bool quoted = false;
+		while( *s && (quoted || !isspace(*s)) )
+		{
+			cmd += *s;
+            if (*s == '"')
+                    quoted = !quoted;
+			s++;
+		}
+
+		if(cmd.GetLength())
+			aCmds.Add(cmd);
+	}
+}
 
 //-----------------------------------------------------------------------------
 // Name: WinMain()
 // Desc: Application entry point
 //-----------------------------------------------------------------------------
-int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE, LPSTR, int nCmdShow )
+int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE, LPSTR CmdLine, int nCmdShow )
 {
 	_set_se_translator( StructuredExceptionHandler );
 
@@ -146,6 +170,17 @@ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE, LPSTR, int nCmdShow )
 #ifdef _DEBUG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF|_CRTDBG_LEAK_CHECK_DF);
 #endif
+	
+	SetUnhandledExceptionFilter(CrashHandler);
+	InitThreadData("Main thread");
+	VDCHECKPOINT;
+
+	CStringArray Cmds;
+	SplitCommandLine(CmdLine, Cmds);
+	for(int i = 0; i < Cmds.GetSize(); ++i)
+	{
+		if(Cmds[i] == "--fsck") { crash(); exit( 0 ); }
+	}
 
 #ifndef _DEBUG
 	try
@@ -304,14 +339,6 @@ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE, LPSTR, int nCmdShow )
 	{
 		g_sErrorString = e.what();
 	}
-	catch( exception e )
-	{
-		g_sErrorString = e.what();
-	}
-	catch( ... )
-	{
-		g_sErrorString = "Unknown exception";
-	}
 
 	if( g_sErrorString != "" )
 	{