Remove orphaned 32bit Windows code from slplugin.cpp

1 files changed, 4 insertions, 23 deletions

diff --git a/indra/llplugin/slplugin/slplugin.cpp b/indra/llplugin/slplugin/slplugin.cpp
index 5c54705c71..bf5e223181 100644
--- a/indra/llplugin/slplugin/slplugin.cpp
+++ b/indra/llplugin/slplugin/slplugin.cpp
@@ -88,22 +88,6 @@ LONG WINAPI myWin32ExceptionHandler( struct _EXCEPTION_POINTERS* exception_infop
 	return EXCEPTION_EXECUTE_HANDLER;
 }
 
-// Taken from : http://blog.kalmbachnet.de/?postid=75
-// The MSVC 2005 CRT forces the call of the default-debugger (normally Dr.Watson)
-// even with the other exception handling code. This (terrifying) piece of code
-// patches things so that doesn't happen.
-LPTOP_LEVEL_EXCEPTION_FILTER WINAPI MyDummySetUnhandledExceptionFilter(
-	LPTOP_LEVEL_EXCEPTION_FILTER lpTopLevelExceptionFilter )
-{
-	return NULL;
-}
-
-BOOL PreventSetUnhandledExceptionFilter()
-{
-	// remove the scary stuff that also isn't supported on 64 bit Windows
-	return TRUE;
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 //	Hook our exception handler and replace the system one
 void initExceptionHandler()
@@ -112,7 +96,6 @@ void initExceptionHandler()
 
 	// save old exception handler in case we need to restore it at the end
 	prev_filter = SetUnhandledExceptionFilter( myWin32ExceptionHandler );
-	PreventSetUnhandledExceptionFilter();
 }
 
 bool checkExceptionHandler()
@@ -121,18 +104,16 @@ bool checkExceptionHandler()
 	LPTOP_LEVEL_EXCEPTION_FILTER prev_filter;
 	prev_filter = SetUnhandledExceptionFilter(myWin32ExceptionHandler);
 
-	PreventSetUnhandledExceptionFilter();
-
 	if (prev_filter != myWin32ExceptionHandler)
 	{
 		LL_WARNS("AppInit") << "Our exception handler (" << (void *)myWin32ExceptionHandler << ") replaced with " << prev_filter << "!" << LL_ENDL;
 		ok = false;
 	}
 
-	if (prev_filter == NULL)
+	if (prev_filter == nullptr)
 	{
-		ok = FALSE;
-		if (NULL == myWin32ExceptionHandler)
+		ok = false;
+		if (nullptr == myWin32ExceptionHandler)
 		{
 			LL_WARNS("AppInit") << "Exception handler uninitialized." << LL_ENDL;
 		}
@@ -245,7 +226,7 @@ int main(int argc, char **argv)
 		F64 elapsed = timer.getElapsedTimeF64();
 		F64 remaining = plugin->getSleepTime() - elapsed;
 
-		if(remaining <= 0.0f)
+		if(remaining <= 0.0)
 		{
 			// We've already used our full allotment.
 //			LL_INFOS("slplugin") << "elapsed = " << elapsed * 1000.0f << " ms, remaining = " << remaining * 1000.0f << " ms, not sleeping" << LL_ENDL;