X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fcore%2Fapplication.cpp;h=0ef3443e8eac4fab7173b15df42c9cd1360b4e88;hp=7e92dbdf3d552574fbb279b17abc7bf56edfbec2;hb=015d9ccbae576049e392b4dbc3017e00d8df3c49;hpb=fe77fc6b869a71bf94d501a0762579f4ddbc5094

diff --git a/source/core/application.cpp b/source/core/application.cpp
index 7e92dbd..0ef3443 100644
--- a/source/core/application.cpp
+++ b/source/core/application.cpp
@@ -1,4 +1,5 @@
-/*
+/* $Id$
+
 This file is part of libmspcore
 Copyright © 2006 Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
@@ -6,6 +7,7 @@ Distributed under the LGPL
 #include <signal.h>
 #include <iostream>
 #include "../time/units.h"
+#include "../time/utils.h"
 #include "application.h"
 #include "error.h"
 
@@ -46,9 +48,20 @@ int Application::run(int argc, char **argv)
 		return 1;
 	}
 
-	int result=app_->main();
-	delete app_;
-	return result;
+	try
+	{
+		int result=app_->main();
+		delete app_;
+		return result;
+	}
+	catch(const exception &e)
+	{
+		cerr<<"An uncaught exception occurred.\n";
+		cerr<<"  type:   "<<typeid(e).name()<<'\n';
+		cerr<<"  what(): "<<e.what()<<'\n';
+		delete app_;
+		throw;
+	}
 }
 
 /**
@@ -62,7 +75,7 @@ will blame the programmer for being lazy.
 void Application::usage(const char *reason, const char *, bool)
 {
 	if(reason)
-		cerr<<reason<<'\n';
+		cerr<<"UsageError: "<<reason<<'\n';
 	cerr<<"The programmer was lazy and didn't write a usage() function for this application.\n";
 }
 
@@ -92,7 +105,7 @@ int Application::main()
 		else if(loop_mode_==TICK_SLEEP)
 		{
 			tick();
-			sleep(Time::msec);
+			Time::sleep(Time::msec);
 		}
 		else if(loop_mode_==TICK_YIELD)
 		{