From ce8b99f8d48b7783fd97f3959198f9c54cebec72 Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 11 Nov 2007 19:27:59 +0000
Subject: [PATCH] Fix a sign error in ProfilingScope Add TICK_BUSY mode to
 Application

---
 source/core/application.cpp     | 2 ++
 source/core/application.h       | 3 ++-
 source/debug/profilingscope.cpp | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/source/core/application.cpp b/source/core/application.cpp
index e1a9314..c93475f 100644
--- a/source/core/application.cpp
+++ b/source/core/application.cpp
@@ -133,6 +133,8 @@ int Application::main()
 			sched_yield();
 #endif
 		}
+		else if(loop_mode_==TICK_BUSY)
+			tick();
 	}
 
 	return exit_code;
diff --git a/source/core/application.h b/source/core/application.h
index 81569ad..bd433aa 100644
--- a/source/core/application.h
+++ b/source/core/application.h
@@ -28,7 +28,8 @@ protected:
 		NONE,       /// No main loop - main() will just return
 		SLEEP,      /// Only sleep in the main loop - useful for servers
 		TICK_SLEEP, /// Call tick every iteration, with a short sleep in between
-		TICK_YIELD  /// Call tick every iteration, with sched_yield in between
+		TICK_YIELD, /// Call tick every iteration, with sched_yield in between
+		TICK_BUSY   /// Call tick every iteration
 	};
 
 	class RegBase
diff --git a/source/debug/profilingscope.cpp b/source/debug/profilingscope.cpp
index f92749b..edf1aa3 100644
--- a/source/debug/profilingscope.cpp
+++ b/source/debug/profilingscope.cpp
@@ -15,7 +15,7 @@ ProfilingScope::ProfilingScope(Profiler &p, const string &n):
 
 ProfilingScope::~ProfilingScope()
 {
-	const Time::TimeDelta dt=start_t-Time::now();
+	const Time::TimeDelta dt=Time::now()-start_t;
 	if(parent)
 	{
 		parent->child_t+=dt;
-- 
2.43.0