From 5cf99e306ad3917834fc7cde85f1e5a5443a1804 Mon Sep 17 00:00:00 2001
From: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
Date: Wed, 10 Dec 2008 02:36:28 -0800
Subject: [PATCH] bug 441: double precision issue on x86 32bit systems.

---
 src/applications/onoff/onoff-application.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/applications/onoff/onoff-application.cc b/src/applications/onoff/onoff-application.cc
index 0f1bd98b2..d3c6bf91f 100644
--- a/src/applications/onoff/onoff-application.cc
+++ b/src/applications/onoff/onoff-application.cc
@@ -165,7 +165,8 @@ void OnOffApplication::CancelEvents ()
     { // Cancel the pending send packet event
       // Calculate residual bits since last packet sent
       Time delta(Simulator::Now() - m_lastStartTime);
-      m_residualBits += (uint32_t)(m_cbrRate.GetBitRate() * delta.GetSeconds());
+      Scalar bits = delta * Scalar (m_cbrRate.GetBitRate ()) / Seconds (1.0);
+      m_residualBits += (uint32_t)bits.GetDouble ();
     }
   Simulator::Cancel(m_sendEvent);
   Simulator::Cancel(m_startStopEvent);