From: Christian Linke <christian.linke@bmw.de>
Date: Tue, 5 Mar 2013 12:58:27 +0000 (+0100)
Subject: * online coding fixed overflow of handles
X-Git-Tag: accepted/tizen/ivi/20140919.141601~89
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7a78918ef0876128215502007597c7808c7fa340;p=profile%2Fivi%2Fgenivi%2Fgenivi-audio-manager.git

* online coding fixed overflow of handles

Signed-off-by: Christian Linke <christian.linke@bmw.de>
---

diff --git a/AudioManagerDaemon/src/CAmRoutingSender.cpp b/AudioManagerDaemon/src/CAmRoutingSender.cpp
index 75d5052..d6ea25e 100644
--- a/AudioManagerDaemon/src/CAmRoutingSender.cpp
+++ b/AudioManagerDaemon/src/CAmRoutingSender.cpp
@@ -533,9 +533,13 @@ am_Error_e CAmRoutingSender::getListHandles(std::vector<am_Handle_s> & listHandl
 am_Handle_s CAmRoutingSender::createHandle(const am_handleData_c& handleData, const am_Handle_e type)
 {
     am_Handle_s handle;
-    handle.handle = ++mHandleCount; //todo: handle overflows here...
+    if (++mHandleCount>=1024) //defined by 10 bit (out if structure!)
+        mHandleCount=1;
+    handle.handle = mHandleCount;
     handle.handleType = type;
     mlistActiveHandles.insert(std::make_pair(handle, handleData));
+    if ((mlistActiveHandles.size()%100) == 0)
+        logInfo("CAmRoutingSender::createHandle warning: too many open handles, number of handles: ", mlistActiveHandles.size());
     return (handle);
 }