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debuggercdi/com.nokia.carbide.cpp.debug.crashdebugger/html/DebuggingInformation/CrashDebuggerThreadProcessMemoryStackUseful.guide04.html
author timkelly
Thu, 10 Dec 2009 13:45:47 -0600
branchRCL_2_4
changeset 671 80524b72f957
parent 0 fb279309251b
child 990 5d016a880824
child 1024 48b401835d0a
permissions -rw-r--r--
Add S60 5.2 support.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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	"http://www.w3.org/TR/html4/loose.dtd">
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	<html><head>
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	<title>Thread and Process Exit Information Summary</title>
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	<link href="sysdoc-eclipse.css" type="text/css" rel="stylesheet" media="screen">
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	<link href="sysdoc-eclipse.css" type="text/css" rel="stylesheet" media="print">
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	<link href="../../book.css" type="text/css" rel="stylesheet" >
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<div class="Head2">
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  <h2>Thread and Process Exit Information Summary</h2>
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</div><div>
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<p>
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User threads and processes have &#8220;exit information&#8221;. When a thread or
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process terminates the reason for the termination is found in the exit
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information. For example, a panic will store the panic category and reason in
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the exit information. Exit information has three parts: the exit type, exit
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reason and exit category.
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</p>
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<p>
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Exit type is defined by the TExitType enum.
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</p>
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<p>
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When a thread or process is created, its exit type is set to 3. An exit
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type of 3 indicates that the thread is still active, though not necessarily
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running. If the thread terminates for any reason, then the exit type is changed
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to reflect the cause of the exit.
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</p>
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<p>
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Once the thread or process has exited, the exit reason and exit type
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fields will contain useful information. The contents depends on the type of
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exit.
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</p>
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<p>
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Note that if the main thread in a process exits, then the process will
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exit with the same exit information as the thread.
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</p>
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</div>













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<div class="Head3">













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<h3><span class="Bodytext"><a name="1.6.8"></a></span>Exit category: Terminate</h3>













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</div><div>













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<p>













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if RThread::Terminate() or RProcess::Terminate() is called, then the exit category is













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Terminate, and the exit reason is the value of the













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aReason argument passed to these functions. 













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</p>













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</div>













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<div class="Head3">













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<h3><span class="Bodytext"><a name="1.6.9"></a></span>Exit category: Kill</h3>













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</div><div>













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<p>













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If RThread::Kill() or RProcess::Kill() is called, then the exit category is













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Kill, and the exit reason is the value of the aReason













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argument passed to these functions. 













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</p>













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</div>













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<div class="Head3">













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<h3><span class="Bodytext"><a name="1.6.10"></a></span>Exit category: panic</h3>













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</div><div>













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<p>













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If a thread panics, then the exit category is panic, and













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the exit reason is the panic number. For example a USER-19 panic would give the













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following exit information: 













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</p>













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<p class="listing">exit type = 2<br>













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  exit category = “USER”<br>exit reason = 19</p>













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</div><div class="Head2"></div><div></div>













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<div id="footer">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. <br>License: <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a></div>













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	   </body>













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	   </html>













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FCL/sftools/dev/ide/carbidecpp