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<div id="projectname">Crypto++
 <span id="projectnumber">7.0</span>
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<div id="projectbrief">Free C++ class library of cryptographic schemes</div>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="class_call_stack-members.html">List of all members</a> </div>
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<div class="title">CallStack Class Reference</div> </div>
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<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for CallStack:</div>
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<img src="class_call_stack.png" usemap="#CallStack_map" alt=""/>
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<area href="class_call_stack_with_nr.html" alt="CallStackWithNr" shape="rect" coords="0,56,105,80"/>
<area href="class_call_stack_with_str.html" alt="CallStackWithStr" shape="rect" coords="115,56,220,80"/>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
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 </td><td class="memItemRight" valign="bottom"><b>CallStack</b> (char const *i, <a class="el" href="class_call_stack.html">CallStack</a> const *p)</td></tr>
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<a class="el" href="class_call_stack.html">CallStack</a> const * </td><td class="memItemRight" valign="bottom"><b>Prev</b> () const</td></tr>
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virtual std::string </td><td class="memItemRight" valign="bottom"><b>Format</b> () const</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A simple unidirectional linked list with m_prev == 0 to indicate the final entry. The aim of this implementation is to provide a very lightweight and practical tracing mechanism with a low performance impact. Functions and methods supporting this call-stack mechanism would take a parameter of the form "CallStack const& callStack", and would pass this parameter to subsequent functions they call using the construct:</p>
<p>SubFunc(arg1, arg2, <a class="el" href="class_call_stack.html">CallStack</a>("my func at place such and such", &callStack));</p>
<p>The advantage of this approach is that it is easy to use and should be very efficient, involving no allocation from the heap, just a linked list of stack objects containing pointers to static ASCIIZ strings (or possibly additional but simple data if derived). </p>
<p class="definition">Definition at line <a class="el" href="wait_8h_source.html#l00124">124</a> of file <a class="el" href="wait_8h_source.html">wait.h</a>.</p>
</div><hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="wait_8h_source.html">wait.h</a></li>
<li><a class="el" href="wait_8cpp_source.html">wait.cpp</a></li>
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