dash-docs/en/doxygen/html/glibcxx__sanity_8cpp_source.html

110 lines
14 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.14"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Dash Core: src/compat/glibcxx_sanity.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(document).ready(initResizable);
/* @license-end */</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectlogo"><img alt="Logo" src="bitcoin_logo_doxygen.png"/></td>
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">Dash Core
&#160;<span id="projectnumber">0.12.2.1</span>
</div>
<div id="projectbrief">P2P Digital Currency</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.14 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'Search');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('glibcxx__sanity_8cpp_source.html','');});
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle">
<div class="title">glibcxx_sanity.cpp</div> </div>
</div><!--header-->
<div class="contents">
<a href="glibcxx__sanity_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Copyright (c) 2009-2014 The Bitcoin Core developers</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Distributed under the MIT software license, see the accompanying</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// file COPYING or http://www.opensource.org/licenses/mit-license.php.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;</div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="preprocessor">#include &lt;list&gt;</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#include &lt;locale&gt;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="preprocessor">#include &lt;stdexcept&gt;</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;</div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="keyword">namespace</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;{</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// trigger: use ctype&lt;char&gt;::widen to trigger ctype&lt;char&gt;::_M_widen_init().</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// test: convert a char from narrow to wide and back. Verify that the result</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// matches the original.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="keywordtype">bool</span> sanity_test_widen(<span class="keywordtype">char</span> testchar)</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;{</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; <span class="keyword">const</span> std::ctype&lt;char&gt;&amp; <a class="code" href="namespacetest.html">test</a>(std::use_facet&lt;std::ctype&lt;char&gt; &gt;(std::locale()));</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacetest.html">test</a>.narrow(<a class="code" href="namespacetest.html">test</a>.widen(testchar), <span class="charliteral">&#39;b&#39;</span>) == testchar;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;}</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment">// trigger: use list::push_back and list::pop_back to trigger _M_hook and</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment">// _M_unhook.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment">// test: Push a sequence of integers into a list. Pop them off and verify that</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment">// they match the original sequence.</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keywordtype">bool</span> sanity_test_list(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size)</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;{</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; std::list&lt;unsigned int&gt; <a class="code" href="namespacetest.html">test</a>;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i != size; ++i)</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <a class="code" href="namespacetest.html">test</a>.push_back(i + 1);</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespacetest.html">test</a>.size() != size)</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keywordflow">while</span> (!<a class="code" href="namespacetest.html">test</a>.empty()) {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespacetest.html">test</a>.back() != <a class="code" href="namespacetest.html">test</a>.size())</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <a class="code" href="namespacetest.html">test</a>.pop_back();</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; }</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;}</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;} <span class="comment">// anon namespace</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="comment">// trigger: string::at(x) on an empty string to trigger __throw_out_of_range_fmt.</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="comment">// test: force std::string to throw an out_of_range exception. Verify that</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="comment">// it&#39;s caught correctly.</span></div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="glibcxx__sanity_8cpp.html#a73a18ad4043c4cb690074feed1724a7e"> 46</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="glibcxx__sanity_8cpp.html#a73a18ad4043c4cb690074feed1724a7e">sanity_test_range_fmt</a>()</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;{</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; std::string <a class="code" href="namespacetest.html">test</a>;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keywordflow">try</span> {</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <a class="code" href="namespacetest.html">test</a>.at(1);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; } <span class="keywordflow">catch</span> (<span class="keyword">const</span> std::out_of_range&amp;) {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; } <span class="keywordflow">catch</span> (...) {</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; }</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;}</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="sanity_8h.html#a27574b50d8065308bac0ac675586fd02"> 58</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="glibcxx__sanity_8cpp.html#a27574b50d8065308bac0ac675586fd02">glibcxx_sanity_test</a>()</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;{</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">return</span> sanity_test_widen(<span class="charliteral">&#39;a&#39;</span>) &amp;&amp; sanity_test_list(100) &amp;&amp; <a class="code" href="glibcxx__sanity_8cpp.html#a73a18ad4043c4cb690074feed1724a7e">sanity_test_range_fmt</a>();</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;}</div><div class="ttc" id="glibcxx__sanity_8cpp_html_a73a18ad4043c4cb690074feed1724a7e"><div class="ttname"><a href="glibcxx__sanity_8cpp.html#a73a18ad4043c4cb690074feed1724a7e">sanity_test_range_fmt</a></div><div class="ttdeci">bool sanity_test_range_fmt()</div><div class="ttdef"><b>Definition:</b> <a href="glibcxx__sanity_8cpp_source.html#l00046">glibcxx_sanity.cpp:46</a></div></div>
<div class="ttc" id="namespacetest_html"><div class="ttname"><a href="namespacetest.html">test</a></div><div class="ttdoc">-security-check </div></div>
<div class="ttc" id="glibcxx__sanity_8cpp_html_a27574b50d8065308bac0ac675586fd02"><div class="ttname"><a href="glibcxx__sanity_8cpp.html#a27574b50d8065308bac0ac675586fd02">glibcxx_sanity_test</a></div><div class="ttdeci">bool glibcxx_sanity_test()</div><div class="ttdef"><b>Definition:</b> <a href="glibcxx__sanity_8cpp_source.html#l00058">glibcxx_sanity.cpp:58</a></div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_e0d9a1a8dc7b58b67a018a0424bd8033.html">compat</a></li><li class="navelem"><a class="el" href="glibcxx__sanity_8cpp.html">glibcxx_sanity.cpp</a></li>
<li class="footer">Generated on Thu Dec 14 2017 13:15:02 for Dash Core by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.14 </li>
</ul>
</div>
</body>
</html>