<!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 1.8.11"/> <title>FGx: src/utilities/quazip/quacrc32.h 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="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> <script type="text/javascript"> $(document).ready(function() { init_search(); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is 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id="MSearchResults"> </iframe> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_7b5d38f1875f1b693f62ca6a108a1129.html">utilities</a></li><li class="navelem"><a class="el" href="dir_cea8b7126eec1aef597e839a92aa35b9.html">quazip</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">quacrc32.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef QUACRC32_H</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define QUACRC32_H</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "quachecksum32.h"</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00011"></a><span class="lineno"><a class="line" href="classQuaCrc32.html"> 11</a></span> <span class="keyword">class </span>QUAZIP_EXPORT <a class="code" href="classQuaCrc32.html">QuaCrc32</a> : <span class="keyword">public</span> <a class="code" href="classQuaChecksum32.html">QuaChecksum32</a> {</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  <a class="code" href="classQuaCrc32.html">QuaCrc32</a>();</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  quint32 <a class="code" href="classQuaChecksum32.html#a14d800fcfd55b2ae11ef07d3924fe0b1">calculate</a>(<span class="keyword">const</span> QByteArray &data);</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  <span class="keywordtype">void</span> <a class="code" href="classQuaChecksum32.html#ad3f5db3c76b00069db9bda333cb49d57">reset</a>();</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <span class="keywordtype">void</span> <a class="code" href="classQuaChecksum32.html#a63a6ed3171f9243214d307da67557f7e">update</a>(<span class="keyword">const</span> QByteArray &buf);</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  quint32 <a class="code" href="classQuaChecksum32.html#afd836e7534194fce08356be6a8336da7">value</a>();</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  quint32 checksum;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> };</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#endif //QUACRC32_H</span></div><div class="ttc" id="classQuaChecksum32_html_a14d800fcfd55b2ae11ef07d3924fe0b1"><div class="ttname"><a href="classQuaChecksum32.html#a14d800fcfd55b2ae11ef07d3924fe0b1">QuaChecksum32::calculate</a></div><div class="ttdeci">virtual quint32 calculate(const QByteArray &data)=0</div><div class="ttdoc">Calculates the checksum for data. </div></div> <div class="ttc" id="classQuaChecksum32_html_afd836e7534194fce08356be6a8336da7"><div class="ttname"><a href="classQuaChecksum32.html#afd836e7534194fce08356be6a8336da7">QuaChecksum32::value</a></div><div class="ttdeci">virtual quint32 value()=0</div><div class="ttdoc">Value of the checksum calculated for the stream passed throw update(). </div></div> <div class="ttc" id="classQuaChecksum32_html"><div class="ttname"><a href="classQuaChecksum32.html">QuaChecksum32</a></div><div class="ttdoc">Checksum interface. </div><div class="ttdef"><b>Definition:</b> quachecksum32.h:28</div></div> <div class="ttc" id="classQuaChecksum32_html_a63a6ed3171f9243214d307da67557f7e"><div class="ttname"><a href="classQuaChecksum32.html#a63a6ed3171f9243214d307da67557f7e">QuaChecksum32::update</a></div><div class="ttdeci">virtual void update(const QByteArray &buf)=0</div><div class="ttdoc">Updates the calculated checksum for the stream. </div></div> <div class="ttc" id="classQuaCrc32_html"><div class="ttname"><a href="classQuaCrc32.html">QuaCrc32</a></div><div class="ttdoc">CRC32 checksum. </div><div class="ttdef"><b>Definition:</b> quacrc32.h:11</div></div> <div class="ttc" id="classQuaChecksum32_html_ad3f5db3c76b00069db9bda333cb49d57"><div class="ttname"><a href="classQuaChecksum32.html#ad3f5db3c76b00069db9bda333cb49d57">QuaChecksum32::reset</a></div><div class="ttdeci">virtual void reset()=0</div><div class="ttdoc">Resets the calculation on a checksun for a stream. </div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Feb 4 2016 13:59:22 for FGx by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.11 </small></address> </body> </html>