Sun, 22 Dec 2024 22:10:04 +0100
don't trust that size_t always has word width
it should be the case on all platforms supported by UCX, but it's not strictly defined in POSIX that it must be the case
<!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 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>ucx: UcxMapKey Struct Reference</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> <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="uaplogo.png"/></td> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">ucx </div> <div id="projectbrief">UAP Common Extensions</div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); </script> <div id="main-nav"></div> <!-- 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><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-attribs">Data Fields</a> </div> <div class="headertitle"> <div class="title">UcxMapKey Struct Reference</div> </div> </div><!--header--> <div class="contents"> <p>Internal structure for a key of a <a class="el" href="structUcxMap.html" title="Structure for the UCX map. ">UcxMap</a>. <a href="structUcxMapKey.html#details">More...</a></p> <p><code>#include <<a class="el" href="map_8h_source.html">map.h</a>></code></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> Data Fields</h2></td></tr> <tr class="memitem:ab71d1841e4f538628c00f782267fb6d5"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="structUcxMapKey.html#ab71d1841e4f538628c00f782267fb6d5">data</a></td></tr> <tr class="memdesc:ab71d1841e4f538628c00f782267fb6d5"><td class="mdescLeft"> </td><td class="mdescRight">The key data. <a href="#ab71d1841e4f538628c00f782267fb6d5">More...</a><br /></td></tr> <tr class="separator:ab71d1841e4f538628c00f782267fb6d5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a504d46caa45c79cd87ff8cd835654270"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structUcxMapKey.html#a504d46caa45c79cd87ff8cd835654270">len</a></td></tr> <tr class="memdesc:a504d46caa45c79cd87ff8cd835654270"><td class="mdescLeft"> </td><td class="mdescRight">The length of the key data. <a href="#a504d46caa45c79cd87ff8cd835654270">More...</a><br /></td></tr> <tr class="separator:a504d46caa45c79cd87ff8cd835654270"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a34c1f8fec98174583944fffd30e7c913"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structUcxMapKey.html#a34c1f8fec98174583944fffd30e7c913">hash</a></td></tr> <tr class="memdesc:a34c1f8fec98174583944fffd30e7c913"><td class="mdescLeft"> </td><td class="mdescRight">The hash value of the key data. <a href="#a34c1f8fec98174583944fffd30e7c913">More...</a><br /></td></tr> <tr class="separator:a34c1f8fec98174583944fffd30e7c913"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Internal structure for a key of a <a class="el" href="structUcxMap.html" title="Structure for the UCX map. ">UcxMap</a>. </p> </div><h2 class="groupheader">Field Documentation</h2> <a id="ab71d1841e4f538628c00f782267fb6d5"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab71d1841e4f538628c00f782267fb6d5">◆ </a></span>data</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void* UcxMapKey::data</td> </tr> </table> </div><div class="memdoc"> <p>The key data. </p> </div> </div> <a id="a34c1f8fec98174583944fffd30e7c913"></a> <h2 class="memtitle"><span class="permalink"><a href="#a34c1f8fec98174583944fffd30e7c913">◆ </a></span>hash</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int UcxMapKey::hash</td> </tr> </table> </div><div class="memdoc"> <p>The hash value of the key data. </p> </div> </div> <a id="a504d46caa45c79cd87ff8cd835654270"></a> <h2 class="memtitle"><span class="permalink"><a href="#a504d46caa45c79cd87ff8cd835654270">◆ </a></span>len</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">size_t UcxMapKey::len</td> </tr> </table> </div><div class="memdoc"> <p>The length of the key data. </p> </div> </div> <hr/>The documentation for this struct was generated from the following file:<ul> <li>/home/mike/workspace/c/ucx/src/ucx/<a class="el" href="map_8h_source.html">map.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Dec 19 2019 19:58:24 for ucx by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.13 </small></address> </body> </html>