carto
/
grpc


			
				
					
						
						
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136
							<!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>GRPC Core: include/grpc/support/cpu.h File 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="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">GRPC Core
   &#160;<span id="projectnumber">6.0.0-dev</span>
   </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 id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_9d7a14d6d9adcbe4c35dbdb88d867e2e.html">grpc</a></li><li class="navelem"><a class="el" href="dir_cad3142e04109052413f2d2a2d1813b0.html">support</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="summary">
<a href="#func-members">Functions</a>  </div>
  <div class="headertitle">
<div class="title">cpu.h File Reference</div>  </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><code>#include &lt;<a class="el" href="support_2port__platform_8h_source.html">grpc/support/port_platform.h</a>&gt;</code><br />
</div>
<p><a href="cpu_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ad02216a0383f381a320c8d183a69bf29"><td class="memItemLeft" align="right" valign="top"><a class="el" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> unsigned&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cpu_8h.html#ad02216a0383f381a320c8d183a69bf29">gpr_cpu_num_cores</a> (void)</td></tr>
<tr class="memdesc:ad02216a0383f381a320c8d183a69bf29"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface providing CPU information for currently running system.  <a href="#ad02216a0383f381a320c8d183a69bf29">More...</a><br /></td></tr>
<tr class="separator:ad02216a0383f381a320c8d183a69bf29"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a751e8c9f891e8b36fb7f22cc39c92c15"><td class="memItemLeft" align="right" valign="top"><a class="el" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> unsigned&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cpu_8h.html#a751e8c9f891e8b36fb7f22cc39c92c15">gpr_cpu_current_cpu</a> (void)</td></tr>
<tr class="memdesc:a751e8c9f891e8b36fb7f22cc39c92c15"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return the CPU on which the current thread is executing; N.B.  <a href="#a751e8c9f891e8b36fb7f22cc39c92c15">More...</a><br /></td></tr>
<tr class="separator:a751e8c9f891e8b36fb7f22cc39c92c15"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Function Documentation</h2>
<a id="a751e8c9f891e8b36fb7f22cc39c92c15"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a751e8c9f891e8b36fb7f22cc39c92c15">&#9670;&nbsp;</a></span>gpr_cpu_current_cpu()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> unsigned gpr_cpu_current_cpu </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Return the CPU on which the current thread is executing; N.B. </p>
<p>This should be considered advisory only - it is possible that the thread is switched to a different CPU at any time. Returns a value in range [0, <a class="el" href="cpu_8h.html#ad02216a0383f381a320c8d183a69bf29" title="Interface providing CPU information for currently running system. ">gpr_cpu_num_cores()</a> - 1] </p>

</div>
</div>
<a id="ad02216a0383f381a320c8d183a69bf29"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad02216a0383f381a320c8d183a69bf29">&#9670;&nbsp;</a></span>gpr_cpu_num_cores()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> unsigned gpr_cpu_num_cores </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Interface providing CPU information for currently running system. </p>
<p>Return the number of CPU cores on the current system. Will return 0 if the information is not available. </p>

</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Thu Jun 28 2018 16:41:45 for GRPC Core by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.13
</small></address>
</body>
</html>