| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://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 1.8.17"/><meta name="viewport" content="width=device-width, initial-scale=1"/><title>GRPC Core: include/grpc/support/cpu.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><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    <span id="projectnumber">11.0.0</span>   </div>  </td> </tr> </tbody></table></div><!-- end header part --><!-- Generated by Doxygen 1.8.17 --><script type="text/javascript">/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&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&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><!-- 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="headertitle"><div class="title">cpu.h</div>  </div></div><!--header--><div class="contents"><a href="cpu_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span> <span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment"> * Copyright 2015 gRPC authors.</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment"> *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span> <span class="comment"> * you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span> <span class="comment"> * You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span> <span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment"> *     http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span> <span class="comment"> *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span> <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span> <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span> <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span> <span class="comment"> * See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="comment"> * limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span> <span class="comment"> */</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>  </div><div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="preprocessor">#ifndef GRPC_SUPPORT_CPU_H</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span> <span class="preprocessor">#define GRPC_SUPPORT_CPU_H</span></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="preprocessor">#include <<a class="code" href="support_2port__platform_8h.html">grpc/support/port_platform.h</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>  </div><div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>  </div><div class="line"><a name="l00032"></a><span class="lineno">   32</span> <a class="code" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> <span class="keywordtype">unsigned</span> <a class="code" href="cpu_8h.html#ad02216a0383f381a320c8d183a69bf29">gpr_cpu_num_cores</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>  </div><div class="line"><a name="l00038"></a><span class="lineno">   38</span> <a class="code" href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a> <span class="keywordtype">unsigned</span> <a class="code" href="cpu_8h.html#a751e8c9f891e8b36fb7f22cc39c92c15">gpr_cpu_current_cpu</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>  </div><div class="line"><a name="l00040"></a><span class="lineno">   40</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span> }  <span class="comment">// extern "C"</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>  </div><div class="line"><a name="l00044"></a><span class="lineno">   44</span> <span class="preprocessor">#endif </span><span class="comment">/* GRPC_SUPPORT_CPU_H */</span><span class="preprocessor"></span></div></div><!-- fragment --></div><!-- contents --><div class="ttc" id="acpu_8h_html_a751e8c9f891e8b36fb7f22cc39c92c15"><div class="ttname"><a href="cpu_8h.html#a751e8c9f891e8b36fb7f22cc39c92c15">gpr_cpu_current_cpu</a></div><div class="ttdeci">GPRAPI unsigned gpr_cpu_current_cpu(void)</div><div class="ttdoc">Return the CPU on which the current thread is executing; N.B.</div></div><div class="ttc" id="acpu_8h_html_ad02216a0383f381a320c8d183a69bf29"><div class="ttname"><a href="cpu_8h.html#ad02216a0383f381a320c8d183a69bf29">gpr_cpu_num_cores</a></div><div class="ttdeci">GPRAPI unsigned gpr_cpu_num_cores(void)</div><div class="ttdoc">Interface providing CPU information for currently running system.</div></div><div class="ttc" id="aimpl_2codegen_2port__platform_8h_html_af89d3610372fc35178e83e06916aa808"><div class="ttname"><a href="impl_2codegen_2port__platform_8h.html#af89d3610372fc35178e83e06916aa808">GPRAPI</a></div><div class="ttdeci">#define GPRAPI</div><div class="ttdef"><b>Definition:</b> port_platform.h:579</div></div><div class="ttc" id="asupport_2port__platform_8h_html"><div class="ttname"><a href="support_2port__platform_8h.html">port_platform.h</a></div></div><!-- start footer part --><hr class="footer"/><address class="footer"><small>Generated on Tue Aug 18 2020 16:24:46 for GRPC Core by  <a href="http://www.doxygen.org/index.html"><img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.17</small></address></body></html>
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