src/jitapi/ijit_isprofilingactive.html - external/github.com/intel/ittapi - Git at Google



 <!DOCTYPE html>
 <html class="writer-html5" lang="en" data-content_root="../../">
 <head>
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />

   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <title>iJIT_IsProfilingActive &mdash; ITT/JIT APIs Documentation  documentation</title>
       <link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=80d5e7a1" />
       <link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=9edc463e" />


     <link rel="canonical" href="https://intel.github.io/ittapi/src/jitapi/ijit_isprofilingactive.html" />
       <script src="../../_static/jquery.js?v=5d32c60e"></script>
       <script src="../../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
       <script src="../../_static/documentation_options.js?v=5929fcd5"></script>
       <script src="../../_static/doctools.js?v=fd6eb6e6"></script>
       <script src="../../_static/sphinx_highlight.js?v=6ffebe34"></script>
     <script src="../../_static/js/theme.js"></script>
     <link rel="index" title="Index" href="../../genindex.html" />
     <link rel="search" title="Search" href="../../search.html" />
     <link rel="next" title="iJIT GetNewMethodID" href="ijit_-getnewmethodid.html" />
     <link rel="prev" title="iJIT_NotifyEvent" href="ijit_notifyevent.html" />
 </head>

 <body class="wy-body-for-nav">
   <div class="wy-grid-for-nav">
     <nav data-toggle="wy-nav-shift" class="wy-nav-side">
       <div class="wy-side-scroll">
         <div class="wy-side-nav-search" >


           <a href="../../index.html" class="icon icon-home">
             ITT/JIT APIs Documentation
           </a>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
     <input type="text" name="q" placeholder="Search docs" aria-label="Search docs" />
     <input type="hidden" name="check_keywords" value="yes" />
     <input type="hidden" name="area" value="default" />
   </form>
 </div>
         </div><div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="Navigation menu">
               <p class="caption" role="heading"><span class="caption-text">Contents:</span></p>
 <ul class="current">
 <li class="toctree-l1"><a class="reference internal" href="../overview.html">Overview</a></li>
 <li class="toctree-l1"><a class="reference internal" href="../build.html">Build from Source Code</a></li>
 <li class="toctree-l1 current"><a class="reference internal" href="../api-support.html">Use the ITT/JIT APIs</a><ul class="current">
 <li class="toctree-l2 current"><a class="reference internal" href="../api-support.html#c-c-api-usage-and-reference">C/C++ API Usage and Reference:</a><ul class="current">
 <li class="toctree-l3"><a class="reference internal" href="../itt-api-support.html">Instrumentation and Tracing Technology (ITT) API</a></li>
 <li class="toctree-l3 current"><a class="reference internal" href="../jit-api-support.html">Just-In-Time (JIT) API</a><ul class="current">
 <li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#environment-variables-in-the-jit-profiling-api">Environment Variables in the JIT Profiling API</a></li>
 <li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#profile-trace-based-and-method-based-jit-compiled-code">Profile Trace-based and Method-based JIT-compiled Code</a></li>
 <li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#analyze-split-functions">Analyze Split Functions</a></li>
 <li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#explore-inline-functions">Explore Inline Functions</a></li>
 <li class="toctree-l4 current"><a class="reference internal" href="../jit-api-support.html#learn-more">Learn More</a></li>
 </ul>
 </li>
 </ul>
 </li>
 <li class="toctree-l2"><a class="reference internal" href="../api-support.html#other-language-api-bindings">Other Language API Bindings:</a></li>
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="../ref_collector.html">ITT API Reference Collector</a></li>
 <li class="toctree-l1"><a class="reference external" href="https://github.com/intel/ittapi">GitHub Project</a></li>
 </ul>

         </div>
       </div>
     </nav>

     <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"><nav class="wy-nav-top" aria-label="Mobile navigation menu" >
           <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
           <a href="../../index.html">ITT/JIT APIs Documentation</a>
       </nav>

       <div class="wy-nav-content">
         <div class="rst-content style-external-links">
           <div role="navigation" aria-label="Page navigation">
   <ul class="wy-breadcrumbs">
       <li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
           <li class="breadcrumb-item"><a href="../api-support.html">Use the ITT/JIT APIs</a></li>
           <li class="breadcrumb-item"><a href="../jit-api-support.html">Just-In-Time (JIT) API</a></li>
           <li class="breadcrumb-item"><a href="../jit-api-reference.html">JIT API Reference</a></li>
       <li class="breadcrumb-item active">iJIT_IsProfilingActive</li>
       <li class="wy-breadcrumbs-aside">
             <a href="../../_sources/src/jitapi/ijit_isprofilingactive.rst.txt" rel="nofollow"> View page source</a>
       </li>
   </ul>
   <hr/>
 </div>
           <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
            <div itemprop="articleBody">

   <section id="ijit-isprofilingactive">
 <span id="id1"></span><h1>iJIT_IsProfilingActive<a class="headerlink" href="#ijit-isprofilingactive" title="Link to this heading"></a></h1>
 <p>Returns the current mode of the agent.</p>
 <section id="syntax">
 <h2>Syntax<a class="headerlink" href="#syntax" title="Link to this heading"></a></h2>
 <div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="n">iJIT_IsProfilingActiveFlags</span><span class="w"> </span><span class="n">JITAPI</span><span class="w"> </span><span class="n">iJIT</span><span class="w"> </span><span class="n">IsProfilingActive</span><span class="p">(</span><span class="kt">void</span><span class="p">);</span>
 </pre></div>
 </div>
 </section>
 <section id="description">
 <h2>Description<a class="headerlink" href="#description" title="Link to this heading"></a></h2>
 <p>The <code class="docutils literal notranslate"><span class="pre">iJIT_IsProfilingActive</span></code> function returns the current mode of the agent.</p>
 </section>
 <section id="input-parameters">
 <h2>Input Parameters<a class="headerlink" href="#input-parameters" title="Link to this heading"></a></h2>
 <p>None</p>
 </section>
 <section id="return-values">
 <h2>Return Values<a class="headerlink" href="#return-values" title="Link to this heading"></a></h2>
 <p><code class="docutils literal notranslate"><span class="pre">iJIT_SAMPLING_ON</span></code>, indicating that agent is running, or
 <code class="docutils literal notranslate"><span class="pre">iJIT_NOTHING_RUNNING</span></code> if no agent is running.</p>
 </section>
 </section>


            </div>
           </div>
           <footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
         <a href="ijit_notifyevent.html" class="btn btn-neutral float-left" title="iJIT_NotifyEvent" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
         <a href="ijit_-getnewmethodid.html" class="btn btn-neutral float-right" title="iJIT GetNewMethodID" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
     </div>

   <hr/>

   <div role="contentinfo">
     <p>&#169; Copyright 2026 Intel Corporation.</p>
   </div>

   Built with <a href="https://www.sphinx-doc.org/">Sphinx</a> using a
     <a href="https://github.com/readthedocs/sphinx_rtd_theme">theme</a>
     provided by <a href="https://readthedocs.org">Read the Docs</a>.


 </footer>
         </div>
       </div>
     </section>
   </div>
   <script>
       jQuery(function () {
           SphinxRtdTheme.Navigation.enable(true);
       });
   </script>

 </body>
 </html>


	<!DOCTYPE html>
	<html class="writer-html5" lang="en" data-content_root="../../">
	<head>
	<meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />

	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>iJIT_IsProfilingActive — ITT/JIT APIs Documentation documentation</title>
	<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=80d5e7a1" />
	<link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=9edc463e" />


	<link rel="canonical" href="https://intel.github.io/ittapi/src/jitapi/ijit_isprofilingactive.html" />
	<script src="../../_static/jquery.js?v=5d32c60e"></script>
	<script src="../../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
	<script src="../../_static/documentation_options.js?v=5929fcd5"></script>
	<script src="../../_static/doctools.js?v=fd6eb6e6"></script>
	<script src="../../_static/sphinx_highlight.js?v=6ffebe34"></script>
	<script src="../../_static/js/theme.js"></script>
	<link rel="index" title="Index" href="../../genindex.html" />
	<link rel="search" title="Search" href="../../search.html" />
	<link rel="next" title="iJIT GetNewMethodID" href="ijit_-getnewmethodid.html" />
	<link rel="prev" title="iJIT_NotifyEvent" href="ijit_notifyevent.html" />
	</head>

	<body class="wy-body-for-nav">
	<div class="wy-grid-for-nav">
	<nav data-toggle="wy-nav-shift" class="wy-nav-side">
	<div class="wy-side-scroll">
	<div class="wy-side-nav-search" >



	<a href="../../index.html" class="icon icon-home">
	ITT/JIT APIs Documentation
	</a>
	<div role="search">
	<form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
	<input type="text" name="q" placeholder="Search docs" aria-label="Search docs" />
	<input type="hidden" name="check_keywords" value="yes" />
	<input type="hidden" name="area" value="default" />
	</form>
	</div>
	</div><div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="Navigation menu">
	<p class="caption" role="heading"><span class="caption-text">Contents:</span></p>
	<ul class="current">
	<li class="toctree-l1"><a class="reference internal" href="../overview.html">Overview</a></li>
	<li class="toctree-l1"><a class="reference internal" href="../build.html">Build from Source Code</a></li>
	<li class="toctree-l1 current"><a class="reference internal" href="../api-support.html">Use the ITT/JIT APIs</a><ul class="current">
	<li class="toctree-l2 current"><a class="reference internal" href="../api-support.html#c-c-api-usage-and-reference">C/C++ API Usage and Reference:</a><ul class="current">
	<li class="toctree-l3"><a class="reference internal" href="../itt-api-support.html">Instrumentation and Tracing Technology (ITT) API</a></li>
	<li class="toctree-l3 current"><a class="reference internal" href="../jit-api-support.html">Just-In-Time (JIT) API</a><ul class="current">
	<li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#environment-variables-in-the-jit-profiling-api">Environment Variables in the JIT Profiling API</a></li>
	<li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#profile-trace-based-and-method-based-jit-compiled-code">Profile Trace-based and Method-based JIT-compiled Code</a></li>
	<li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#analyze-split-functions">Analyze Split Functions</a></li>
	<li class="toctree-l4"><a class="reference internal" href="../jit-api-support.html#explore-inline-functions">Explore Inline Functions</a></li>
	<li class="toctree-l4 current"><a class="reference internal" href="../jit-api-support.html#learn-more">Learn More</a></li>
	</ul>
	</li>
	</ul>
	</li>
	<li class="toctree-l2"><a class="reference internal" href="../api-support.html#other-language-api-bindings">Other Language API Bindings:</a></li>
	</ul>
	</li>
	<li class="toctree-l1"><a class="reference internal" href="../ref_collector.html">ITT API Reference Collector</a></li>
	<li class="toctree-l1"><a class="reference external" href="https://github.com/intel/ittapi">GitHub Project</a></li>
	</ul>

	</div>
	</div>
	</nav>

	<section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"><nav class="wy-nav-top" aria-label="Mobile navigation menu" >
	<i data-toggle="wy-nav-top" class="fa fa-bars"></i>
	<a href="../../index.html">ITT/JIT APIs Documentation</a>
	</nav>

	<div class="wy-nav-content">
	<div class="rst-content style-external-links">
	<div role="navigation" aria-label="Page navigation">
	<ul class="wy-breadcrumbs">
	<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
	<li class="breadcrumb-item"><a href="../api-support.html">Use the ITT/JIT APIs</a></li>
	<li class="breadcrumb-item"><a href="../jit-api-support.html">Just-In-Time (JIT) API</a></li>
	<li class="breadcrumb-item"><a href="../jit-api-reference.html">JIT API Reference</a></li>
	<li class="breadcrumb-item active">iJIT_IsProfilingActive</li>
	<li class="wy-breadcrumbs-aside">
	<a href="../../_sources/src/jitapi/ijit_isprofilingactive.rst.txt" rel="nofollow"> View page source</a>
	</li>
	</ul>
	<hr/>
	</div>
	<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
	<div itemprop="articleBody">

	<section id="ijit-isprofilingactive">
	<span id="id1"></span><h1>iJIT_IsProfilingActive<a class="headerlink" href="#ijit-isprofilingactive" title="Link to this heading"></a></h1>
	<p>Returns the current mode of the agent.</p>
	<section id="syntax">
	<h2>Syntax<a class="headerlink" href="#syntax" title="Link to this heading"></a></h2>
	<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="n">iJIT_IsProfilingActiveFlags</span><span class="w"> </span><span class="n">JITAPI</span><span class="w"> </span><span class="n">iJIT</span><span class="w"> </span><span class="n">IsProfilingActive</span><span class="p">(</span><span class="kt">void</span><span class="p">);</span>
	</pre></div>
	</div>
	</section>
	<section id="description">
	<h2>Description<a class="headerlink" href="#description" title="Link to this heading"></a></h2>
	<p>The <code class="docutils literal notranslate"><span class="pre">iJIT_IsProfilingActive</span></code> function returns the current mode of the agent.</p>
	</section>
	<section id="input-parameters">
	<h2>Input Parameters<a class="headerlink" href="#input-parameters" title="Link to this heading"></a></h2>
	<p>None</p>
	</section>
	<section id="return-values">
	<h2>Return Values<a class="headerlink" href="#return-values" title="Link to this heading"></a></h2>
	<p><code class="docutils literal notranslate"><span class="pre">iJIT_SAMPLING_ON</span></code>, indicating that agent is running, or
	<code class="docutils literal notranslate"><span class="pre">iJIT_NOTHING_RUNNING</span></code> if no agent is running.</p>
	</section>
	</section>


	</div>
	</div>
	<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
	<a href="ijit_notifyevent.html" class="btn btn-neutral float-left" title="iJIT_NotifyEvent" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
	<a href="ijit_-getnewmethodid.html" class="btn btn-neutral float-right" title="iJIT GetNewMethodID" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
	</div>

	<hr/>

	<div role="contentinfo">
	<p>© Copyright 2026 Intel Corporation.</p>
	</div>

	Built with <a href="https://www.sphinx-doc.org/">Sphinx</a> using a
	<a href="https://github.com/readthedocs/sphinx_rtd_theme">theme</a>
	provided by <a href="https://readthedocs.org">Read the Docs</a>.


	</footer>
	</div>
	</div>
	</section>
	</div>
	<script>
	jQuery(function () {
	SphinxRtdTheme.Navigation.enable(true);
	});
	</script>

	</body>
	</html>