static/freebsd/man3/pthread_self.3 4.html


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<table class="head">
  <tr>
    <td class="head-ltitle">PTHREAD_SELF(3)</td>
    <td class="head-vol">Library Functions Manual</td>
    <td class="head-rtitle">PTHREAD_SELF(3)</td>
  </tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<p class="Pp"><code class="Nm">pthread_self</code> &#x2014; <span class="Nd">get
    the calling thread's ID</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="LIBRARY"><a class="permalink" href="#LIBRARY">LIBRARY</a></h1>
<p class="Pp"><span class="Lb">POSIX Threads Library (libpthread,
    -lpthread)</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<p class="Pp"><code class="In">#include
    &lt;<a class="In">pthread.h</a>&gt;</code></p>
<p class="Pp"><var class="Ft">pthread_t</var>
  <br/>
  <code class="Fn">pthread_self</code>(<var class="Fa" style="white-space: nowrap;">void</var>);</p>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<p class="Pp">The
    <a class="permalink" href="#pthread_self"><code class="Fn" id="pthread_self">pthread_self</code></a>()
    function returns the thread ID of the calling thread.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="RETURN_VALUES"><a class="permalink" href="#RETURN_VALUES">RETURN
  VALUES</a></h1>
<p class="Pp">The <code class="Fn">pthread_self</code>() function returns the
    thread ID of the calling thread.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="ERRORS"><a class="permalink" href="#ERRORS">ERRORS</a></h1>
<p class="Pp">None.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
  ALSO</a></h1>
<p class="Pp"><a class="Xr">pthread_create(3)</a>,
    <a class="Xr">pthread_equal(3)</a>,
    <a class="Xr">pthread_getthreadid_np(3)</a></p>
</section>
<section class="Sh">
<h1 class="Sh" id="STANDARDS"><a class="permalink" href="#STANDARDS">STANDARDS</a></h1>
<p class="Pp">The <code class="Fn">pthread_self</code>() function conforms to
    <span class="St">ISO/IEC 9945-1:1996 (&#x201C;POSIX.1&#x201D;)</span>.</p>
</section>
</div>
<table class="foot">
  <tr>
    <td class="foot-date">April 4, 1996</td>
    <td class="foot-os">FreeBSD 15.0</td>
  </tr>
</table>