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diff --git a/static/freebsd/man3/pthread_cond_wait.3 3.html b/static/freebsd/man3/pthread_cond_wait.3 3.html new file mode 100644 index 00000000..693abbab --- /dev/null +++ b/static/freebsd/man3/pthread_cond_wait.3 3.html @@ -0,0 +1,92 @@ +<table class="head"> + <tr> + <td class="head-ltitle">PTHREAD_COND_WAIT(3)</td> + <td class="head-vol">Library Functions Manual</td> + <td class="head-rtitle">PTHREAD_COND_WAIT(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_cond_wait</code> — + <span class="Nd">wait on a condition variable</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 + <<a class="In">pthread.h</a>></code></p> +<p class="Pp"><var class="Ft">int</var> + <br/> + <code class="Fn">pthread_cond_wait</code>(<var class="Fa" style="white-space: nowrap;">pthread_cond_t + *restrict cond</var>, + <var class="Fa" style="white-space: nowrap;">pthread_mutex_t *restrict + mutex</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_cond_wait"><code class="Fn" id="pthread_cond_wait">pthread_cond_wait</code></a>() + function atomically blocks the current thread waiting on the condition + variable specified by <var class="Fa">cond</var>, and releases the mutex + specified by <var class="Fa">mutex</var>. The waiting thread unblocks only + after another thread calls <a class="Xr">pthread_cond_signal(3)</a>, or + <a class="Xr">pthread_cond_broadcast(3)</a> with the same condition + variable, and the current thread reacquires the lock on + <var class="Fa">mutex</var>.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="RETURN_VALUES"><a class="permalink" href="#RETURN_VALUES">RETURN + VALUES</a></h1> +<p class="Pp">If successful, the <code class="Fn">pthread_cond_wait</code>() + function will return zero. Otherwise an error number will be returned to + indicate the error.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="ERRORS"><a class="permalink" href="#ERRORS">ERRORS</a></h1> +<p class="Pp">The <code class="Fn">pthread_cond_wait</code>() function will fail + if:</p> +<dl class="Bl-tag"> + <dt id="EINVAL">[<a class="permalink" href="#EINVAL"><code class="Er">EINVAL</code></a>]</dt> + <dd>The value specified by <var class="Fa">cond</var> or the value specified + by <var class="Fa">mutex</var> is invalid.</dd> + <dt id="EPERM">[<a class="permalink" href="#EPERM"><code class="Er">EPERM</code></a>]</dt> + <dd>The specified <var class="Fa">mutex</var> was not locked by the calling + thread.</dd> + <dt id="EOWNERDEAD">[<a class="permalink" href="#EOWNERDEAD"><code class="Er">EOWNERDEAD</code></a>]</dt> + <dd>The argument <var class="Fa">mutex</var> points to a robust mutex and the + process containing the previous owning thread terminated while holding the + mutex lock. The lock was granted to the caller and it is up to the new + owner to make the state consistent.</dd> + <dt id="ENOTRECOVERABLE">[<a class="permalink" href="#ENOTRECOVERABLE"><code class="Er">ENOTRECOVERABLE</code></a>]</dt> + <dd>The state protected by the <var class="Fa">mutex</var> is not + recoverable.</dd> +</dl> +</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_cond_broadcast(3)</a>, + <a class="Xr">pthread_cond_destroy(3)</a>, + <a class="Xr">pthread_cond_init(3)</a>, + <a class="Xr">pthread_cond_signal(3)</a>, + <a class="Xr">pthread_cond_timedwait(3)</a>, + <a class="Xr">pthread_mutex_consistent(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_cond_wait</code>() function conforms + to <span class="St">ISO/IEC 9945-1:1996 + (“POSIX.1”)</span>.</p> +</section> +</div> +<table class="foot"> + <tr> + <td class="foot-date">August 7, 2019</td> + <td class="foot-os">FreeBSD 15.0</td> + </tr> +</table> |