📄 sched_yield.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><html><head><!-- Copyright 1997 The Open Group, All Rights Reserved --><title>sched_yield</title></head><body bgcolor=white><center><font size=2>The Single UNIX &reg; Specification, Version 2<br>Copyright &copy; 1997 The Open Group</font></center><hr size=2 noshade><h4><a name = "tag_000_008_234">&nbsp;</a>NAME</h4><blockquote>sched_yield - yield processor</blockquote><h4><a name = "tag_000_008_235">&nbsp;</a>SYNOPSIS</h4><blockquote><pre><code>#include &lt;<a href="sched.h.html">sched.h</a>&gt;int sched_yield(void);</code></pre></blockquote><h4><a name = "tag_000_008_236">&nbsp;</a>DESCRIPTION</h4><blockquote>The<i>sched_yield()</i>function forces the running thread to relinquish the processoruntil it again becomes the head of its thread list.It takes no arguments.</blockquote><h4><a name = "tag_000_008_237">&nbsp;</a>RETURN VALUE</h4><blockquote>The<i>sched_yield()</i>function returns 0 if it completes successfully,or it returns a value of -1 and sets<i>errno</i>to indicate the error.</blockquote><h4><a name = "tag_000_008_238">&nbsp;</a>ERRORS</h4><blockquote>No errors are defined.</blockquote><h4><a name = "tag_000_008_239">&nbsp;</a>EXAMPLES</h4><blockquote>None.</blockquote><h4><a name = "tag_000_008_240">&nbsp;</a>APPLICATION USAGE</h4><blockquote>None.</blockquote><h4><a name = "tag_000_008_241">&nbsp;</a>FUTURE DIRECTIONS</h4><blockquote>None.</blockquote><h4><a name = "tag_000_008_242">&nbsp;</a>SEE ALSO</h4><blockquote><i><a href="sched.h.html">&lt;sched.h&gt;</a></i>.</blockquote><h4>DERIVATION</h4><blockquote>Derived from the POSIX Realtime Extension (1003.1b-1993/1003.1i-1995) and the POSIX Threads Extension (1003.1c-1995)</blockquote><hr size=2 noshade><center><font size=2>UNIX &reg; is a registered Trademark of The Open Group.<br>Copyright &copy; 1997 The Open Group<br> [ <a href="../index.html">Main Index</a> | <a href="../xshix.html">XSH</a> | <a href="../xcuix.html">XCU</a> | <a href="../xbdix.html">XBD</a> | <a href="../cursesix.html">XCURSES</a> | <a href="../xnsix.html">XNS</a> ]</font></center><hr size=2 noshade></body></html>

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