📄 killpg.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>killpg</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_007_272">&nbsp;</a>NAME</h4><blockquote>killpg - send a signal to a process group</blockquote><h4><a name = "tag_000_007_273">&nbsp;</a>SYNOPSIS</h4><blockquote><pre><code>#include &lt;<a href="signal.h.html">signal.h</a>&gt;int killpg(pid_t <i>pgrp</i>, int <i>sig</i>);</code></pre></blockquote><h4><a name = "tag_000_007_274">&nbsp;</a>DESCRIPTION</h4><blockquote>The<i>killpg()</i>function sends the signal specified by<i>sig</i>to the process group specified by<i>pgrp</i>.<p>If<i>pgrp</i>is greater than 1,<i> killpg ( pgrp, sig )</i>is equivalent to<i> kill ( -pgrp, sig )</i>If<i>pgrp</i>is less than or equal to 1, the behaviour of<i>killpg()</i>is undefined.</blockquote><h4><a name = "tag_000_007_275">&nbsp;</a>RETURN VALUE</h4><blockquote>Refer to<i><a href="kill.html">kill()</a></i>.</blockquote><h4><a name = "tag_000_007_276">&nbsp;</a>ERRORS</h4><blockquote>Refer to<i><a href="kill.html">kill()</a></i>.</blockquote><h4><a name = "tag_000_007_277">&nbsp;</a>EXAMPLES</h4><blockquote>None.</blockquote><h4><a name = "tag_000_007_278">&nbsp;</a>APPLICATION USAGE</h4><blockquote>None.</blockquote><h4><a name = "tag_000_007_279">&nbsp;</a>FUTURE DIRECTIONS</h4><blockquote>None.</blockquote><h4><a name = "tag_000_007_280">&nbsp;</a>SEE ALSO</h4><blockquote><i><a href="getpgid.html">getpgid()</a></i>,<i><a href="getpid.html">getpid()</a></i>,<i><a href="kill.html">kill()</a></i>,<i><a href="raise.html">raise()</a></i>,<i><a href="signal.h.html">&lt;signal.h&gt;</a></i>.</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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