<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.6001.18203" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV>
<P><FONT face=Arial size=2>The documentation of group_leader/2 says:</FONT></P>
<P><A name=group_leader-2><SPAN class=bold_code>group_leader(GroupLeader, Pid)
-> true</SPAN></A><BR></P>
<DIV class=REFBODY>
<P>Types:</P>
<DIV class=REFTYPES>
<P><SPAN class=bold_code>GroupLeader = Pid = pid()</SPAN><BR></P></DIV></DIV>
<DIV class=REFBODY>
<P>Sets the group leader of <SPAN class=code>Pid</SPAN> to <SPAN
class=code>GroupLeader</SPAN>. Typically, this is used when a processes started
from a certain shell should have another group leader than <SPAN
class=code>init</SPAN>. </P>
<P><FONT face=Arial size=2>As far as I can tell by experiment, though, the
arguments are the other way around. I've checked this on the online
documentation, as well as that documentation that came with R12-B.</FONT></P>
<P><FONT face=Arial size=2>John</FONT></P></DIV></DIV></BODY></HTML>