php-doc-en/reference/posix/functions/posix-setegid.xml
2004-05-18 10:53:47 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/posix.xml, last change in rev 1.2 -->
<refentry id="function.posix-setegid">
<refnamediv>
<refname>posix_setegid</refname>
<refpurpose>
Set the effective GID of the current process
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>bool</type><methodname>posix_setegid</methodname>
<methodparam><type>int</type><parameter>gid</parameter></methodparam>
</methodsynopsis>
<para>
Set the effective group ID of the current process. This is a
privileged function and you need appropriate privileges (usually
root) on your system to be able to perform this function.
</para>
<para>
&return.success;
</para>
</refsect1>
</refentry>
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