Date: Wed, 19 Jan 2011 21:34:42 +0000 (UTC) From: Giorgos Keramidas <keramida@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r217603 - stable/8/lib/libc/sys Message-ID: <201101192134.p0JLYgAh089898@svn.freebsd.org>
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Author: keramida (doc committer) Date: Wed Jan 19 21:34:42 2011 New Revision: 217603 URL: http://svn.freebsd.org/changeset/base/217603 Log: MFC r199985 from /head Describe what setpgid(2) does when pgid=0. The text has been copied from NetBSD’s manpage, and it also matches the behavior described by the Open Group’s online copy of setpgid.2 at http://www.opengroup.org/onlinepubs/009695399/functions/setpgid.html Obtained from: NetBSD Submitted by: Petros Barbayiannis <petrosbarbayiannis@yahoo.gr> Modified: stable/8/lib/libc/sys/setpgid.2 Directory Properties: stable/8/lib/libc/ (props changed) stable/8/lib/libc/locale/ (props changed) stable/8/lib/libc/stdtime/ (props changed) stable/8/lib/libc/sys/ (props changed) Modified: stable/8/lib/libc/sys/setpgid.2 ============================================================================== --- stable/8/lib/libc/sys/setpgid.2 Wed Jan 19 21:28:21 2011 (r217602) +++ stable/8/lib/libc/sys/setpgid.2 Wed Jan 19 21:34:42 2011 (r217603) @@ -54,6 +54,11 @@ to the specified If .Fa pid is zero, then the call applies to the current process. +If +.Fa pgrp +is zero, then the process id of the process specified by +.Fa pid +is used instead. .Pp If the affected process is not the invoking process, then it must be a child of the invoking process, it must not have performed an
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