sys_info.1 revision 1.1 $NetBSD: sys_info.1,v 1.1 2016/06/04 15:27:11 agc Exp $ Copyright (c) 2016 Alistair Crooks <agc (at] NetBSD.org> All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE..Dd June 1, 2016
.Dt SYS_INFO 1
.Os
.Sh NAME
.Nm sys_info
.Nd script to show versioning information
.Sh SYNOPSIS
.Nm
.Op Fl av
.Op Ar
.Sh DESCRIPTION
The
.Nm
script displays version numbers for system components.
It is useful for finding out the installed versions of
the components of a system.
The
.Nm
utility uses a combination of ways to retrieve version
information from the installed utilities.
.Sh OPTIONS
The following options are available:
l -tag -width inits t Fl a Show the version numbers of all components.
t Fl v Perform the operations in a verbose manner.
.El
.Sh SEE ALSO
.Xr awk 1 ,
.Xr strings 1
.Sh HISTORY
The
.Nm
program was first seen in
.Nx 8 .
.Sh AUTHORS
The
.Nm
script was written by
.An Alistair Crooks Aq Mt agc (at] NetBSD.org .