1.\" Copyright 2012 Google Inc. 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions are 6.\" met: 7.\" 8.\" * Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" * Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" * Neither the name of Google Inc. nor the names of its contributors 14.\" may be used to endorse or promote products derived from this software 15.\" without specific prior written permission. 16.\" 17.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18.\" "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20.\" A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21.\" OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23.\" LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27.\" OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.Dd September 9, 2012 29.Dt KYUA-ABOUT 1 30.Os 31.Sh NAME 32.Nm about 33.Nd Shows general program information 34.Sh SYNOPSIS 35.Nm 36.Op Ar authors | license | version 37.Sh DESCRIPTION 38The 39.Sq about 40command provides generic information about the 41.Xr kyua 1 42tool. 43In the default synopsis form (no arguments), the information printed 44includes: 45.Bl -enum 46.It 47The name of the package, which is 48.Sq __PACKAGE__ . 49.It 50The version number, which is 51.Sq __VERSION__ . 52.It 53License information. 54.It 55Authors information. 56.It 57A link to the project web site. 58.El 59.Pp 60You can customize the information printed by this command by specifying 61the desired topic as the single argument to the command. 62This can be one of: 63.Bl -tag -width authorsXX 64.It Ar authors 65Displays the list of authors and contributors only. 66.It Ar license 67Displays the license information and the list of copyrights. 68.It Ar version 69Displays the package name and the version number in a format that is 70compatible with the output of GNU tools that support a 71.Fl -version 72flag. 73Use this whenever you have to query the version number of the package. 74.El 75.Sh FILES 76The following files are read by the 77.Nm 78command: 79.Bl -tag -width XX 80.It Pa __DOCDIR__/AUTHORS 81List of authors and contributors. 82.It Pa __DOCDIR__/COPYING 83License information. 84.El 85.Sh EXIT STATUS 86The 87.Nm 88command always returns 0. 89.Pp 90Additional exit codes may be returned as described in 91.Xr kyua 1 . 92.Sh SEE ALSO 93.Xr kyua 1 94