1.\" $NetBSD: dm.conf.5,v 1.7 2002/09/26 18:32:00 wiz Exp $ 2.\" 3.\" Copyright (c) 1988, 1991, 1993 4.\" The Regents of the University of California. All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 3. All advertising materials mentioning features or use of this software 15.\" must display the following acknowledgement: 16.\" This product includes software developed by the University of 17.\" California, Berkeley and its contributors. 18.\" 4. Neither the name of the University nor the names of its contributors 19.\" may be used to endorse or promote products derived from this software 20.\" without specific prior written permission. 21.\" 22.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32.\" SUCH DAMAGE. 33.\" 34.\" @(#)dm.conf.5 8.1 (Berkeley) 5/31/93 35.\" 36.Dd May 31, 1993 37.Dt DM.CONF 5 38.Os 39.Sh NAME 40.Nm dm.conf 41.Nd dungeon master configuration file 42.Sh DESCRIPTION 43The 44.Nm 45file is the configuration file for the 46.Xr dm 8 47program. 48It consists of lines beginning with one of three keywords, 49.Em badtty , 50.Em game , 51and 52.Em time . 53All other lines are ignored. 54.Pp 55Any tty listed after the keyword 56.Em badtty 57may not have games played on it. 58Entries consist of two white-space separated fields: the string 59.Em badtty 60and the ttyname as returned by 61.Xr ttyname 3 . 62For example, to keep the uucp dialout, 63.Dq tty19 , 64from being used for games, the entry would be: 65.Bd -literal -offset indent 66badtty /dev/tty19 67.Ed 68.Pp 69Any day/hour combination listed after the keyword 70.Em time 71will disallow games during those hours. 72Entries consist of four white-space separated fields: the string 73.Em time , 74the unabbreviated day of the week and the beginning and ending time 75of a period of the day when games may not be played. 76The time fields are in a 0 based, 24-hour clock. 77For example, the following entry allows games playing before 8AM 78and after 5PM on Mondays: 79.Bd -literal -offset indent 80time Monday 8 17 81.Ed 82.Pp 83Any game listed after the keyword 84.Em game 85will set parameters for a specific game. 86Entries consist of five white-space separated fields: the keyword 87.Em game , 88the name of a game, the highest system load average at which the 89game may be played, the maximum users allowed if the game is to be 90played, and the priority at which the game is to be run. 91Any of these fields may start with a non-numeric character, resulting 92in no game limitation or priority based on that field. 93.Pp 94The game 95.Em default 96controls the settings for any game not otherwise listed, and must be the last 97.Em game 98entry in the file. 99Priorities may not be negative. 100For example, the following entries limits the game 101.Dq hack 102to running only when the system has 10 or less users and a load average of 5 103or less; all other games may be run any time the system has 15 or less users. 104.Bd -literal -offset indent 105game hack 5 10 * 106game default * 15 * 107.Ed 108.Sh FILES 109.Bl -tag -width /etc/dm.conf -compact 110.It Pa /etc/dm.conf 111The 112.Xr dm 8 113configuration file. 114.El 115.Sh SEE ALSO 116.Xr setpriority 2 , 117.Xr ttyname 3 , 118.Xr dm 8 119