1.\" $NetBSD: services_mkdb.8,v 1.8 2008/04/30 13:11:02 martin Exp $ 2.\" 3.\" Copyright (c) 1999 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Luke Mewburn. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.Dd June 23, 2007 31.Dt SERVICES_MKDB 8 32.Os 33.Sh NAME 34.Nm services_mkdb 35.Nd generate the services databases 36.Sh SYNOPSIS 37.Nm 38.Op Fl q 39.Op Fl o Ar database 40.Op file 41.Nm 42.Fl u 43.Op file 44.Sh DESCRIPTION 45.Nm 46creates a 47.Xr db 3 48database for the specified file. 49If no file is specified, then 50.Pa /etc/services 51is used. 52The database is installed into 53.Pa /var/db/services.db . 54The file must be in the correct format (see 55.Xr services 5 ) . 56.Pp 57The options are as follows: 58.Bl -tag -width indent 59.It Fl u 60Print the services file to stdout, omitting duplicate entries and comments. 61.It Fl o Ar database 62Put the output databases in the named file. 63.It Fl q 64Don't warn about duplicate services. 65.El 66.Pp 67The databases are used by the C library services routines (see 68.Xr getservent 3 ) . 69.Pp 70.Nm 71exits zero on success, non-zero on failure. 72.Sh FILES 73.Bl -tag -width 24n -compact 74.It Pa /var/db/services.db 75The current services database. 76.It Pa /var/db/services.db.tmp 77A temporary file. 78.It Pa /etc/services 79The current services file. 80.El 81.Sh SEE ALSO 82.Xr db 3 , 83.Xr getservent 3 , 84.Xr services 5 85.Sh BUGS 86Because 87.Nm 88guarantees not to install a partial destination file it must 89build a temporary file in the same file system and if successful use 90.Xr rename 2 91to install over the destination file. 92.Pp 93If 94.Nm 95fails it will leave the previous version of the destination file intact. 96