1.\" -*- nroff -*- 2.\" 3.\" Copyright (c) 1998 Doug Rabson 4.\" 5.\" All rights reserved. 6.\" 7.\" This program is free software. 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 DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 19.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 22.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23.\" NOT 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 OF 27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.\" 29.\" $FreeBSD: src/share/man/man9/devclass_find.9,v 1.3.2.3 2001/12/17 11:30:18 ru Exp $ 30.\" $DragonFly: src/share/man/man9/devclass_find.9,v 1.3 2003/07/27 05:36:06 hmp Exp $ 31.\" 32.Dd June 16, 1998 33.Dt DEVCLASS_FIND 9 34.Os 35.Sh NAME 36.Nm devclass_find 37.Nd search for a devclass 38.Sh SYNOPSIS 39.In sys/param.h 40.In sys/bus.h 41.Ft devclass_t 42.Fn devclass_find "const char *classname" 43.Sh DESCRIPTION 44Search for the 45.Nm 46with the specified name. 47.Sh RETURN VALUES 48If the 49.Nm 50exists, it is returned, otherwise 51.Dv NULL 52is returned. 53.Sh SEE ALSO 54.Xr devclass 9 55.Sh AUTHORS 56This man page was written by 57.An Doug Rabson . 58