186d7f5d3SJohn Marino.\" -*- nroff -*- 286d7f5d3SJohn Marino.\" 386d7f5d3SJohn Marino.\" Copyright (c) 2004 Nate Lawson 486d7f5d3SJohn Marino.\" All rights reserved. 586d7f5d3SJohn Marino.\" 686d7f5d3SJohn Marino.\" Redistribution and use in source and binary forms, with or without 786d7f5d3SJohn Marino.\" modification, are permitted provided that the following conditions 886d7f5d3SJohn Marino.\" are met: 986d7f5d3SJohn Marino.\" 1. Redistributions of source code must retain the above copyright 1086d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer. 1186d7f5d3SJohn Marino.\" 2. Redistributions in binary form must reproduce the above copyright 1286d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer in the 1386d7f5d3SJohn Marino.\" documentation and/or other materials provided with the distribution. 1486d7f5d3SJohn Marino.\" 1586d7f5d3SJohn Marino.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 1686d7f5d3SJohn Marino.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1786d7f5d3SJohn Marino.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 1886d7f5d3SJohn Marino.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 1986d7f5d3SJohn Marino.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2086d7f5d3SJohn Marino.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2186d7f5d3SJohn Marino.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2286d7f5d3SJohn Marino.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2386d7f5d3SJohn Marino.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2486d7f5d3SJohn Marino.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2586d7f5d3SJohn Marino.\" 2686d7f5d3SJohn Marino.\" $FreeBSD: src/share/man/man9/devclass_get_count.9,v 1.3 2005/06/28 20:15:18 hmp Exp $ 2786d7f5d3SJohn Marino.\" $DragonFly: src/share/man/man9/devclass_get_count.9,v 1.1 2008/11/22 20:08:35 swildner Exp $ 2886d7f5d3SJohn Marino.\" 2986d7f5d3SJohn Marino.Dd November 22, 2008 3086d7f5d3SJohn Marino.Dt DEVCLASS_GET_COUNT 9 3186d7f5d3SJohn Marino.Os 3286d7f5d3SJohn Marino.Sh NAME 3386d7f5d3SJohn Marino.Nm devclass_get_count 3486d7f5d3SJohn Marino.Nd get the number of devices in a devclass 3586d7f5d3SJohn Marino.Sh SYNOPSIS 3686d7f5d3SJohn Marino.In sys/param.h 3786d7f5d3SJohn Marino.In sys/bus.h 3886d7f5d3SJohn Marino.Ft int 3986d7f5d3SJohn Marino.Fn devclass_get_count "devclass_t dc" 4086d7f5d3SJohn Marino.Sh DESCRIPTION 4186d7f5d3SJohn MarinoReturns the number of device instances in the specified 4286d7f5d3SJohn Marino.Vt devclass . 4386d7f5d3SJohn Marino.Sh SEE ALSO 4486d7f5d3SJohn Marino.Xr devclass 9 , 4586d7f5d3SJohn Marino.Xr device 9 4686d7f5d3SJohn Marino.Sh AUTHORS 4786d7f5d3SJohn MarinoThis manual page was written by 4886d7f5d3SJohn Marino.An Nate Lawson . 49