1*8269e767SBrooks Davis.\" 2*8269e767SBrooks Davis.\" Copyright (c) 1999 Chris Costello 3*8269e767SBrooks Davis.\" All rights reserved. 4*8269e767SBrooks Davis.\" 5*8269e767SBrooks Davis.\" Redistribution and use in source and binary forms, with or without 6*8269e767SBrooks Davis.\" modification, are permitted provided that the following conditions 7*8269e767SBrooks Davis.\" are met: 8*8269e767SBrooks Davis.\" 1. Redistributions of source code must retain the above copyright 9*8269e767SBrooks Davis.\" notice, this list of conditions and the following disclaimer. 10*8269e767SBrooks Davis.\" 2. Redistributions in binary form must reproduce the above copyright 11*8269e767SBrooks Davis.\" notice, this list of conditions and the following disclaimer in the 12*8269e767SBrooks Davis.\" documentation and/or other materials provided with the distribution. 13*8269e767SBrooks Davis.\" 14*8269e767SBrooks Davis.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*8269e767SBrooks Davis.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*8269e767SBrooks Davis.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*8269e767SBrooks Davis.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*8269e767SBrooks Davis.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*8269e767SBrooks Davis.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*8269e767SBrooks Davis.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*8269e767SBrooks Davis.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*8269e767SBrooks Davis.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*8269e767SBrooks Davis.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*8269e767SBrooks Davis.\" SUCH DAMAGE. 25*8269e767SBrooks Davis.\" 26*8269e767SBrooks Davis.Dd February 22, 2006 27*8269e767SBrooks Davis.Dt KLDNEXT 2 28*8269e767SBrooks Davis.Os 29*8269e767SBrooks Davis.Sh NAME 30*8269e767SBrooks Davis.Nm kldnext 31*8269e767SBrooks Davis.Nd return the fileid of the next kld file 32*8269e767SBrooks Davis.Sh LIBRARY 33*8269e767SBrooks Davis.Lb libc 34*8269e767SBrooks Davis.Sh SYNOPSIS 35*8269e767SBrooks Davis.In sys/linker.h 36*8269e767SBrooks Davis.Ft int 37*8269e767SBrooks Davis.Fn kldnext "int fileid" 38*8269e767SBrooks Davis.Sh DESCRIPTION 39*8269e767SBrooks DavisThe 40*8269e767SBrooks Davis.Fn kldnext 41*8269e767SBrooks Davissystem call 42*8269e767SBrooks Davisreturns the fileid of the next kld file (that is, the one after 43*8269e767SBrooks Davis.Fa fileid ) 44*8269e767SBrooks Davisor 0 if 45*8269e767SBrooks Davis.Fa fileid 46*8269e767SBrooks Davisis the last file loaded. 47*8269e767SBrooks DavisTo get the fileid of the first kld file, pass 48*8269e767SBrooks Davis.Fa fileid 49*8269e767SBrooks Davisof 0 to 50*8269e767SBrooks Davis.Fn kldnext . 51*8269e767SBrooks Davis.Sh RETURN VALUES 52*8269e767SBrooks DavisThe 53*8269e767SBrooks Davis.Fn kldnext 54*8269e767SBrooks Davissystem call 55*8269e767SBrooks Davisreturns the fileid of the next kld file or 0 if successful. 56*8269e767SBrooks DavisOtherwise 57*8269e767SBrooks Davis.Fn kldnext 58*8269e767SBrooks Davisreturns the value \-1 and sets the global variable 59*8269e767SBrooks Davis.Va errno 60*8269e767SBrooks Davisto indicate the error. 61*8269e767SBrooks Davis.Sh ERRORS 62*8269e767SBrooks DavisThe only error set by 63*8269e767SBrooks Davis.Fn kldnext 64*8269e767SBrooks Davisis 65*8269e767SBrooks Davis.Er ENOENT , 66*8269e767SBrooks Daviswhich is set when 67*8269e767SBrooks Davis.Fa fileid 68*8269e767SBrooks Davisrefers to a kld file that does not exist (is not loaded). 69*8269e767SBrooks Davis.Sh SEE ALSO 70*8269e767SBrooks Davis.Xr kldfind 2 , 71*8269e767SBrooks Davis.Xr kldfirstmod 2 , 72*8269e767SBrooks Davis.Xr kldload 2 , 73*8269e767SBrooks Davis.Xr kldstat 2 , 74*8269e767SBrooks Davis.Xr kldsym 2 , 75*8269e767SBrooks Davis.Xr kldunload 2 , 76*8269e767SBrooks Davis.Xr modfind 2 , 77*8269e767SBrooks Davis.Xr modfnext 2 , 78*8269e767SBrooks Davis.Xr modnext 2 , 79*8269e767SBrooks Davis.Xr modstat 2 , 80*8269e767SBrooks Davis.Xr kld 4 , 81*8269e767SBrooks Davis.Xr kldstat 8 82*8269e767SBrooks Davis.Sh HISTORY 83*8269e767SBrooks DavisThe 84*8269e767SBrooks Davis.Nm kld 85*8269e767SBrooks Davisinterface first appeared in 86*8269e767SBrooks Davis.Fx 3.0 . 87