.\"
.\" Copyright (c) 1999 Chris Costello
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.Dd March 3, 1999
.Dt KLDFIRSTMOD 2
.Os
.Sh NAME
.Nm kldfirstmod
.Nd "return first module id from the kld file specified"
.Sh LIBRARY
.Lb libc
.Sh SYNOPSIS
.In sys/linker.h
.Ft int
.Fn kldfirstmod "int fileid"
.Sh DESCRIPTION
The
.Fn kldfirstmod
system call returns the module id pertaining to the first module referenced by
.Fa fileid .
.Sh RETURN VALUES
The
.Fn kldfirstmod
will return the id of the first module referenced by
.Fa fileid
or 0 if there are no references.
.Sh ERRORS
.Bl -tag -width Er
.It Bq Er ENOENT
The kld file referenced by
.Fa fileid
was not found.
.El
.Sh SEE ALSO
.Xr kldfind 2 ,
.Xr kldload 2 ,
.Xr kldnext 2 ,
.Xr kldstat 2 ,
.Xr kldsym 2 ,
.Xr kldunload 2 ,
.Xr modfind 2 ,
.Xr modfnext 2 ,
.Xr modnext 2 ,
.Xr modstat 2 ,
.Xr kld 4 ,
.Xr kldstat 8
.Sh HISTORY
The
.Nm kld
interface first appeared in
.Fx 3.0 .