xref: /dragonfly/lib/libc/sys/kldnext.2 (revision 984263bc)
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2.\" Copyright (c) 1999 Chris Costello
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26.\" $FreeBSD: src/lib/libc/sys/kldnext.2,v 1.5.2.6 2001/12/14 18:34:01 ru Exp $
27.\"
28.Dd March 3, 1999
29.Dt KLDNEXT 2
30.Os
31.Sh NAME
32.Nm kldnext
33.Nd return the fileid of the next kld file
34.Sh LIBRARY
35.Lb libc
36.Sh SYNOPSIS
37.In sys/param.h
38.In sys/linker.h
39.Ft int
40.Fn kldnext "int fileid"
41.Sh DESCRIPTION
42The function
43.Fn kldnext
44returns the fileid of the next kld file (that is, the one after
45.Va fileid )
46or 0 if
47.Va fileid
48is the last file loaded.
49.Sh RETURN VALUES
50.Fn kldnext
51returns the fileid of the next kld file (see DESCRIPTION) or 0.  If an error
52occurs,
53.Va errno
54is set to indicate the error.
55.Sh ERRORS
56The only error set by
57.Fn kldnext
58is
59.Er ENOENT ,
60which is set when
61.Va fileid
62refers to a kld file that does not exist (isn't loaded).
63.Sh SEE ALSO
64.Xr kldfind 2 ,
65.Xr kldfirstmod 2 ,
66.Xr kldload 2 ,
67.Xr kldstat 2 ,
68.Xr kldsym 2 ,
69.Xr kldunload 2 ,
70.Xr modfind 2 ,
71.Xr modfnext 2 ,
72.Xr modnext 2 ,
73.Xr modstat 2 ,
74.Xr kld 4 ,
75.Xr kldstat 8
76.Sh HISTORY
77The
78.Nm kld
79interface first appeared in
80.Fx 3.0 .
81