kldnext(2)

NAME

kldnext - return the fileid of the next kld file

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <sys/param.h>
#include <sys/linker.h>
int
kldnext(int fileid);

DESCRIPTION

The kldnext() system call returns the fileid of the next kld

file (that
is, the one after fileid) or 0 if fileid is the last file

loaded. To get
the fileid of the first kld file, pass fileid of 0 to

kldnext().

RETURN VALUES

The kldnext() system call returns the fileid of the next kld

file or 0 if
successful. Otherwise kldnext() returns the value -1 and

sets the global
variable errno to indicate the error.

ERRORS

The only error set by kldnext() is ENOENT, which is set when

fileid
refers to a kld file that does not exist (is not loaded).

SEE ALSO

kldfind(2), kldfirstmod(2), kldload(2), kldstat(2),

kldsym(2),
kldunload(2), modfind(2), modfnext(2), modnext(2), mod

stat(2), kld(4),
kldstat(8)

HISTORY

The kld interface first appeared in FreeBSD 3.0.

BSD February 22, 2006

BSD