kldnext.2freebsd

Langue: en

Version: 266144 (debian - 07/07/09)

Section: 2 (Appels système)


BSD mandoc

NAME

kldnext - return the fileid of the next kld file

LIBRARY

Lb libc

SYNOPSIS

In sys/param.h In sys/linker.h Ft int Fn kldnext int fileid

DESCRIPTION

The Fn kldnext system call returns the fileid of the next kld file (that is, the one after Fa fileid ) or 0 if Fa fileid is the last file loaded. To get the fileid of the first kld file, pass Fa fileid of 0 to Fn kldnext .

RETURN VALUES

The Fn kldnext system call returns the fileid of the next kld file or 0 if successful. Otherwise Fn kldnext returns the value -1 and sets the global variable errno to indicate the error.

ERRORS

The only error set by Fn kldnext is Er ENOENT , which is set when Fa 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), modstat(2), kld(4), kldstat(8)

HISTORY

The kld interface first appeared in Fx 3.0 .