NAME

kldfind — returns the fileid of a kld file

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <sys/param.h>
#include <sys/linker.h>
int
kldfind(const char *file);

DESCRIPTION

The kldfind() system call returns the fileid of the kld file referenced by file.

RETURN VALUES

The kldfind() system call returns the fileid of the kld file referenced by file. Upon error, kldfind() returns -1 and sets errno to indicate the error.

ERRORS

errno is set to the following if kldfind() fails:
[EFAULT]
The data required for this operation could not be read from the kernel space.
[ENOENT]
The file specified is not loaded in the kernel.

SEE ALSO

kldfirstmod(2), kldload(2), kldnext(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 FreeBSD 3.0.