kldfind(2)
returns the fileid of a kld file
LIBRARY
Lb libc
SYNOPSIS
In sys/param.h
In sys/linker.h
Ft int
Fn kldfind const char *file
DESCRIPTION
The
Fn kldfind
system call
returns the fileid of the kld file referenced by
Fa file .
RETURN VALUES
The
Fn kldfind
system call
returns the fileid of the kld file referenced by
Fa file .
Upon error,
Fn kldfind
returns -1 and sets
errno
to indicate the error.
ERRORS
errno
is set to the following if
Fn kldfind
fails:
- Bq Er EFAULT
-
The data required for this operation could not be read from the kernel space.
- Bq Er ENOENT
-
The file specified is not loaded in the kernel.
HISTORY
The
kld
interface first appeared in
Fx 3.0 .
