acl_set_permset
- set the permission set in an ACL entry
LIBRARY
Linux Access Control Lists library (libacl, -lacl).
SYNOPSIS
#include <sys/types.h>
#include <sys/acl.h> int
acl_set_permset (acl_entry_t entry_d acl_permset_t permset_d);
DESCRIPTION
The
acl_set_permset ();
function sets the permission set of the ACL entry indicated by the argument
entry_d
to the permissions contained in the argument
permset_d
Any ACL entry descriptors that refer to the entry containing the permission
set referred to by
permset_d
shall continue to refer to those entries. Any ACL entry descriptors that
refer to the entry referred to by
entry_d
shall continue to refer to that entry.
RETURN VALUE
Rv -std acl_set_permset
ERRORS
If any of the following conditions occur, the
acl_set_permset ();
function returns
-1
and sets
errno
to the corresponding value:
Bq Er EINVAL
The argument
entry_d
is not a valid descriptor for an ACL entry.
The argument
permset_d
is not a valid descriptor for a permission set within an ACL entry.
The argument
permset_d
contains values which are not valid
acl_permset_t
values.
