NAME
LIBRARY
Linux Access Control Lists library (libacl, -lacl).
SYNOPSIS
n sys/types.h
n sys/acl.h
DESCRIPTION
The
function adds the permission contained in the argument
to the permission set referred to by the argument
An attempt to add a permission that is already contained in the permission
set is not considered an error.
Any existing descriptors that refer to
continue to refer to that permission set.
RETURN VALUE
ERRORS
If any of the following conditions occur, the
function returns
and sets
to the corresponding value:
- EINVAL
The argument
is not a valid descriptor for a permission set within an ACL entry.
The argument
does not contain a valid
value.
STANDARDS
IEEE Std 1003.1e draft 17 (POSIX.1e, abandoned)
SEE ALSO
AUTHOR
Derived from the FreeBSD manual pages written by
and adapted for Linux by