Интерактивная система просмотра системных руководств (man-ов)
acl_delete_perm (3)
>> acl_delete_perm (3) ( FreeBSD man: Библиотечные вызовы ) acl_delete_perm (3) ( Linux man: Библиотечные вызовы )
BSD mandoc
NAME
acl_delete_perm
- delete permissions from a permission set
LIBRARY
Lb libc
SYNOPSIS
#include <sys/types.h>
#include <sys/acl.h>
int
acl_delete_perm (acl_permset_t permset_d acl_perm_t perm);
DESCRIPTION
The
acl_delete_perm ();
function
is a POSIX.1e call that removes specific permissions from permissions set
Fa perm .
RETURN VALUES
Rv -std acl_delete_perm
ERRORS
The
acl_delete_perm ();
function fails if:
- Bq Er EINVAL
-
Argument
Fa permset_d
is not a valid descriptor for a permission set.
Argument
Fa perm
does not contain a valid
Vt acl_perm_t
value.
SEE ALSO
acl(3),
acl_add_perm3,
acl_clear_perms3,
acl_get_permset3,
acl_set_permset3,
posix1e(3)
STANDARDS
POSIX.1e is described in IEEE POSIX.1e draft 17.
HISTORY
POSIX.1e support was introduced in
Fx 4.0 .
The
acl_delete_perm ();
function was added in
Fx 5.0 .
AUTHORS
The
acl_delete_perm ();
function was written by
An Chris D. Faulhaber Aq [email protected] .
Index
- NAME
-
- LIBRARY
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- ERRORS
-
- SEE ALSO
-
- STANDARDS
-
- HISTORY
-
- AUTHORS
-
