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28 .Dd March 10, 2001
29 .Dt ACL_GET_PERMSET 3
30 .Os
31 .Sh NAME
32 .Nm acl_get_permset
33 .Nd retrieve permission set from an ACL entry
34 .Sh LIBRARY
35 .Lb libc
36 .Sh SYNOPSIS
37 .In sys/types.h
38 .In sys/acl.h
39 .Ft int
40 .Fn acl_get_permset "acl_entry_t entry_d" "acl_permset_t *permset_p"
41 .Sh DESCRIPTION
42 The
43 .Fn acl_get_permset
44 function
45 is a POSIX.1e call that returns via
46 .Fa permset_p
47 a descriptor to the permission set in the ACL entry
48 .Fa entry_d .
49 Subsequent operations using the returned permission set operate
50 on the permission set within the ACL entry.
51 .Sh RETURN VALUES
52 .Rv -std acl_get_permset
53 .Sh ERRORS
54 The
55 .Fn acl_get_permset
56 function fails if:
57 .Bl -tag -width Er
58 .It Bq Er EINVAL
59 Argument
60 .Fa entry_d
61 is not a valid descriptor for an ACL entry.
62 .El
63 .Sh SEE ALSO
64 .Xr acl 3 ,
65 .Xr acl_add_perm 3 ,
66 .Xr acl_clear_perms 3 ,
67 .Xr acl_delete_perm 3 ,
68 .Xr acl_set_permset 3 ,
69 .Xr posix1e 3
70 .Sh STANDARDS
71 POSIX.1e is described in IEEE POSIX.1e draft 17.
72 .Sh AUTHORS
73 .An Michael Smith
74 .An Chris D. Faulhaber