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1.\"-
2.\" Copyright (c) 2001 Chris D. Faulhaber
3.\" All rights reserved.
4.\"
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26.\" $FreeBSD: src/lib/libc/posix1e/acl_add_perm.3,v 1.6 2002/12/18 12:45:09 ru Exp $
27.\"
28.Dd March 10, 2001
29.Dt ACL_ADD_FLAG_NP 3
30.Os
31.Sh NAME
32.Nm acl_add_flag_np
33.Nd add flags to an flag set
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_add_flag_np "acl_flagset_t flagset_d" "acl_flag_t flag"
41.Sh DESCRIPTION
42The
43.Fn acl_add_flag_np
44function
45is a nonstandard extension that adds the flag contained in
46.Fa flag
47to the flag set
48.Fa flagset_d .
49.Pp
50Note: it is not considered an error to attempt to add flags
51that already exist in the flag set.
52.Sh RETURN VALUES
53.Rv -std acl_add_flags_np
54.Sh ERRORS
55The
56.Fn acl_add_flags_np
57function fails if:
58.Bl -tag -width Er
59.It Bq Er EINVAL
60Argument
61.Fa flagset_d
62is not a valid descriptor for a flag set.
63Argument
64.Fa flag
65does not contain an
66.Vt acl_flag_t
67value valid for the flagset
68.Fa flagset_d .
69.El
70.Sh SEE ALSO
71.Xr acl 3 ,
72.Xr acl_clear_entry_flagset_np 3 ,
73.Xr acl_delete_entry_flag_np 3 ,
74.Xr acl_get_entry_flagset_np 3 ,
75.Xr acl_set_entry_permset_np 3 ,
76.Xr posix1e 3
77.Sh AUTHORS
78.An Michael Smith
79.An Chris D Fulhaber