1.\" $NetBSD: acl_set_qualifier.3,v 1.2 2020/06/18 19:46:34 wiz Exp $ 2.\"- 3.\" Copyright (c) 2001 Chris D. Faulhaber 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE 19.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.\" $FreeBSD: head/lib/libc/posix1e/acl_set_qualifier.3 267774 2014-06-23 08:25:03Z bapt $ 28.\" 29.Dd March 10, 2001 30.Dt ACL_SET_QUALIFIER 3 31.Os 32.Sh NAME 33.Nm acl_set_qualifier 34.Nd set ACL tag qualifier 35.Sh LIBRARY 36.Lb libc 37.Sh SYNOPSIS 38.In sys/types.h 39.In sys/acl.h 40.Ft int 41.Fn acl_set_qualifier "acl_entry_t entry_d" "const void *tag_qualifier_p" 42.Sh DESCRIPTION 43The 44.Fn acl_set_qualifier 45function 46is a POSIX.1e call that sets the qualifier of the tag for the ACL entry 47.Fa entry_d 48to the value referred to by 49.Fa tag_qualifier_p . 50.Sh RETURN VALUES 51.Rv -std acl_set_qualifier 52.Sh ERRORS 53The 54.Fn acl_set_qualifier 55function fails if: 56.Bl -tag -width Er 57.It Bq Er EINVAL 58Argument 59.Fa entry_d 60is not a valid descriptor for an ACL entry. 61The tag type of the 62ACL entry 63.Fa entry_d 64is not 65.Dv ACL_USER 66or 67.Dv ACL_GROUP . 68The value pointed to by 69.Fa tag_qualifier_p 70is not valid. 71.It Bq Er ENOMEM 72The value to be returned requires more memory than is allowed 73by the hardware or system-imposed memory management constraints. 74.El 75.Sh SEE ALSO 76.Xr acl 3 , 77.Xr acl_get_qualifier 3 , 78.Xr posix1e 3 79.Sh STANDARDS 80POSIX.1e is described in IEEE POSIX.1e draft 17. 81.Sh HISTORY 82POSIX.1e support was introduced in 83.Fx 4.0 . 84The 85.Fn acl_get_qualifier 86function was added in 87.Fx 5.0 . 88.Sh AUTHORS 89The 90.Fn acl_get_qualifier 91function was written by 92.An Chris D. Faulhaber Aq Mt jedgar@fxp.org . 93