2 .\" Copyright (c) 2000, 2002 Robert N. M. Watson
3 .\" All rights reserved.
5 .\" This software was developed by Robert Watson for the TrustedBSD Project.
7 .\" Redistribution and use in source and binary forms, with or without
8 .\" modification, are permitted provided that the following conditions
10 .\" 1. Redistributions of source code must retain the above copyright
11 .\" notice, this list of conditions and the following disclaimer.
12 .\" 2. Redistributions in binary form must reproduce the above copyright
13 .\" notice, this list of conditions and the following disclaimer in the
14 .\" documentation and/or other materials provided with the distribution.
16 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 .\" $FreeBSD: src/lib/libc/posix1e/acl_delete.3,v 1.16 2003/02/23 01:44:37 ru Exp $
34 .Nm acl_delete_fd_np ,
35 .Nm acl_delete_file_np
36 .Nm acl_delete_link_np
37 .Nd delete an ACL from a file
44 .Fn acl_delete_fd_np "int filedes" "acl_type_t type"
46 .Fn acl_delete_file_np "const char *path_p" "acl_type_t type"
48 .Fn acl_delete_link_np "const char *path_p" "acl_type_t type"
51 .Fn acl_delete_fd_np ,
52 .Fn acl_delete_file_np ,
54 .Fn acl_delete_link_np
55 each allow the deletion of an ACL from a file.
56 These functions are non-portable extensions
57 that permit the deletion of arbitrary ACL types from a file/directory
58 either by path name or file descriptor.
61 variations follow a symlink if it occurs in the last segment of the
64 variations operate on the symlink itself.
68 If any of the following conditions occur, these functions shall return -1
71 to the corresponding value:
74 Search permission is denied for a component of the path prefix, or the
75 object exists and the process does not have appropriate access rights.
79 argument is not a valid file descriptor.
81 The ACL type passed is invalid for this file object.
82 .It Bq Er ENAMETOOLONG
83 A component of a pathname exceeded 255 characters, or an
84 entire path name exceeded 1023 characters.
86 The named object does not exist, or the
88 argument points to an empty string.
90 Insufficient memory available to fulfill request.
92 A component of the path prefix is not a directory.
96 must be a directory, and is not.
98 The file system does not support ACL deletion.
100 The process does not have appropriate privilege to perform the operation
103 The file system is read-only.
111 POSIX.1e is described in IEEE POSIX.1e draft 17.
114 .An Robert N M Watson