1.\"- 2.\" Copyright (c) 2001 Chris D. Faulhaber 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd June 25, 2009 29.Dt ACL_CREATE_ENTRY 3 30.Os 31.Sh NAME 32.Nm acl_create_entry 33.Nm acl_create_entry_np 34.Nd create a new ACL entry 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_create_entry "acl_t *acl_p" "acl_entry_t *entry_p" 42.Ft int 43.Fn acl_create_entry_np "acl_t *acl_p" "acl_entry_t *entry_p" "int index" 44.Sh DESCRIPTION 45The 46.Fn acl_create_entry 47function 48is a POSIX.1e call that creates a new ACL entry in the ACL 49pointed to by 50.Fa acl_p . 51The 52.Fn acl_create_entry_np 53function is a non-portable version that creates the ACL entry 54at position 55.Fa index . 56Positions are numbered starting from zero, i.e. calling 57.Fn acl_create_entry_np 58with 59.Fa index 60argument equal to zero will prepend the entry to the ACL. 61.Sh RETURN VALUES 62.Rv -std acl_create_entry 63.Sh ERRORS 64The 65.Fn acl_create_entry 66function fails if: 67.Bl -tag -width Er 68.It Bq Er EINVAL 69Argument 70.Fa acl_p 71does not point to a pointer to a valid ACL. 72Argument 73.Fa index 74is out of bounds. 75.It Bq Er ENOMEM 76The ACL working storage requires more memory than is 77allowed by the hardware or system-imposed memory 78management constraints. 79.El 80.Sh SEE ALSO 81.Xr acl 3 , 82.Xr acl_delete_entry 3 , 83.Xr acl_get_entry 3 , 84.Xr posix1e 3 85.Sh STANDARDS 86POSIX.1e is described in IEEE POSIX.1e draft 17. 87.Sh HISTORY 88POSIX.1e support was introduced in 89.Fx 4.0 . 90The 91.Fn acl_create_entry 92function was added in 93.Fx 5.0 . 94.Sh AUTHORS 95The 96.Fn acl_create_entry 97function was written by 98.An Chris D. Faulhaber Aq Mt jedgar@fxp.org . 99