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.Dd June 25, 2009 27.Dt ACL_CREATE_ENTRY 3 28.Os 29.Sh NAME 30.Nm acl_create_entry , 31.Nm acl_create_entry_np 32.Nd create a new ACL entry 33.Sh LIBRARY 34.Lb libc 35.Sh SYNOPSIS 36.In sys/types.h 37.In sys/acl.h 38.Ft int 39.Fn acl_create_entry "acl_t *acl_p" "acl_entry_t *entry_p" 40.Ft int 41.Fn acl_create_entry_np "acl_t *acl_p" "acl_entry_t *entry_p" "int index" 42.Sh DESCRIPTION 43The 44.Fn acl_create_entry 45function 46is a POSIX.1e call that creates a new ACL entry in the ACL 47pointed to by 48.Fa acl_p . 49The 50.Fn acl_create_entry_np 51function is a non-portable version that creates the ACL entry 52at position 53.Fa index . 54Positions are numbered starting from zero, i.e. calling 55.Fn acl_create_entry_np 56with 57.Fa index 58argument equal to zero will prepend the entry to the ACL. 59.Sh RETURN VALUES 60.Rv -std acl_create_entry 61.Sh ERRORS 62The 63.Fn acl_create_entry 64function fails if: 65.Bl -tag -width Er 66.It Bq Er EINVAL 67Argument 68.Fa acl_p 69does not point to a pointer to a valid ACL. 70Argument 71.Fa index 72is out of bounds. 73.It Bq Er ENOMEM 74The ACL working storage requires more memory than is 75allowed by the hardware or system-imposed memory 76management constraints. 77.El 78.Sh SEE ALSO 79.Xr acl 3 , 80.Xr acl_delete_entry 3 , 81.Xr acl_get_entry 3 , 82.Xr posix1e 3 83.Sh STANDARDS 84POSIX.1e is described in IEEE POSIX.1e draft 17. 85.Sh HISTORY 86POSIX.1e support was introduced in 87.Fx 4.0 . 88The 89.Fn acl_create_entry 90function was added in 91.Fx 5.0 . 92.Sh AUTHORS 93The 94.Fn acl_create_entry 95function was written by 96.An Chris D. Faulhaber Aq Mt jedgar@fxp.org . 97