.\"- .\" Copyright (c) 2001 Chris D. Faulhaber .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" $FreeBSD$ .\" .Dd June 25, 2009 .Dt ACL_CREATE_ENTRY 3 .Os .Sh NAME .Nm acl_create_entry .Nm acl_create_entry_np .Nd create a new ACL entry .Sh LIBRARY .Lb libc .Sh SYNOPSIS .In sys/types.h .In sys/acl.h .Ft int .Fn acl_create_entry "acl_t *acl_p" "acl_entry_t *entry_p" .Ft int .Fn acl_create_entry_np "acl_t *acl_p" "acl_entry_t *entry_p" "int index" .Sh DESCRIPTION The .Fn acl_create_entry function is a POSIX.1e call that creates a new ACL entry in the ACL pointed to by .Fa acl_p . The .Fn acl_create_entry_np function is a non-portable version that creates the ACL entry at position .Fa index . Positions are numbered starting from zero, i.e. calling .Fn acl_create_entry_np with .Fa index argument equal to zero will prepend the entry to the ACL. .Sh RETURN VALUES .Rv -std acl_create_entry .Sh ERRORS The .Fn acl_create_entry function fails if: .Bl -tag -width Er .It Bq Er EINVAL Argument .Fa acl_p does not point to a pointer to a valid ACL. Argument .Fa index is out of bounds. .It Bq Er ENOMEM The ACL working storage requires more memory than is allowed by the hardware or system-imposed memory management constraints. .El .Sh SEE ALSO .Xr acl 3 , .Xr acl_delete_entry 3 , .Xr acl_get_entry 3 , .Xr posix1e 3 .Sh STANDARDS POSIX.1e is described in IEEE POSIX.1e draft 17. .Sh HISTORY POSIX.1e support was introduced in .Fx 4.0 . The .Fn acl_create_entry function was added in .Fx 5.0 . .Sh AUTHORS The .Fn acl_create_entry function was written by .An Chris D. Faulhaber Aq jedgar@fxp.org .