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Diffstat (limited to 'lib/libc/posix1e/acl_get_permset.3')
-rw-r--r-- | lib/libc/posix1e/acl_get_permset.3 | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/lib/libc/posix1e/acl_get_permset.3 b/lib/libc/posix1e/acl_get_permset.3 new file mode 100644 index 0000000..cf93b0a --- /dev/null +++ b/lib/libc/posix1e/acl_get_permset.3 @@ -0,0 +1,83 @@ +.\"- +.\" 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 March 10, 2001 +.Dt ACL_GET_PERMSET 3 +.Os +.Sh NAME +.Nm acl_get_permset +.Nd retrieve permission set from an ACL entry +.Sh LIBRARY +.Lb libc +.Sh SYNOPSIS +.In sys/types.h +.In sys/acl.h +.Ft int +.Fn acl_get_permset "acl_entry_t entry_d" "acl_permset_t *permset_p" +.Sh DESCRIPTION +The +.Fn acl_get_permset +function +is a POSIX.1e call that returns via +.Fa permset_p +a descriptor to the permission set in the ACL entry +.Fa entry_d . +Subsequent operations using the returned permission set operate +on the permission set within the ACL entry. +.Sh RETURN VALUES +.Rv -std acl_get_permset +.Sh ERRORS +The +.Fn acl_get_permset +function fails if: +.Bl -tag -width Er +.It Bq Er EINVAL +Argument +.Fa entry_d +is not a valid descriptor for an ACL entry. +.El +.Sh SEE ALSO +.Xr acl 3 , +.Xr acl_add_perm 3 , +.Xr acl_clear_perms 3 , +.Xr acl_delete_perm 3 , +.Xr acl_set_permset 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_get_permset +function was added in +.Fx 5.0 . +.Sh AUTHORS +The +.Fn acl_get_permset +function was written by +.An Chris D. Faulhaber Aq jedgar@fxp.org . |