1*d1d32c3dSAlex Richardson /*-
2*d1d32c3dSAlex Richardson * SPDX-License-Identifier: BSD-2-Clause
3*d1d32c3dSAlex Richardson *
4*d1d32c3dSAlex Richardson * Copyright 2018-2020 Alex Richardson <arichardson@FreeBSD.org>
5*d1d32c3dSAlex Richardson *
6*d1d32c3dSAlex Richardson * This software was developed by SRI International and the University of
7*d1d32c3dSAlex Richardson * Cambridge Computer Laboratory (Department of Computer Science and
8*d1d32c3dSAlex Richardson * Technology) under DARPA contract HR0011-18-C-0016 ("ECATS"), as part of the
9*d1d32c3dSAlex Richardson * DARPA SSITH research programme.
10*d1d32c3dSAlex Richardson *
11*d1d32c3dSAlex Richardson * This software was developed by SRI International and the University of
12*d1d32c3dSAlex Richardson * Cambridge Computer Laboratory under DARPA/AFRL contract (FA8750-10-C-0237)
13*d1d32c3dSAlex Richardson * ("CTSRD"), as part of the DARPA CRASH research programme.
14*d1d32c3dSAlex Richardson *
15*d1d32c3dSAlex Richardson * Redistribution and use in source and binary forms, with or without
16*d1d32c3dSAlex Richardson * modification, are permitted provided that the following conditions
17*d1d32c3dSAlex Richardson * are met:
18*d1d32c3dSAlex Richardson * 1. Redistributions of source code must retain the above copyright
19*d1d32c3dSAlex Richardson * notice, this list of conditions and the following disclaimer.
20*d1d32c3dSAlex Richardson * 2. Redistributions in binary form must reproduce the above copyright
21*d1d32c3dSAlex Richardson * notice, this list of conditions and the following disclaimer in the
22*d1d32c3dSAlex Richardson * documentation and/or other materials provided with the distribution.
23*d1d32c3dSAlex Richardson *
24*d1d32c3dSAlex Richardson * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
25*d1d32c3dSAlex Richardson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26*d1d32c3dSAlex Richardson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27*d1d32c3dSAlex Richardson * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
28*d1d32c3dSAlex Richardson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29*d1d32c3dSAlex Richardson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30*d1d32c3dSAlex Richardson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31*d1d32c3dSAlex Richardson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32*d1d32c3dSAlex Richardson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33*d1d32c3dSAlex Richardson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34*d1d32c3dSAlex Richardson * SUCH DAMAGE.
35*d1d32c3dSAlex Richardson */
36*d1d32c3dSAlex Richardson #pragma once
37*d1d32c3dSAlex Richardson
38*d1d32c3dSAlex Richardson #include_next <unistd.h>
39*d1d32c3dSAlex Richardson #include <sys/types.h>
40*d1d32c3dSAlex Richardson #include <sys/random.h> /* getentropy() */
41*d1d32c3dSAlex Richardson #include <sys/signal.h>
42*d1d32c3dSAlex Richardson #include <sys/time.h>
43*d1d32c3dSAlex Richardson
44*d1d32c3dSAlex Richardson #include <fcntl.h>
45*d1d32c3dSAlex Richardson
46*d1d32c3dSAlex Richardson __BEGIN_DECLS
47*d1d32c3dSAlex Richardson
48*d1d32c3dSAlex Richardson static inline int
eaccess(const char * path,int mode)49*d1d32c3dSAlex Richardson eaccess(const char *path, int mode)
50*d1d32c3dSAlex Richardson {
51*d1d32c3dSAlex Richardson return (faccessat(AT_FDCWD, path, mode, AT_EACCESS));
52*d1d32c3dSAlex Richardson }
53*d1d32c3dSAlex Richardson
54*d1d32c3dSAlex Richardson __END_DECLS
55