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/* $OpenBSD: wscons.c,v 1.1 2018/12/17 19:29:55 anton Exp $ */
/*
* Copyright (c) 2018 Anton Lindqvist <anton@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/ioctl.h>
#include <err.h>
#include <errno.h>
#include <stdlib.h>
#include "util.h"
static int test_ioctl_unknown(int);
/*
* Test that inappropriate ioctl commands are rejected.
*/
static int
test_ioctl_unknown(int fd)
{
if (ioctl(fd, TIOCSCTTY) == -1) {
if (errno != ENOTTY)
err(1, "ioctl: TIOCSCTTY");
} else {
errx(1, "ioctl: TIOCSCTTY: not rejected");
}
return 0;
}
int
main(int argc, char *argv[])
{
struct test tests[] = {
{ "ioctl-unknown", test_ioctl_unknown },
{ NULL, NULL },
};
return dotest(argc, argv, tests);
}
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