1 files changed, 0 insertions, 135 deletions
diff --git a/regress/sys/kern/sigio/util.c b/regress/sys/kern/sigio/util.c
deleted file mode 100644
index a323a62cfc6..00000000000
--- a/regress/sys/kern/sigio/util.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*	$OpenBSD: util.c,v 1.1 2018/11/12 16:50:28 visa Exp $	*/
-
-/*
- * Copyright (c) 2018 Visa Hankala
- *
- * 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/socket.h>
-#include <sys/wait.h>
-#include <assert.h>
-#include <errno.h>
-#include <poll.h>
-#include <signal.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "common.h"
-
-static void
-signal_handler(int signum)
-{
-}
-
-void
-expect_signal_impl(int signum, const char *signame, const char *file, int line)
-{
-	sigset_t sigmask;
-	struct timespec tmo;
-	int ret;
-
-	tmo.tv_sec = 5;
-	tmo.tv_nsec = 0;
-	sigprocmask(0, NULL, &sigmask);
-	sigdelset(&sigmask, signum);
-	ret = ppoll(NULL, 0, &tmo, &sigmask);
-	if (ret == 0) {
-		fprintf(stderr, "%s:%d: signal %s timeout\n",
-		    file, line, signame);
-		_exit(1);
-	}
-	if (ret != -1) {
-		fprintf(stderr, "%s: poll: unexpected return value: %d\n",
-		    __func__, ret);
-		_exit(1);
-	}
-}
-
-void
-reject_signal_impl(int signum, const char *signame, const char *file, int line)
-{
-	sigset_t sigmask;
-
-	if (sigpending(&sigmask) != 0) {
-		fprintf(stderr, "%s: sigpending: %s\n", __func__,
-		    strerror(errno));
-		_exit(1);
-	}
-	if (sigismember(&sigmask, signum)) {
-		fprintf(stderr, "%s:%d: signal %s not expected\n", file, line,
-		    signame);
-		_exit(1);
-	}
-}
-
-void
-test_init(void)
-{
-	sigset_t mask;
-
-	sigemptyset(&mask);
-	sigaddset(&mask, SIGCHLD);
-	sigaddset(&mask, SIGIO);
-	sigaddset(&mask, SIGURG);
-	sigprocmask(SIG_BLOCK, &mask, NULL);
-	signal(SIGCHLD, signal_handler);
-	signal(SIGIO, signal_handler);
-	signal(SIGURG, signal_handler);
-
-	alarm(10);
-}
-
-void
-test_barrier(int sfd)
-{
-	char b = 0;
-
-	assert(write(sfd, &b, 1) == 1);
-	assert(read(sfd, &b, 1) == 1);
-}
-
-int
-test_fork(pid_t *ppid, int *psfd)
-{
-	pid_t pid;
-	int fds[2];
-
-	assert(socketpair(AF_UNIX, SOCK_STREAM, 0, fds) == 0);
-
-	pid = fork();
-	assert(pid != -1);
-	*ppid = pid;
-	if (pid == 0) {
-		close(fds[0]);
-		*psfd = fds[1];
-		return CHILD;
-	} else {
-		close(fds[1]);
-		*psfd = fds[0];
-		return PARENT;
-	}
-}
-
-int
-test_wait(pid_t pid, int sfd)
-{
-	int status;
-
-	close(sfd);
-	if (pid == 0)
-		_exit(0);
-	assert(waitpid(pid, &status, 0) == pid);
-	return 0;
-}