1 files changed, 104 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/lib/libpthread/t_sleep.c b/contrib/netbsd-tests/lib/libpthread/t_sleep.c
new file mode 100644
index 0000000..93a30e3
--- /dev/null
+++ b/contrib/netbsd-tests/lib/libpthread/t_sleep.c
@@ -0,0 +1,104 @@
+/* $NetBSD: t_sleep.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $ */
+
+/*
+ * Copyright (c) 2008 The NetBSD Foundation, Inc.
+ * 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 NETBSD FOUNDATION, INC. 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 THE FOUNDATION 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.
+ */
+
+#include <sys/cdefs.h>
+__COPYRIGHT("@(#) Copyright (c) 2008\
+ The NetBSD Foundation, inc. All rights reserved.");
+__RCSID("$NetBSD: t_sleep.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $");
+
+#include <sys/time.h>
+
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include <atf-c.h>
+
+#include "h_common.h"
+
+#define LONGTIME 2000000000
+
+static void *
+threadfunc(void *arg)
+{
+	sleep(LONGTIME);
+
+	return NULL;
+}
+
+static void
+handler(int sig)
+{
+	/*
+	 * Nothing to do; invoking the handler is enough to interrupt
+	 * the sleep.
+	 */
+}
+
+ATF_TC(sleep1);
+ATF_TC_HEAD(sleep1, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "Checks sleeping past the time when "
+	    "time_t wraps");
+}
+ATF_TC_BODY(sleep1, tc)
+{
+	pthread_t thread;
+	struct itimerval it;
+	struct sigaction act;
+	sigset_t mtsm;
+
+	printf("Testing sleeps unreasonably far into the future.\n");
+
+	act.sa_handler = handler;
+	sigemptyset(&act.sa_mask);
+	act.sa_flags = 0;
+	sigaction(SIGALRM, &act, NULL);
+
+	PTHREAD_REQUIRE(pthread_create(&thread, NULL, threadfunc, NULL));
+
+	/* make sure the signal is delivered to the child thread */
+	sigemptyset(&mtsm);
+	sigaddset(&mtsm, SIGALRM);
+	PTHREAD_REQUIRE(pthread_sigmask(SIG_BLOCK, &mtsm, 0));
+
+	timerclear(&it.it_interval);
+	timerclear(&it.it_value);
+	it.it_value.tv_sec = 1;
+	setitimer(ITIMER_REAL, &it, NULL);
+
+	PTHREAD_REQUIRE(pthread_join(thread, NULL));
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+	ATF_TP_ADD_TC(tp, sleep1);
+
+	return atf_no_error();
+}