[src/trunk]: src/tests/lib/libpthread Check that PTHREAD_RWLOCK_INITIALIZER w...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/edd0ba81723b
branches:  trunk
changeset: 339085:edd0ba81723b
user:      pooka <pooka%NetBSD.org@localhost>
date:      Fri Jun 26 11:07:20 2015 +0000

description:
Check that PTHREAD_RWLOCK_INITIALIZER works.

diffstat:

 tests/lib/libpthread/t_rwlock.c |  20 ++++++++++++++++++--
 1 files changed, 18 insertions(+), 2 deletions(-)

diffs (51 lines):

diff -r e687e555dd6b -r edd0ba81723b tests/lib/libpthread/t_rwlock.c
--- a/tests/lib/libpthread/t_rwlock.c   Fri Jun 26 10:25:41 2015 +0000
+++ b/tests/lib/libpthread/t_rwlock.c   Fri Jun 26 11:07:20 2015 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_rwlock.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $ */
+/* $NetBSD: t_rwlock.c,v 1.2 2015/06/26 11:07:20 pooka Exp $ */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -55,7 +55,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_rwlock.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $");
+__RCSID("$NetBSD: t_rwlock.c,v 1.2 2015/06/26 11:07:20 pooka Exp $");
 
 #include <errno.h>
 #include <pthread.h>
@@ -70,6 +70,8 @@
 
 struct timespec to;
 
+static pthread_rwlock_t static_rwlock = PTHREAD_RWLOCK_INITIALIZER;
+
 /* ARGSUSED */
 static void *
 do_nothing(void *dummy)
@@ -117,9 +119,23 @@
                "%s", strerror(error));
 }
 
+ATF_TC(rwlock_static);
+ATF_TC_HEAD(rwlock_static, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "rwlock w/ static initializer");
+}
+ATF_TC_BODY(rwlock_static, tc)
+{
+
+       PTHREAD_REQUIRE(pthread_rwlock_rdlock(&static_rwlock));
+       PTHREAD_REQUIRE(pthread_rwlock_unlock(&static_rwlock));
+       PTHREAD_REQUIRE(pthread_rwlock_destroy(&static_rwlock));
+}
+
 ATF_TP_ADD_TCS(tp)
 {
        ATF_TP_ADD_TC(tp, rwlock1);
+       ATF_TP_ADD_TC(tp, rwlock_static);
 
        return atf_no_error();
 }