test/nptl/: tests for NPTL

Signed-off-by: Austin Foxley <austinf@cetoncorp.com>

1 files changed, 51 insertions, 0 deletions

diff --git a/test/nptl/tst-once1.c b/test/nptl/tst-once1.c
new file mode 100644
index 000000000..87ed51c82
--- /dev/null
+++ b/test/nptl/tst-once1.c
@@ -0,0 +1,51 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <pthread.h>
+#include <stdio.h>
+
+
+static pthread_once_t once = PTHREAD_ONCE_INIT;
+
+static int global;
+
+static void
+once_handler (void)
+{
+  ++global;
+}
+
+
+static int
+do_test (void)
+{
+  pthread_once (&once, once_handler);
+  pthread_once (&once, once_handler);
+
+  if (global != 1)
+    {
+      printf ("global = %d, expected 1\n", global);
+      return 1;
+    }
+
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"