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authorUlrich Drepper <drepper@redhat.com>2009-11-24 18:22:30 -0800
committerUlrich Drepper <drepper@redhat.com>2009-11-24 18:22:30 -0800
commitfa214705b957d20621cb1190b467aa88bc9b69a3 (patch)
treee5334ecf8e1450011c98f00c577b702176e82f64
parent21f2c22320c00c1627dd734794af7353ad7637b2 (diff)
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Once again forgot to add new test file.
-rw-r--r--nptl/tst-sem13.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/nptl/tst-sem13.c b/nptl/tst-sem13.c
new file mode 100644
index 0000000000..8756b2262f
--- /dev/null
+++ b/nptl/tst-sem13.c
@@ -0,0 +1,46 @@
+#include <errno.h>
+#include <semaphore.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <pthread.h>
+#include <internaltypes.h>
+
+
+static int
+do_test (void)
+{
+  union
+  {
+    sem_t s;
+    struct new_sem ns;
+  } u;
+
+  if (sem_init (&u.s, 0, 0) != 0)
+    {
+      puts ("sem_init failed");
+      return 1;
+    }
+
+  struct timespec ts = { 0, 1000000001 };	/* Invalid.  */
+  errno = 0;
+  if (sem_timedwait (&u.s, &ts) >= 0)
+    {
+      puts ("sem_timedwait did not fail");
+      return 1;
+    }
+  if (errno != EINVAL)
+    {
+      puts ("sem_timedwait did not fail with EINVAL");
+      return 1;
+    }
+  if (u.ns.nwaiters != 0)
+    {
+      puts ("nwaiters modified");
+      return 1;
+    }
+
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"