about summary refs log tree commit diff
path: root/REORG.TODO/nptl/tst-eintr3.c
diff options
context:
space:
mode:
Diffstat (limited to 'REORG.TODO/nptl/tst-eintr3.c')
-rw-r--r--REORG.TODO/nptl/tst-eintr3.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/REORG.TODO/nptl/tst-eintr3.c b/REORG.TODO/nptl/tst-eintr3.c
new file mode 100644
index 0000000000..f231f745b3
--- /dev/null
+++ b/REORG.TODO/nptl/tst-eintr3.c
@@ -0,0 +1,69 @@
+/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+   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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <errno.h>
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static int do_test (void);
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
+
+#include "eintr.c"
+
+
+static void *
+tf (void *arg)
+{
+  pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER;
+  pthread_mutex_lock (&m);
+  /* This call must not return.  */
+  pthread_mutex_lock (&m);
+
+  puts ("tf: mutex_lock returned");
+  exit (1);
+}
+
+
+static int
+do_test (void)
+{
+  pthread_t self = pthread_self ();
+
+  setup_eintr (SIGUSR1, &self);
+
+  pthread_t th;
+  char buf[100];
+  int e = pthread_create (&th, NULL, tf, NULL);
+  if (e != 0)
+    {
+      printf ("main: pthread_create failed: %s\n",
+	      strerror_r (e, buf, sizeof (buf)));
+      exit (1);
+    }
+
+  delayed_exit (1);
+  /* This call must never return.  */
+  xpthread_join (th);
+  puts ("error: pthread_join returned");
+  return 1;
+}