test/nptl/: tests for NPTL

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

1 files changed, 111 insertions, 0 deletions

diff --git a/test/nptl/tst-signal5.c b/test/nptl/tst-signal5.c
new file mode 100644
index 000000000..cea6ec143
--- /dev/null
+++ b/test/nptl/tst-signal5.c
@@ -0,0 +1,111 @@
+/* Copyright (C) 2003 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <errno.h>
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+
+
+static sigset_t ss;
+
+
+static void *
+tf (void *arg)
+{
+  sigset_t ss2;
+  if (pthread_sigmask (SIG_SETMASK, NULL, &ss2) != 0)
+    {
+      puts ("child: sigmask failed");
+      exit (1);
+    }
+
+  int i;
+  for (i = 1; i < 32; ++i)
+    if (sigismember (&ss, i) && ! sigismember (&ss2, i))
+      {
+	printf ("signal %d set in parent mask, but not in child\n", i);
+	exit (1);
+      }
+    else if (! sigismember (&ss, i) && sigismember (&ss2, i))
+      {
+	printf ("signal %d set in child mask, but not in parent\n", i);
+	exit (1);
+      }
+
+  return NULL;
+}
+
+
+static int
+do_test (void)
+{
+  sigemptyset (&ss);
+  sigaddset (&ss, SIGUSR1);
+  if (pthread_sigmask (SIG_SETMASK, &ss, NULL) != 0)
+    {
+      puts ("1st sigmask failed");
+      exit (1);
+    }
+
+  pthread_t th;
+  if (pthread_create (&th, NULL, tf, NULL) != 0)
+    {
+      puts ("1st create failed");
+      exit (1);
+    }
+
+  void *r;
+  if (pthread_join (th, &r) != 0)
+    {
+      puts ("1st join failed");
+      exit (1);
+    }
+
+  sigemptyset (&ss);
+  sigaddset (&ss, SIGUSR2);
+  sigaddset (&ss, SIGFPE);
+  if (pthread_sigmask (SIG_SETMASK, &ss, NULL) != 0)
+    {
+      puts ("2nd sigmask failed");
+      exit (1);
+    }
+
+  if (pthread_create (&th, NULL, tf, NULL) != 0)
+    {
+      puts ("2nd create failed");
+      exit (1);
+    }
+
+  if (pthread_join (th, &r) != 0)
+    {
+      puts ("2nd join failed");
+      exit (1);
+    }
+
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"