Move files to libpthread/ for inclusion along hurd

1 files changed, 71 insertions, 0 deletions

diff --git a/libpthread/tests/test-16.c b/libpthread/tests/test-16.c
new file mode 100644
index 00000000..b6a52d01
--- /dev/null
+++ b/libpthread/tests/test-16.c
@@ -0,0 +1,71 @@
+/* Test pthread_kill.c.  */
+
+#define _GNU_SOURCE
+
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <assert.h>
+#include <error.h>
+#include <errno.h>
+#include <hurd/signal.h>
+
+pthread_t testthread;
+
+int i;
+
+void *
+test (void *arg)
+{
+  error_t err;
+
+  printf ("test: %d\n", pthread_self ());
+
+  err = pthread_kill (pthread_self (), SIGINFO);
+  if (err)
+    error (1, err, "pthread_kill");
+
+  /* To avoid using condition variables in a signal handler.  */
+  while (i == 0)
+    sched_yield ();
+
+  return 0;
+}
+
+static void
+handler (int sig, siginfo_t *info, void *context)
+{
+  assert (pthread_equal (pthread_self (), testthread));
+  printf ("handler: %d\n", pthread_self ());
+  i = 1;
+}
+
+int
+main (int argc, char **argv)
+{
+  error_t err;
+  struct sigaction sa;
+  void *ret;
+
+  printf ("main: %d\n", pthread_self ());
+
+  sa.sa_handler = handler;
+  sa.sa_mask = 0;
+  sa.sa_flags = 0;
+
+  err = sigaction (SIGINFO, &sa, 0);
+  if (err)
+    error (1, err, "sigaction");
+
+  err = pthread_create (&testthread, 0, test, 0);
+  if (err)
+    error (1, err, "pthread_create");
+
+  err = pthread_join (testthread, &ret);
+  if (err)
+    error (1, err, "pthread_join");
+
+  assert (ret == 0);
+
+  return 0;
+}