Initial checkin of gRPC to third_party/

third_party/grpc/test/core/iomgr/socket_utils_test.c

Index: third_party/grpc/test/core/iomgr/socket_utils_test.c
diff --git a/third_party/tcmalloc/vendor/src/base/spinlock_posix-inl.h b/third_party/grpc/test/core/iomgr/socket_utils_test.c
similarity index 65%
copy from third_party/tcmalloc/vendor/src/base/spinlock_posix-inl.h
copy to third_party/grpc/test/core/iomgr/socket_utils_test.c
index e1d43b7db29fb7076d7d4b2012ea309bc05c7fdc..58c3fbc0ae3e561ad870dd2487f4c8de6e3d422f 100644
--- a/third_party/tcmalloc/vendor/src/base/spinlock_posix-inl.h
+++ b/third_party/grpc/test/core/iomgr/socket_utils_test.c
@@ -1,10 +1,12 @@
-/* Copyright (c) 2009, Google Inc.
+/*
+ *
+ * Copyright 2015, Google Inc.
  * All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
- * 
+ *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ -14,7 +16,7 @@
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -27,36 +29,34 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * ---
- * This file is a Posix-specific part of spinlock_internal.cc
  */
 
-#include <config.h>
+#include <grpc/support/port_platform.h>
+#include "src/core/iomgr/socket_utils_posix.h"
+
 #include <errno.h>
-#ifdef HAVE_SCHED_H
-#include <sched.h>      /* For sched_yield() */
-#endif
-#include <time.h>       /* For nanosleep() */
-
-namespace base {
-namespace internal {
-
-void SpinLockDelay(volatile Atomic32 *w, int32 value, int loop) {
-  int save_errno = errno;
-  if (loop == 0) {
-  } else if (loop == 1) {
-    sched_yield();
-  } else {
-    struct timespec tm;
-    tm.tv_sec = 0;
-    tm.tv_nsec = base::internal::SuggestedDelayNS(loop);
-    nanosleep(&tm, NULL);
-  }
-  errno = save_errno;
-}
+#include <string.h>
 
-void SpinLockWake(volatile Atomic32 *w, bool all) {
-}
+#include <grpc/support/log.h>
+#include "test/core/util/test_config.h"
+
+int main(int argc, char **argv) {
+  int sock;
+  grpc_test_init(argc, argv);
+
+  sock = socket(PF_INET, SOCK_STREAM, 0);
+  GPR_ASSERT(sock > 0);
 
-} // namespace internal
-} // namespace base
+  GPR_ASSERT(grpc_set_socket_nonblocking(sock, 1));
+  GPR_ASSERT(grpc_set_socket_nonblocking(sock, 0));
+  GPR_ASSERT(grpc_set_socket_cloexec(sock, 1));
+  GPR_ASSERT(grpc_set_socket_cloexec(sock, 0));
+  GPR_ASSERT(grpc_set_socket_reuse_addr(sock, 1));
+  GPR_ASSERT(grpc_set_socket_reuse_addr(sock, 0));
+  GPR_ASSERT(grpc_set_socket_low_latency(sock, 1));
+  GPR_ASSERT(grpc_set_socket_low_latency(sock, 0));
+
+  close(sock);
+
+  return 0;
+}