Initial commit of sync engine code to browser/sync....

chrome/browser/sync/notifier/base/nethelpers.h

+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_SYNC_NOTIFIER_BASE_NETHELPERS_H_
+#define CHROME_BROWSER_SYNC_NOTIFIER_BASE_NETHELPERS_H_
+
+#ifdef POSIX
+#include <netdb.h>
+#include <cstddef>
+#elif WIN32
+#include <winsock2.h>
+#endif
+
+namespace notifier {
+
+hostent* SafeGetHostByName(const char* hostname, hostent* host,
+                           char* buffer, size_t buffer_len,
+                           int* herrno);
+
+void FreeHostEnt(hostent* host);
+
+}  // namespace notifier
+
+#endif  // CHROME_BROWSER_SYNC_NOTIFIER_BASE_NETHELPERS_H_