Adds a modified copy of talk/base to webrtc/base. It is the first step in
migrating talk/base to webrtc/base.
BUG=N/A
R=niklas.enbom@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/17479005
git-svn-id: http://webrtc.googlecode.com/svn/trunk@6129 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/base/win32socketinit.cc b/webrtc/base/win32socketinit.cc
new file mode 100644
index 0000000..02a6c26
--- /dev/null
+++ b/webrtc/base/win32socketinit.cc
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2009 The WebRTC Project Authors. All rights reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "webrtc/base/win32socketinit.h"
+
+#include "webrtc/base/win32.h"
+
+namespace rtc {
+
+// Please don't remove this function.
+void EnsureWinsockInit() {
+ // The default implementation uses a global initializer, so WSAStartup
+ // happens at module load time. Thus we don't need to do anything here.
+ // The hook is provided so that a client that statically links with
+ // libjingle can override it, to provide its own initialization.
+}
+
+#if defined(WEBRTC_WIN)
+class WinsockInitializer {
+ public:
+ WinsockInitializer() {
+ WSADATA wsaData;
+ WORD wVersionRequested = MAKEWORD(1, 0);
+ err_ = WSAStartup(wVersionRequested, &wsaData);
+ }
+ ~WinsockInitializer() {
+ if (!err_)
+ WSACleanup();
+ }
+ int error() {
+ return err_;
+ }
+ private:
+ int err_;
+};
+WinsockInitializer g_winsockinit;
+#endif
+
+} // namespace rtc