Land Recent QUIC changes

net/base/iovec.h

Index: net/base/iovec.h
diff --git a/net/base/iovec.h b/net/base/iovec.h
new file mode 100644
index 0000000000000000000000000000000000000000..f1a85e3b53cfe3c84b4999ff1cbdfd9c727ebabf
--- /dev/null
+++ b/net/base/iovec.h
@@ -0,0 +1,18 @@
+// Copyright (c) 2013 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 NET_BASE_IOVEC_H_
+#define NET_BASE_IOVEC_H_
+
+#if defined(OS_POSIX)
+#include <sys/uio.h>
+#else
+/* Structure for scatter/gather I/O.  */
+struct iovec {
+  void* iov_base;  /* Pointer to data.  */
+  size_t iov_len;  /* Length of data.  */
+};
+#endif  // defined(OS_LINUX)
+
+#endif  // NET_BASE_IOVEC_H_