[NaCl SDK] nacl_io: Add support for non-blocking connect/accept

native_client_sdk/src/libraries/nacl_io/mount_node_udp.h

 // 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 LIBRARIES_NACL_IO_MOUNT_NODE_UDP_H_
 #define LIBRARIES_NACL_IO_MOUNT_NODE_UDP_H_
 
 #include "nacl_io/ossocket.h"
 #ifdef PROVIDES_SOCKET_API
 
@@ skipping 14 matching lines @@
   virtual Error Init(int open_flags);
   virtual void Destroy();
 
  public:
   virtual EventEmitterUDP* GetEventEmitter();
 
   virtual void QueueInput();
   virtual void QueueOutput();
 
   virtual Error Bind(const struct sockaddr* addr, socklen_t len);
-  virtual Error Connect(const struct sockaddr* addr, socklen_t len);
+  virtual Error Connect(const HandleAttr& attr,
+                        const struct sockaddr* addr,
+                        socklen_t len);
 
  protected:
   virtual Error Recv_Locked(void* buf,
                             size_t len,
                             PP_Resource* addr,
                             int* out_len);
 
   virtual Error Send_Locked(const void* buf,
                             size_t len,
                             PP_Resource addr,
                             int* out_len);
 
   ScopedEventEmitterUDP emitter_;
 };
 
 
 }  // namespace nacl_io
 
 #endif  // PROVIDES_SOCKET_API
 #endif  // LIBRARIES_NACL_IO_MOUNT_NODE_UDP_H_