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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef REMOTING_PROTOCOL_SOCKET_UTIL_H_
      6 #define REMOTING_PROTOCOL_SOCKET_UTIL_H_
      7 
      8 namespace remoting {
      9 
     10 // Enum for different actions that can be taken after sendto() returns an error.
     11 enum SocketErrorAction {
     12   SOCKET_ERROR_ACTION_FAIL,
     13   SOCKET_ERROR_ACTION_IGNORE,
     14   SOCKET_ERROR_ACTION_RETRY,
     15 };
     16 
     17 // Returns true if |error| must be ignored when returned from sendto(). |retry|
     18 // is set set when sentto() should be called for the same packet again.
     19 SocketErrorAction GetSocketErrorAction(int error);
     20 
     21 }  // namespace remoting
     22 
     23 #endif  // REMOTING_PROTOCOL_SOCKET_UTIL_H_
     24