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      1 // Copyright 2013 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 SDCH_LOGGING_FORWARD_H_
      6 #define SDCH_LOGGING_FORWARD_H_
      7 
      8 // Define open-vcdiff's logging.h header guard, so that it doesn't get used.
      9 #define OPEN_VCDIFF_LOGGING_H_
     10 
     11 #include "base/logging.h"
     12 
     13 // open-vcdiff's logging.h includes iostream, which adds static initializers
     14 // to several compilation units. To prevent this, provide this replacement
     15 // header which forwards open-vcdiffs logging macros to chromium's base logging
     16 // mechanism.
     17 #define VCD_WARNING LOG(WARNING)
     18 #define VCD_ERROR LOG(ERROR)
     19 #define VCD_DFATAL LOG(DFATAL)
     20 #define VCD_ENDL "\n"
     21 
     22 #endif  // SDCH_LOGGING_FORWARD_H_
     23