Switch to standard integer types in courgette/.

courgette/difference_estimator.h

 // Copyright (c) 2009 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.
 
 // A DifferenceEstimator class provides a means for quickly estimating the
 // difference between two regions of memory.
 
 #ifndef COURGETTE_DIFFERENCE_ESTIMATOR_H_
 #define COURGETTE_DIFFERENCE_ESTIMATOR_H_
 
+#include <stddef.h>
+
 #include <vector>
 
+#include "base/macros.h"
 #include "courgette/region.h"
 
 namespace courgette {
 
 // A DifferenceEstimator simplifies the task of determining which 'Subject' byte
 // strings (stored in regions of memory) are good matches to existing 'Base'
 // regions.  The ultimate measure would be to try full differential compression
 // and measure the output size, but an estimate that correlates well with the
 // full compression is more efficient.
 //
@@ skipping 26 matching lines @@
 
  private:
   std::vector<Base*> owned_bases_;
   std::vector<Subject*> owned_subjects_;
   DISALLOW_COPY_AND_ASSIGN(DifferenceEstimator);
 };
 
 }  // namespace
 
 #endif  // COURGETTE_DIFFERENCE_ESTIMATOR_H_