Last small bit of refactoring.

courgette/courgette.h

 // Copyright (c) 2011 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 COURGETTE_COURGETTE_H_
 #define COURGETTE_COURGETTE_H_
 
 #include <stddef.h>   // Required to define size_t on GCC
 
 #include "base/file_path.h"
@@ skipping 33 matching lines @@
                                   // used up.
   C_SERIALIZATION_FAILED = 22,    //
   C_DESERIALIZATION_FAILED = 23,  //
   C_INPUT_NOT_RECOGNIZED = 24,    // Unrecognized input (not an executable).
   C_DISASSEMBLY_FAILED = 25,      //
   C_ASSEMBLY_FAILED = 26,         //
   C_ADJUSTMENT_FAILED = 27,       //
 };
 
 // What type of executable is something
-// Generally corresponds to CourgettePatchFile::TransformationMethodId
+// This is part of the patch format. Never reuse an id number.
 enum ExecutableType {
-  UNKNOWN,
-  WIN32_X86
+  EXE_UNKNOWN = 0,
+  EXE_WIN_32_X86 = 1,
 };
 
 class SinkStream;
 class SinkStreamSet;
 class SourceStream;
 class SourceStreamSet;
 
 class AssemblyProgram;
 class EncodedProgram;
 
@@ skipping 63 matching lines @@
 
 // Used to free an EncodedProgram returned by other APIs.
 void DeleteEncodedProgram(EncodedProgram* encoded);
 
 // Adjusts |program| to look more like |model|.
 //
 Status Adjust(const AssemblyProgram& model, AssemblyProgram *program);
 
 }  // namespace courgette
 #endif  // COURGETTE_COURGETTE_H_