1    :  // Copyright 2012 Google Inc. All Rights Reserved.
   2    :  //
   3    :  // Licensed under the Apache License, Version 2.0 (the "License");
   4    :  // you may not use this file except in compliance with the License.
   5    :  // You may obtain a copy of the License at
   6    :  //
   7    :  //     http://www.apache.org/licenses/LICENSE-2.0
   8    :  //
   9    :  // Unless required by applicable law or agreed to in writing, software
  10    :  // distributed under the License is distributed on an "AS IS" BASIS,
  11    :  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12    :  // See the License for the specific language governing permissions and
  13    :  // limitations under the License.
  14    :  //
  15    :  // Defines the RelinkApp class, which implements the command-line relink tool.
  16    :  
  17    :  #ifndef SYZYGY_RELINK_RELINK_APP_H_
  18    :  #define SYZYGY_RELINK_RELINK_APP_H_
  19    :  
  20    :  #include "base/command_line.h"
  21    :  #include "base/string_piece.h"
  22    :  #include "base/time.h"
  23    :  #include "base/files/file_path.h"
  24    :  #include "syzygy/common/application.h"
  25    :  
  26    :  namespace relink {
  27    :  
  28    :  // This class implements the command-line relink utility.
  29    :  class RelinkApp : public common::AppImplBase {
  30    :   public:
  31    :    RelinkApp()
  32    :        : AppImplBase("Relinker"),
  33    :          seed_(0),
  34    :          padding_(0),
  35    :          code_alignment_(1),
  36    :          no_augment_pdb_(false),
  37    :          compress_pdb_(false),
  38    :          no_strip_strings_(false),
  39    :          output_metadata_(false),
  40    :          overwrite_(false),
  41    :          basic_blocks_(false),
  42    :          exclude_bb_padding_(false),
  43    :          fuzz_(false),
  44  E :          old_decomposer_(false) {
  45  E :    }
  46    :  
  47    :    // @name Implementation of the AppImplBase interface.
  48    :    // @{
  49    :    bool ParseCommandLine(const CommandLine* command_line);
  50    :    bool SetUp();
  51    :    int Run();
  52    :    // @}
  53    :  
  54    :   protected:
  55    :    // @name Utility members.
  56    :    // @{
  57    :    bool Usage(const CommandLine* command_line,
  58    :               const base::StringPiece& message) const;
  59    :    // @}
  60    :  
  61    :    // @name Command-line parameters.
  62    :    // @{
  63    :    base::FilePath input_image_path_;
  64    :    base::FilePath input_pdb_path_;
  65    :    base::FilePath output_image_path_;
  66    :    base::FilePath output_pdb_path_;
  67    :    base::FilePath order_file_path_;
  68    :    uint32 seed_;
  69    :    size_t padding_;
  70    :    size_t code_alignment_;
  71    :    bool no_augment_pdb_;
  72    :    bool compress_pdb_;
  73    :    bool no_strip_strings_;
  74    :    bool output_metadata_;
  75    :    bool overwrite_;
  76    :    bool basic_blocks_;
  77    :    bool exclude_bb_padding_;
  78    :    bool fuzz_;
  79    :    bool old_decomposer_;
  80    :    // @}
  81    :  
  82    :   private:
  83    :    DISALLOW_COPY_AND_ASSIGN(RelinkApp);
  84    :  };
  85    :  
  86    :  }  // namespace relink
  87    :  
  88    :  #endif  // SYZYGY_RELINK_RELINK_APP_H_