1    :  // Copyright 2015 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    :  #ifndef SYZYGY_REFINERY_TESTING_SELF_BIT_SOURCE_H_
  16    :  #define SYZYGY_REFINERY_TESTING_SELF_BIT_SOURCE_H_
  17    :  
  18    :  #include "syzygy/refinery/core/address.h"
  19    :  #include "syzygy/refinery/core/bit_source.h"
  20    :  
  21  m :  namespace testing {
  22    :  
  23    :  // A bit source that reads memory from our own process.
  24  m :  class SelfBitSource : public refinery::BitSource {
  25  m :   public:
  26  m :    ~SelfBitSource() override;
  27    :  
  28    :    // BitSource implementation.
  29  m :    bool GetAll(const refinery::AddressRange& range, void* data_ptr) override;
  30  m :    bool GetFrom(const refinery::AddressRange& range,
  31  m :                 size_t* data_cnt,
  32  m :                 void* data_ptr) override;
  33  m :    bool HasSome(const refinery::AddressRange& range) override;
  34  m :  };
  35    :  
  36  m :  }  // namespace testing
  37    :  
  38    :  #endif  // SYZYGY_REFINERY_TESTING_SELF_BIT_SOURCE_H_