1 // Copyright 2015 The Chromium OS 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 _BSDIFF_BSPATCH_H_ 6 #define _BSDIFF_BSPATCH_H_ 7 8 #include <memory> 9 #include <vector> 10 11 #include "extents_file.h" 12 13 namespace bsdiff { 14 15 int bspatch(const char* old_filename, 16 const char* new_filename, 17 const char* patch_filename, 18 const char* old_extents, 19 const char* new_extents); 20 21 bool WriteAll(const std::unique_ptr<FileInterface>& file, 22 const uint8_t* data, 23 size_t size); 24 25 bool IsOverlapping(const char* old_filename, 26 const char* new_filename, 27 const std::vector<ex_t>& old_extents, 28 const std::vector<ex_t>& new_extents); 29 30 } // namespace bsdiff 31 32 #endif // _BSDIFF_BSPATCH_H_ 33