114     std::fstream &blockPatchFile, size_t &dataOffset, ImageBlock &block) const  in WriteHeader()  argument
122             ret = MakeBlockPatch(block, blockPatchFile, newInfo, oldInfo, patchSize);  in WriteHeader()
154 int32_t ImageDiff::MakeBlockPatch(ImageBlock &block, std::fstream &blockPatchFile,  in MakeBlockPatch()  argument
168         int32_t ret = BlocksDiff::MakePatch(newInfo, oldInfo, blockPatchFile, patchSize);  in MakeBlockPatch()
174             patchSize, static_cast<size_t>(blockPatchFile.tellp()));  in MakeBlockPatch()
179 int32_t ImageDiff::WritePatch(std::ofstream &patchFile, std::fstream &blockPatchFile)  in WritePatch()  argument
182         size_t bsPatchSize = static_cast<size_t>(blockPatchFile.tellp());  in WritePatch()
185         blockPatchFile.seekg(0, std::ios::beg);  in WritePatch()
189             blockPatchFile.read(buffer.data(), readLen);  in WritePatch()
210     std::fstream blockPatchFile;  in DiffImage()  local
231 …blockPatchFile.open(patchName + ".bspatch", std::ios::in | std::ios::out | std::ios::trunc | std::…  in DiffImage()
232         if (blockPatchFile.fail()) {  in DiffImage()
242         int32_t ret = WriteHeader(patchFile, blockPatchFile, dataOffset, updateBlocks_[index]);  in DiffImage()
249     int32_t ret = WritePatch(patchFile, blockPatchFile);  in DiffImage()
385     std::fstream &blockPatchFile, size_t &dataOffset, ImageBlock &block) const  in WriteHeader()  argument
392         ret = MakeBlockPatch(block, blockPatchFile, newInfo, oldInfo, patchSize);  in WriteHeader()
418         ret = ImageDiff::WriteHeader(patchFile, blockPatchFile, dataOffset, block);  in WriteHeader()
476     std::fstream &blockPatchFile, size_t &dataOffset, ImageBlock &block) const  in WriteHeader()  argument
483         ret = MakeBlockPatch(block, blockPatchFile, newInfo, oldInfo, patchSize);  in WriteHeader()
512         ret = ImageDiff::WriteHeader(patchFile, blockPatchFile, dataOffset, block);  in WriteHeader()