188     size_t headerLen = 0;  in WritePatchData()  local
189     ret = WritePatchHeader(controlSize, diffDataSize, newInfo.length, headerLen);  in WritePatchData()
223     int64_t diffDataSize, int64_t newSize, size_t &headerLen)  in WritePatchHeader()  argument
225 …headerLen = std::char_traits<char>::length(BSDIFF_MAGIC) + sizeof(int64_t) + sizeof(int64_t) + siz…  in WritePatchHeader()
226     if (patchData_.size() <= headerLen + offset_) {  in WritePatchHeader()
237     headerLen = std::char_traits<char>::length(BSDIFF_MAGIC);  in WritePatchHeader()
238     BlockBuffer data = {patchData_.data() + offset_ + headerLen, patchData_.size()};  in WritePatchHeader()
240     headerLen += sizeof(int64_t);  in WritePatchHeader()
241     BlockBuffer diffData = {patchData_.data() + offset_ + headerLen, patchData_.size()};  in WritePatchHeader()
243     headerLen += sizeof(int64_t);  in WritePatchHeader()
244     BlockBuffer newData = {patchData_.data() + offset_ + headerLen, patchData_.size()};  in WritePatchHeader()
246     headerLen += sizeof(int64_t);  in WritePatchHeader()
251     int64_t diffDataSize, int64_t newSize, size_t &headerLen)  in WritePatchHeader()  argument
269 …headerLen = std::char_traits<char>::length(BSDIFF_MAGIC) + sizeof(int64_t)  + sizeof(int64_t)  + s…  in WritePatchHeader()