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Allow setting start block on export

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And make import honor the starting block# recorded in a bootstrap file
This commit is contained in:
Howard Chu 2020-10-18 12:59:23 +01:00
parent e88b9170db
commit 6e594e53bb
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GPG key ID: FD2A70B44AB11BA7
4 changed files with 69 additions and 34 deletions
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10
src/blockchain_utilities/bootstrap_file.h
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@ -57,12 +57,12 @@ class BootstrapFile
public:
uint64_t count_bytes(std::ifstream& import_file, uint64_t blocks, uint64_t& h, bool& quit);
uint64_t count_blocks(const std::string& dir_path, std::streampos& start_pos, uint64_t& seek_height);
uint64_t count_blocks(const std::string& dir_path, std::streampos& start_pos, uint64_t& seek_height, uint64_t& block_first);
uint64_t count_blocks(const std::string& dir_path);
uint64_t seek_to_first_chunk(std::ifstream& import_file, uint8_t &major_version, uint8_t &minor_version);
uint64_t seek_to_first_chunk(std::ifstream& import_file, uint8_t &major_version, uint8_t &minor_version, uint64_t &block_first, uint64_t &block_last);
bool store_blockchain_raw(cryptonote::Blockchain* cs, cryptonote::tx_memory_pool* txp,
boost::filesystem::path& output_file, uint64_t use_block_height=0);
boost::filesystem::path& output_file, uint64_t start_block=0, uint64_t stop_block=0);
protected:
@ -75,8 +75,8 @@ protected:
boost::iostreams::stream<boost::iostreams::back_insert_device<buffer_type>>* m_output_stream;
// open export file for write
bool open_writer(const boost::filesystem::path& file_path);
bool initialize_file();
bool open_writer(const boost::filesystem::path& file_path, uint64_t start_block, uint64_t stop_block);
bool initialize_file(uint64_t start_block, uint64_t stop_block);
bool close();
void write_block(block& block);
void flush_chunk();