diff options
Diffstat (limited to 'src/blockchain_db/lmdb/db_lmdb.cpp')
| -rw-r--r-- | src/blockchain_db/lmdb/db_lmdb.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/blockchain_db/lmdb/db_lmdb.cpp b/src/blockchain_db/lmdb/db_lmdb.cpp index 1f0831874..d7947c8d0 100644 --- a/src/blockchain_db/lmdb/db_lmdb.cpp +++ b/src/blockchain_db/lmdb/db_lmdb.cpp @@ -2380,7 +2380,7 @@ bool BlockchainLMDB::for_all_key_images(std::function<bool(const crypto::key_ima return ret; } -bool BlockchainLMDB::for_all_blocks(std::function<bool(uint64_t, const crypto::hash&, const cryptonote::block&)> f) const +bool BlockchainLMDB::for_blocks_range(const uint64_t& h1, const uint64_t& h2, std::function<bool(uint64_t, const crypto::hash&, const cryptonote::block&)> f) const { LOG_PRINT_L3("BlockchainLMDB::" << __func__); check_open(); @@ -2392,7 +2392,15 @@ bool BlockchainLMDB::for_all_blocks(std::function<bool(uint64_t, const crypto::h MDB_val v; bool ret = true; - MDB_cursor_op op = MDB_FIRST; + MDB_cursor_op op; + if (h1) + { + MDB_val_set(k, h1); + op = MDB_SET; + } else + { + op = MDB_FIRST; + } while (1) { int ret = mdb_cursor_get(m_cur_blocks, &k, &v, op); @@ -2414,6 +2422,8 @@ bool BlockchainLMDB::for_all_blocks(std::function<bool(uint64_t, const crypto::h ret = false; break; } + if (height >= h2) + break; } TXN_POSTFIX_RDONLY(); |