diff options
Diffstat (limited to 'src/blockchain_db/lmdb')
| -rw-r--r-- | src/blockchain_db/lmdb/db_lmdb.cpp | 9 | ||||
| -rw-r--r-- | src/blockchain_db/lmdb/db_lmdb.h | 2 |
2 files changed, 9 insertions, 2 deletions
diff --git a/src/blockchain_db/lmdb/db_lmdb.cpp b/src/blockchain_db/lmdb/db_lmdb.cpp index c0cf28dda..8ad875fc8 100644 --- a/src/blockchain_db/lmdb/db_lmdb.cpp +++ b/src/blockchain_db/lmdb/db_lmdb.cpp @@ -1387,7 +1387,7 @@ void BlockchainLMDB::unlock() auto_txn.commit(); \ } while(0) -bool BlockchainLMDB::block_exists(const crypto::hash& h) const +bool BlockchainLMDB::block_exists(const crypto::hash& h, uint64_t *height) const { LOG_PRINT_L3("BlockchainLMDB::" << __func__); check_open(); @@ -1405,7 +1405,14 @@ bool BlockchainLMDB::block_exists(const crypto::hash& h) const else if (get_result) throw0(DB_ERROR(lmdb_error("DB error attempting to fetch block index from hash", get_result).c_str())); else + { + if (height) + { + const blk_height *bhp = (const blk_height *)key.mv_data; + *height = bhp->bh_height; + } ret = true; + } TXN_POSTFIX_RDONLY(); return ret; diff --git a/src/blockchain_db/lmdb/db_lmdb.h b/src/blockchain_db/lmdb/db_lmdb.h index 050e9e0ae..9df4b86d1 100644 --- a/src/blockchain_db/lmdb/db_lmdb.h +++ b/src/blockchain_db/lmdb/db_lmdb.h @@ -168,7 +168,7 @@ public: virtual void unlock(); - virtual bool block_exists(const crypto::hash& h) const; + virtual bool block_exists(const crypto::hash& h, uint64_t *height = NULL) const; virtual block get_block(const crypto::hash& h) const; |