diff options
Diffstat (limited to 'src/chain.h')
| -rw-r--r-- | src/chain.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/chain.h b/src/chain.h index b9b1b9306f..9199983565 100644 --- a/src/chain.h +++ b/src/chain.h @@ -282,6 +282,10 @@ public: const CBlockIndex* GetAncestor(int height) const; }; +arith_uint256 GetBlockProof(const CBlockIndex& block); +/** Return the time it would take to redo the work difference between from and to, assuming the current hashrate corresponds to the difficulty at tip, in seconds. */ +int64_t GetBlockProofEquivalentTime(const CBlockIndex& to, const CBlockIndex& from, const CBlockIndex& tip, const Consensus::Params&); + /** Used to marshal pointers into hashes for db storage. */ class CDiskBlockIndex : public CBlockIndex { |