diff options
Diffstat (limited to 'src/rpc/blockchain.cpp')
| -rw-r--r-- | src/rpc/blockchain.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp index 7b69c81ff9..6826ce4a79 100644 --- a/src/rpc/blockchain.cpp +++ b/src/rpc/blockchain.cpp @@ -43,10 +43,15 @@ static CUpdatedBlock latestblock; extern void TxToJSON(const CTransaction& tx, const uint256 hashBlock, UniValue& entry); void ScriptPubKeyToJSON(const CScript& scriptPubKey, UniValue& out, bool fIncludeHex); +/** + * Get the difficulty of the net wrt to the given block index, or the chain tip if + * not provided. + * + * @return A floating point number that is a multiple of the main net minimum + * difficulty (4295032833 hashes). + */ double GetDifficulty(const CBlockIndex* blockindex) { - // Floating point number that is a multiple of the minimum difficulty, - // minimum difficulty = 1.0. if (blockindex == NULL) { if (chainActive.Tip() == NULL) |