rename functions/operands appropriately

Author: barrystyle

src/miner.cpp

@@ -975,9 +975,9 @@ void BitcoinMiner(std::shared_ptr<CReserveScript> coinbaseScript, bool fProofOfS
                 }
                 pblock->mixHash = mix_hash;
             } else if (pblock->IsSha256D() && pblock->nTime >= Params().PowUpdateTimestamp()) {
-                uint256 localDataHash = pblock->GetDataHash();
+                uint256 midStateHash = pblock->GetSha256dMidstate();
                 while (nTries < nInnerLoopCount &&
-                       !CheckProofOfWork(pblock->GetSha256D(localDataHash), pblock->nBits,
+                       !CheckProofOfWork(pblock->GetSha256D(midStateHash), pblock->nBits,
                                          Params().GetConsensus(), CBlockHeader::SHA256D_BLOCK)) {
                     boost::this_thread::interruption_point();
                     ++nTries;

src/primitives/block.cpp

@@ -53,15 +53,15 @@ uint256 CBlockHeader::GetSha256DPoWHash() const
     return SerializeHash(sha256Final);
 }
 
-uint256 CBlockHeader::GetDataHash() const
+uint256 CBlockHeader::GetSha256dMidstate() const
 {
     CSha256dDataInput input(*this);
     return SerializeHash(input);
 }
 
-uint256 CBlockHeader::GetSha256D(uint256& dataHash) const
+uint256 CBlockHeader::GetSha256D(uint256& midState) const
 {
-    CSha256dInput sha256Final(*this, dataHash);
+    CSha256dInput sha256Final(*this, midState);
     return SerializeHash(sha256Final);
 }
 

src/primitives/block.h

@@ -198,8 +198,8 @@ class CBlockHeader
     uint256 GetX16RTPoWHash(bool fSetVeilDataHashNull = false) const;
     uint256 GetSha256DPoWHash() const;
 
-    uint256 GetDataHash() const;
-    uint256 GetSha256D(uint256& dataHash) const;
+    uint256 GetSha256dMidstate() const;
+    uint256 GetSha256D(uint256& midState) const;
 
     uint256 GetProgPowHeaderHash() const;
     uint256 GetRandomXHeaderHash() const;