Merge pull request #5170

092b58d CBlockIndex::GetBlockWork() + GetProofIncrement(nBits) -> GetBlockProof(CBlockIndex) (jtimon)
22c4272 MOVEONLY: Move void UpdateTime() from pow.o to miner.o (plus fix include main.h -> chain.h) (jtimon)

1 files changed, 3 insertions, 13 deletions

diff --git a/src/pow.cpp b/src/pow.cpp
index af7fc488ef..e07e7ff770 100644
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -5,10 +5,9 @@
 
 #include "pow.h"
 
+#include "chain.h"
 #include "chainparams.h"
 #include "core/block.h"
-#include "main.h"
-#include "timedata.h"
 #include "uint256.h"
 #include "util.h"
 
@@ -98,21 +97,12 @@ bool CheckProofOfWork(uint256 hash, unsigned int nBits)
     return true;
 }
 
-void UpdateTime(CBlockHeader* pblock, const CBlockIndex* pindexPrev)
-{
-    pblock->nTime = std::max(pindexPrev->GetMedianTimePast()+1, GetAdjustedTime());
-
-    // Updating time can change work required on testnet:
-    if (Params().AllowMinDifficultyBlocks())
-        pblock->nBits = GetNextWorkRequired(pindexPrev, pblock);
-}
-
-uint256 GetProofIncrement(unsigned int nBits)
+uint256 GetBlockProof(const CBlockIndex& block)
 {
     uint256 bnTarget;
     bool fNegative;
     bool fOverflow;
-    bnTarget.SetCompact(nBits, &fNegative, &fOverflow);
+    bnTarget.SetCompact(block.nBits, &fNegative, &fOverflow);
     if (fNegative || fOverflow || bnTarget == 0)
         return 0;
     // We need to compute 2**256 / (bnTarget+1), but we can't represent 2**256