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Refactor/encapsulate chain globals into a CChain class

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This commit is contained in:
Pieter Wuille
2013-10-10 23:07:44 +02:00
parent c74b6c3d8f
commit 4c6d41b8b6
19 changed files with 217 additions and 213 deletions
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8
src/miner.cpp
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@@ -176,7 +176,7 @@ CBlockTemplate* CreateNewBlock(const CScript& scriptPubKeyIn)
int64 nFees = 0;
{
LOCK2(cs_main, mempool.cs);
CBlockIndex* pindexPrev = pindexBest;
CBlockIndex* pindexPrev = chainActive.Tip();
CCoinsViewCache view(*pcoinsTip, true);
// Priority order to process transactions
@@ -467,7 +467,7 @@ bool CheckWork(CBlock* pblock, CWallet& wallet, CReserveKey& reservekey)
// Found a solution
{
LOCK(cs_main);
if (pblock->hashPrevBlock != hashBestChain)
if (pblock->hashPrevBlock != chainActive.Tip()->GetBlockHash())
return error("BitcoinMiner : generated block is stale");
// Remove key from key pool
@@ -510,7 +510,7 @@ void static BitcoinMiner(CWallet *pwallet)
// Create new block
//
unsigned int nTransactionsUpdatedLast = nTransactionsUpdated;
CBlockIndex* pindexPrev = pindexBest;
CBlockIndex* pindexPrev = chainActive.Tip();
auto_ptr<CBlockTemplate> pblocktemplate(CreateNewBlockWithKey(reservekey));
if (!pblocktemplate.get())
@@ -613,7 +613,7 @@ void static BitcoinMiner(CWallet *pwallet)
break;
if (nTransactionsUpdated != nTransactionsUpdatedLast && GetTime() - nStart > 60)
break;
if (pindexPrev != pindexBest)
if (pindexPrev != chainActive.Tip())
break;
// Update nTime every few seconds