Merge bitcoin v0.4.0 into ppcoin

[novacoin.git] / src / main.h

diff --git a/src/main.h b/src/main.h
index e9912ab..6c53c76 100644 (file)
--- a/src/main.h
+++ b/src/main.h
@@ -1,4 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2011 The Bitcoin developers
 // Copyright (c) 2011 The PPCoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file license.txt or http://www.opensource.org/licenses/mit-license.php.
@@ -21,7 +22,6 @@ class CKeyItem;
 class CReserveKey;
 class CWalletDB;
 
-class CMessageHeader;
 class CAddress;
 class CInv;
 class CRequestTracker;
@@ -38,6 +38,8 @@ static const int64 MIN_RELAY_TX_FEE = 10000;
 static const int64 MAX_MONEY = 800000000000000 * COIN;
 inline bool MoneyRange(int64 nValue) { return (nValue >= 0 && nValue <= MAX_MONEY); }
 static const int COINBASE_MATURITY = 100;
+// Threshold for nLockTime: below this value it is interpreted as block number, otherwise as UNIX timestamp.
+static const int LOCKTIME_THRESHOLD = 500000000; // Tue Nov  5 00:53:20 1985 UTC
 #ifdef USE_UPNP
 static const int fHaveUPnP = true;
 #else
@@ -52,7 +54,6 @@ static const int fHaveUPnP = false;
 extern CCriticalSection cs_main;
 extern std::map<uint256, CBlockIndex*> mapBlockIndex;
 extern uint256 hashGenesisBlock;
-extern CBigNum bnProofOfWorkLimit;
 extern CBlockIndex* pindexGenesisBlock;
 extern int nBestHeight;
 extern CBigNum bnBestChainWork;
@@ -69,7 +70,6 @@ extern std::set<CWallet*> setpwalletRegistered;
 // Settings
 extern int fGenerateBitcoins;
 extern int64 nTransactionFee;
-extern CAddress addrIncoming;
 extern int fLimitProcessors;
 extern int nLimitProcessors;
 extern int fMinimizeToTray;
@@ -95,7 +95,7 @@ bool ProcessMessages(CNode* pfrom);
 bool SendMessages(CNode* pto, bool fSendTrickle);
 void GenerateBitcoins(bool fGenerate, CWallet* pwallet);
 CBlock* CreateNewBlock(CReserveKey& reservekey);
-void IncrementExtraNonce(CBlock* pblock, CBlockIndex* pindexPrev, unsigned int& nExtraNonce, int64& nPrevTime);
+void IncrementExtraNonce(CBlock* pblock, CBlockIndex* pindexPrev, unsigned int& nExtraNonce);
 void FormatHashBuffers(CBlock* pblock, char* pmidstate, char* pdata, char* phash1);
 bool CheckWork(CBlock* pblock, CWallet& wallet, CReserveKey& reservekey);
 bool CheckProofOfWork(uint256 hash, unsigned int nBits);
@@ -442,7 +442,7 @@ public:
             nBlockHeight = nBestHeight;
         if (nBlockTime == 0)
             nBlockTime = GetAdjustedTime();
-        if ((int64)nLockTime < (nLockTime < 500000000 ? (int64)nBlockHeight : nBlockTime))
+        if ((int64)nLockTime < (nLockTime < LOCKTIME_THRESHOLD ? (int64)nBlockHeight : nBlockTime))
             return true;
         BOOST_FOREACH(const CTxIn& txin, vin)
             if (!txin.IsFinal())
@@ -1557,18 +1557,4 @@ public:
     bool ProcessAlert();
 };
 
-
-
-
-
-
-
-
-
-
-
-extern std::map<uint256, CTransaction> mapTransactions;
-extern std::map<uint160, std::vector<unsigned char> > mapPubKeys;
-extern CCriticalSection cs_mapPubKeys;
-
 #endif