Define basic variables with const modifier

diff --git a/src/kernel.h b/src/kernel.h
index 6491cfd..0fd9407 100644 (file)
--- a/src/kernel.h
+++ b/src/kernel.h
@@ -11,7 +11,7 @@
 extern unsigned int nModifierUpgradeTime;
 
 // MODIFIER_INTERVAL: time to elapse before new modifier is computed
-extern unsigned int nModifierInterval;
+extern const unsigned int nModifierInterval;
 
 extern bool fCoinsDataActual;
 

diff --git a/src/main.h b/src/main.h
index 103c13a..e2661d9 100644 (file)
--- a/src/main.h
+++ b/src/main.h
@@ -32,12 +32,12 @@ class CNode;
 //
 // Global state
 //
-static unsigned int nStakeMinAge = 60 * 60 * 24 * 30; // 30 days as zero time weight
-static unsigned int nStakeMaxAge = 60 * 60 * 24 * 90; // 90 days as full weight
-static unsigned int nStakeTargetSpacing = 10 * 60; // 10-minute stakes spacing
-static unsigned int nModifierInterval = 6 * 60 * 60; // time to elapse before new modifier is computed
+static const unsigned int nStakeMinAge = 60 * 60 * 24 * 30; // 30 days as zero time weight
+static const unsigned int nStakeMaxAge = 60 * 60 * 24 * 90; // 90 days as full weight
+static const unsigned int nStakeTargetSpacing = 10 * 60; // 10-minute stakes spacing
+static const unsigned int nModifierInterval = 6 * 60 * 60; // time to elapse before new modifier is computed
 
-static int nCoinbaseMaturity = 500;
+static const int nCoinbaseMaturity = 500;
 
 
 static const unsigned int MAX_BLOCK_SIZE = 1000000;
@@ -77,9 +77,7 @@ extern CCriticalSection cs_main;
 extern std::map<uint256, CBlockIndex*> mapBlockIndex;
 extern std::set<std::pair<COutPoint, unsigned int> > setStakeSeen;
 extern CBlockIndex* pindexGenesisBlock;
-extern unsigned int nStakeMinAge;
 extern unsigned int nNodeLifespan;
-extern int nCoinbaseMaturity;
 extern int nBestHeight;
 extern uint256 nBestChainTrust;
 extern uint256 nBestInvalidTrust;