Cleanup code using forward declarations.

Use misc methods of avoiding unnecesary header includes.
Replace int typedefs with int##_t from stdint.h.
Replace PRI64[xdu] with PRI[xdu]64 from inttypes.h.
Normalize QT_VERSION ifs where possible.
Resolve some indirect dependencies as direct ones.
Remove extern declarations from .cpp files.

1 files changed, 12 insertions, 8 deletions

diff --git a/src/script.cpp b/src/script.cpp
index ec9e9d61de..dbf391b2ab 100644
--- a/src/script.cpp
+++ b/src/script.cpp
@@ -2,24 +2,27 @@
 // Copyright (c) 2009-2013 The Bitcoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "script.h"
-#include "core.h"
-#include "keystore.h"
+
 #include "bignum.h"
+#include "core.h"
+#include "hash.h"
 #include "key.h"
+#include "keystore.h"
 #include "sync.h"
+#include "uint256.h"
 #include "util.h"
 
+#include <stdint.h>
+
 #include <boost/foreach.hpp>
 #include <boost/tuple/tuple.hpp>
+#include <boost/tuple/tuple_comparison.hpp>
 
 using namespace std;
 using namespace boost;
 
-bool CheckSig(vector<unsigned char> vchSig, const vector<unsigned char> &vchPubKey, const CScript &scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType, int flags);
-
-
-
 typedef vector<unsigned char> valtype;
 static const valtype vchFalse(0);
 static const valtype vchZero(0);
@@ -30,6 +33,7 @@ static const CBigNum bnFalse(0);
 static const CBigNum bnTrue(1);
 static const size_t nMaxNumSize = 4;
 
+bool CheckSig(vector<unsigned char> vchSig, const vector<unsigned char> &vchPubKey, const CScript &scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType, int flags);
 
 CBigNum CastToBigNum(const valtype& vch)
 {
@@ -1124,12 +1128,12 @@ public:
         // (~200 bytes per cache entry times 50,000 entries)
         // Since there are a maximum of 20,000 signature operations per block
         // 50,000 is a reasonable default.
-        int64 nMaxCacheSize = GetArg("-maxsigcachesize", 50000);
+        int64_t nMaxCacheSize = GetArg("-maxsigcachesize", 50000);
         if (nMaxCacheSize <= 0) return;
 
         boost::unique_lock<boost::shared_mutex> lock(cs_sigcache);
 
-        while (static_cast<int64>(setValid.size()) > nMaxCacheSize)
+        while (static_cast<int64_t>(setValid.size()) > nMaxCacheSize)
         {
             // Evict a random entry. Random because that helps
             // foil would-be DoS attackers who might try to pre-generate