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More work on core ledger and transaction processing code.

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This commit is contained in:
JoelKatz
2011-11-22 15:42:03 -08:00
parent 41309b6f72
commit 6c7fd5f195
10 changed files with 253 additions and 106 deletions
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18
uint256.h
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@@ -2,8 +2,8 @@
// Copyright (c) 2011 The Bitcoin developers
// Distributed under the MIT/X11 software license, see the accompanying
// file license.txt or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_UINT256_H
#define BITCOIN_UINT256_H
#ifndef NEWCOIN_UINT256_H
#define NEWCOIN_UINT256_H
#include <limits.h>
@@ -584,6 +584,7 @@ public:
}
};
inline bool operator==(const uint256& a, uint64 b) { return (base_uint256)a == b; }
inline bool operator!=(const uint256& a, uint64 b) { return (base_uint256)a != b; }
inline const uint256 operator<<(const base_uint256& a, unsigned int shift) { return uint256(a) <<= shift; }
@@ -633,6 +634,19 @@ inline const uint256 operator|(const uint256& a, const uint256& b) { return
inline const uint256 operator+(const uint256& a, const uint256& b) { return (base_uint256)a + (base_uint256)b; }
inline const uint256 operator-(const uint256& a, const uint256& b) { return (base_uint256)a - (base_uint256)b; }
static uint256 uint160to256(const uint160& u)
{
uint256 m;
memcpy(((char *) &m)+(sizeof(m)-sizeof(u)), &u, sizeof(u));
return m;
}
static uint160 uint256to160(const uint256& u)
{
uint160 m;
memcpy((char *) &m, &u, sizeof(m));
return m;
}