Remove unused variable int64_t nEnd
[bitcoinplatinum.git] / src / amount.h
blob2bd367cba29fa5e802635786607272b8c718a553
1 // Copyright (c) 2009-2010 Satoshi Nakamoto
2 // Copyright (c) 2009-2016 The Bitcoin Core developers
3 // Distributed under the MIT software license, see the accompanying
4 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
6 #ifndef BITCOIN_AMOUNT_H
7 #define BITCOIN_AMOUNT_H
9 #include <stdint.h>
11 /** Amount in satoshis (Can be negative) */
12 typedef int64_t CAmount;
14 static const CAmount COIN = 100000000;
15 static const CAmount CENT = 1000000;
17 /** No amount larger than this (in satoshi) is valid.
19 * Note that this constant is *not* the total money supply, which in Bitcoin
20 * currently happens to be less than 21,000,000 BTC for various reasons, but
21 * rather a sanity check. As this sanity check is used by consensus-critical
22 * validation code, the exact value of the MAX_MONEY constant is consensus
23 * critical; in unusual circumstances like a(nother) overflow bug that allowed
24 * for the creation of coins out of thin air modification could lead to a fork.
25 * */
26 static const CAmount MAX_MONEY = 21000000 * COIN;
27 inline bool MoneyRange(const CAmount& nValue) { return (nValue >= 0 && nValue <= MAX_MONEY); }
29 #endif // BITCOIN_AMOUNT_H