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69 lines
2.7 KiB
69 lines
2.7 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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cpp-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file CommonEth.h
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* @author Gav Wood <i@gavwood.com>
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* @date 2014
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*
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* Ethereum-specific data structures & algorithms.
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*/
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#pragma once
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#include <libdevcore/Common.h>
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#include <libdevcore/FixedHash.h>
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#include <libdevcrypto/Common.h>
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namespace dev
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{
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namespace eth
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{
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/// Current protocol version.
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extern const unsigned c_protocolVersion;
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/// Current database version.
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extern const unsigned c_databaseVersion;
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/// User-friendly string representation of the amount _b in wei.
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std::string formatBalance(u256 _b);
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/// Get information concerning the currency denominations.
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std::vector<std::pair<u256, std::string>> const& units();
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// The various denominations; here for ease of use where needed within code.
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static const u256 Uether = ((((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000000;
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static const u256 Vether = ((((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000;
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static const u256 Dether = ((((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000;
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static const u256 Nether = (((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000000;
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static const u256 Yether = (((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000000;
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static const u256 Zether = (((u256(1000000000) * 1000000000) * 1000000000) * 1000000000) * 1000;
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static const u256 Eether = ((u256(1000000000) * 1000000000) * 1000000000) * 1000000000;
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static const u256 Pether = ((u256(1000000000) * 1000000000) * 1000000000) * 1000000;
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static const u256 Tether = ((u256(1000000000) * 1000000000) * 1000000000) * 1000;
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static const u256 Gether = (u256(1000000000) * 1000000000) * 1000000000;
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static const u256 Mether = (u256(1000000000) * 1000000000) * 1000000;
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static const u256 Kether = (u256(1000000000) * 1000000000) * 1000;
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static const u256 ether = u256(1000000000) * 1000000000;
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static const u256 finney = u256(1000000000) * 1000000;
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static const u256 szabo = u256(1000000000) * 1000;
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static const u256 Gwei = u256(1000000000);
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static const u256 Mwei = u256(1000000);
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static const u256 Kwei = u256(1000);
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static const u256 wei = u256(1);
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}
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}
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