mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-12 19:22:37 +00:00
9d05696452
* Utils for writing precompiled contracts * Precompiled contracts in config, override gas_usage for them * Add base class for precompiled contracts * Improve utils for precompiled smc * Implement GETPRECOMPILEDGAS * Enable precompiles by flag * Process null data in PrecompiledSmartContract * Fix ton_block wasm build * Fix vm::util::store_(u)long --------- Co-authored-by: SpyCheese <mikle98@yandex.ru>
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
/*
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This file is part of TON Blockchain Library.
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TON Blockchain Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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TON Blockchain Library 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2017-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "common/refint.h"
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namespace vm {
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class OpcodeTable;
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void register_arith_ops(OpcodeTable& cp0);
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namespace util {
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// throw on error
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const td::RefInt256& check_signed_fits(const td::RefInt256& x, int bits);
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const td::RefInt256& check_unsigned_fits(const td::RefInt256& x, int bits);
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const td::RefInt256& check_finite(const td::RefInt256& x);
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} // namespace util
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} // namespace vm
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