mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/*
|
|
This file is part of solidity.
|
|
|
|
solidity is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
solidity is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with solidity. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
// SPDX-License-Identifier: GPL-3.0
|
|
/**
|
|
* Component that computes information relevant during decoding an external function
|
|
* call's return values.
|
|
*/
|
|
#pragma once
|
|
|
|
#include <liblangutil/EVMVersion.h>
|
|
#include <libsolidity/ast/Types.h>
|
|
|
|
namespace solidity::frontend
|
|
{
|
|
|
|
/**
|
|
* Computes and holds information relevant during decoding an external function
|
|
* call's return values.
|
|
*/
|
|
struct ReturnInfo
|
|
{
|
|
ReturnInfo(langutil::EVMVersion const& _evmVersion, FunctionType const& _functionType);
|
|
|
|
/// Vector of Type const*, for each return variable. Dynamic types are already replaced if required.
|
|
TypePointers returnTypes = {};
|
|
|
|
/// Boolean, indicating whether or not return size is only known at runtime.
|
|
bool dynamicReturnSize = false;
|
|
|
|
/// Contains the at compile time estimated return size.
|
|
unsigned estimatedReturnSize = 0;
|
|
};
|
|
|
|
}
|