mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
58 lines
1.5 KiB
C++
58 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/>.
|
|
*/
|
|
/**
|
|
* @file Assertions.h
|
|
* @author Christian <c@ethdev.com>
|
|
* @date 2015
|
|
*
|
|
* Assertion handling.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <libsolutil/Exceptions.h>
|
|
|
|
namespace solidity::util
|
|
{
|
|
|
|
#if defined(_MSC_VER)
|
|
#define ETH_FUNC __FUNCSIG__
|
|
#elif defined(__GNUC__)
|
|
#define ETH_FUNC __PRETTY_FUNCTION__
|
|
#else
|
|
#define ETH_FUNC __func__
|
|
#endif
|
|
|
|
/// Assertion that throws an exception containing the given description if it is not met.
|
|
/// Use it as assertThrow(1 == 1, ExceptionType, "Mathematics is wrong.");
|
|
/// Do NOT supply an exception object as the second parameter.
|
|
#define assertThrow(_condition, _ExceptionType, _description) \
|
|
do \
|
|
{ \
|
|
if (!(_condition)) \
|
|
::boost::throw_exception( \
|
|
_ExceptionType() << \
|
|
::solidity::util::errinfo_comment(_description) << \
|
|
::boost::throw_function(ETH_FUNC) << \
|
|
::boost::throw_file(__FILE__) << \
|
|
::boost::throw_line(__LINE__) \
|
|
); \
|
|
} \
|
|
while (false)
|
|
|
|
}
|