ladybird/AK/StackInfo.h
Brian Gianforcaro 1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00

35 lines
547 B
C++

/*
* Copyright (c) 2020, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Types.h>
namespace AK {
class StackInfo {
public:
StackInfo();
FlatPtr base() const { return m_base; }
FlatPtr top() const { return m_top; }
size_t size() const { return m_size; }
size_t size_free() const
{
FlatPtr dummy;
return reinterpret_cast<FlatPtr>(&dummy) - m_base;
}
private:
FlatPtr m_base;
FlatPtr m_top;
size_t m_size;
};
}
using AK::StackInfo;