stl: Update headers

type_traits: Add is_integral
optional: Add stub optional class
iterator: Add default_sentinel_t & default_sentinel
concepts: Add concepts header + integral concept
This commit is contained in:
EnderIce2
2024-11-15 01:34:34 +02:00
parent ef1c5bb39e
commit 1ab4ace23c
4 changed files with 69 additions and 0 deletions

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include_std/optional Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel 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.
Fennix Kernel 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 Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <concepts>
namespace std
{
template <class T>
class optional;
}