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feat(kernel): update stl headers

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Signed-off-by: EnderIce2 <enderice2@protonmail.com>
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EnderIce2
2025-03-29 18:27:57 +00:00
parent 31181d5b5d
commit 93d897e95c
16 changed files with 1042 additions and 29 deletions
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79
Kernel/include_std/ratio 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 <types.h>
namespace std
{
template <intmax_t Num, intmax_t Denom = 1>
class ratio
{
public:
typedef ratio<Num, Denom> type;
static constexpr intmax_t num = Num;
static constexpr intmax_t denom = Denom;
};
template <class R1, class R2>
using ratio_add = ratio<R1::num * R2::denom + R2::num * R1::denom, R1::denom * R2::denom>;
template <class R1, class R2>
using ratio_subtract = ratio<R1::num * R2::denom - R2::num * R1::denom, R1::denom * R2::denom>;
template <class R1, class R2>
using ratio_multiply = ratio<R1::num * R2::num, R1::denom * R2::denom>;
template <class R1, class R2>
using ratio_divide = ratio<R1::num * R2::denom, R1::denom * R2::num>;
template <class R1, class R2>
struct ratio_equal;
template <class R1, class R2>
struct ratio_not_equal;
template <class R1, class R2>
struct ratio_less;
template <class R1, class R2>
struct ratio_less_equal;
template <class R1, class R2>
struct ratio_greater;
template <class R1, class R2>
struct ratio_greater_equal;
// typedef ratio<1, 1000000000000000000000000000000> quecto;
// typedef ratio<1, 1000000000000000000000000000> ronto;
// typedef ratio<1, 1000000000000000000000000> yocto;
// typedef ratio<1, 1000000000000000000000> zepto;
typedef ratio<1, 1000000000000000000> atto;
typedef ratio<1, 1000000000000000> femto;
typedef ratio<1, 1000000000000> pico;
typedef ratio<1, 1000000000> nano;
typedef ratio<1, 1000000> micro;
typedef ratio<1, 1000> milli;
typedef ratio<1, 100> centi;
typedef ratio<1, 10> deci;
typedef ratio<10, 1> deca;
typedef ratio<100, 1> hecto;
typedef ratio<1000, 1> kilo;
typedef ratio<1000000, 1> mega;
typedef ratio<1000000000, 1> giga;
typedef ratio<1000000000000, 1> tera;
typedef ratio<1000000000000000, 1> peta;
typedef ratio<1000000000000000000, 1> exa;
// typedef ratio<1000000000000000000000, 1> zetta;
// typedef ratio<1000000000000000000000000, 1> yotta;
// typedef ratio<1000000000000000000000000000, 1> ronna;
// typedef ratio<1000000000000000000000000000000, 1> quetta;
}