Files
azerothcore-wotlk/src/common/Utilities/Duration.h
Kitzunu 7e8b021db3 feat(Core): Enable C++20 support (#10440)
* feat(Core): Enable C++20 support

* Update Duration.h

* Revert "Update Duration.h"

This reverts commit 177093e992c5d47d8c3b978c84857f5ecba12889.

* maybe fix GCC

* cherry-pick https://gcc.gnu.org/pipermail/gcc-cvs/2020-June/299715.html

* Update Duration.h

* Update Duration.h

* Update Duration.h

* Update Duration.h

* Update Duration.h

* Update Duration.h

* Update Duration.h

* Revert "Update Duration.h"

This reverts commit dc4e2ce281dd1a33cfac5be56488a3b96131bfd5.

* Update Duration.h

* Update Duration.h

* Update Duration.h

* cleanup

* more cleanup

* maybe fix build

* restore advstd::type_identity because GCC8 is garbage

* Update advstd.h

* fix gcc8 💤

* Update CMakeLists.txt

* Update CMakeLists.txt

* Update src/common/Utilities/advstd.h

Co-authored-by: Francesco Borzì <borzifrancesco@gmail.com>
2022-02-11 14:37:24 +01:00

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2.6 KiB
C++

/*
* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published by the
* Free Software Foundation; either version 3 of the License, or (at your
* option) any later version.
*
* This program 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 Affero General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _DURATION_H_
#define _DURATION_H_
#include <chrono>
/// Microseconds shorthand typedef.
using Microseconds = std::chrono::microseconds;
/// Milliseconds shorthand typedef.
using Milliseconds = std::chrono::milliseconds;
/// Seconds shorthand typedef.
using Seconds = std::chrono::seconds;
/// Minutes shorthand typedef.
using Minutes = std::chrono::minutes;
/// Hours shorthand typedef.
using Hours = std::chrono::hours;
// Workaround for GCC and Clang 10 in C++20
#if defined(__GNUC__) && (!defined(__clang__) || (__clang_major__ == 10))
/// Days shorthand typedef.
using Days = std::chrono::duration<__INT64_TYPE__, std::ratio<86400>>;
/// Weeks shorthand typedef.
using Weeks = std::chrono::duration<__INT64_TYPE__, std::ratio<604800>>;
/// Years shorthand typedef.
using Years = std::chrono::duration<__INT64_TYPE__, std::ratio<31556952>>;
/// Months shorthand typedef.
using Months = std::chrono::duration<__INT64_TYPE__, std::ratio<2629746>>;
#else
/// Days shorthand typedef.
using Days = std::chrono::days;
/// Weeks shorthand typedef.
using Weeks = std::chrono::weeks;
/// Years shorthand typedef.
using Years = std::chrono::years;
/// Months shorthand typedef.
using Months = std::chrono::months;
#endif // GCC_VERSION
/// time_point shorthand typedefs
using TimePoint = std::chrono::steady_clock::time_point;
using SystemTimePoint = std::chrono::system_clock::time_point;
/// Makes std::chrono_literals globally available.
using namespace std::chrono_literals;
constexpr Days operator""_days(unsigned long long days)
{
return Days(days);
}
constexpr Weeks operator""_weeks(unsigned long long weeks)
{
return Weeks(weeks);
}
constexpr Years operator""_years(unsigned long long years)
{
return Years(years);
}
constexpr Months operator""_months(unsigned long long months)
{
return Months(months);
}
#endif