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chrono: port to macOS

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Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman 2023-09-13 22:47:18 +02:00
parent 3da2529b08
commit 870961cd12
1 changed files with 9 additions and 7 deletions
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16
include/stdex/chrono.hpp
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@ -1,4 +1,4 @@
/* /*
SPDX-License-Identifier: MIT SPDX-License-Identifier: MIT
Copyright © 2023 Amebis Copyright © 2023 Amebis
*/ */
@ -6,10 +6,12 @@
#pragma once #pragma once
#include "compat.hpp" #include "compat.hpp"
#include "math.hpp"
#include "system.hpp" #include "system.hpp"
#include "string.hpp" #include "string.hpp"
#include <stdint.h> #include <stdint.h>
#include <chrono> #include <chrono>
#include <ctime>
#include <memory> #include <memory>
#include <stdexcept> #include <stdexcept>
@ -46,15 +48,15 @@ namespace stdex {
/// ///
/// Returns time_t from time point /// Returns time_t from time point
/// ///
static __time64_t to_time_t(_In_ const time_point tp) noexcept static std::time_t to_time_t(_In_ const time_point tp) noexcept
{ {
return static_cast<__time64_t>(tp.time_since_epoch().count()) * 86400 - 210866803200; return static_cast<std::time_t>(tp.time_since_epoch().count()) * 86400 - 210866803200;
} }
/// ///
/// Returns time point from time_t /// Returns time point from time_t
/// ///
static time_point from_time_t(_In_ __time64_t t) noexcept static time_point from_time_t(_In_ std::time_t t) noexcept
{ {
return time_point(duration(static_cast<rep>((t + 210866803200) / 86400))); return time_point(duration(static_cast<rep>((t + 210866803200) / 86400)));
} }
@ -205,7 +207,7 @@ namespace stdex {
/// ///
/// Returns time_t from time point /// Returns time_t from time point
/// ///
static __time64_t to_time_t(_In_ const time_point tp) noexcept static std::time_t to_time_t(_In_ const time_point tp) noexcept
{ {
return tp.time_since_epoch().count() / p_second - 210866803200; return tp.time_since_epoch().count() / p_second - 210866803200;
} }
@ -213,7 +215,7 @@ namespace stdex {
/// ///
/// Returns time point from time_t /// Returns time point from time_t
/// ///
static time_point from_time_t(_In_ __time64_t t) noexcept static time_point from_time_t(_In_ std::time_t t) noexcept
{ {
return time_point(duration((static_cast<rep>(t) + 210866803200) * p_second)); return time_point(duration((static_cast<rep>(t) + 210866803200) * p_second));
} }
@ -254,7 +256,7 @@ namespace stdex {
/// ///
static time_point from_system(_In_ const struct timespec& t) noexcept static time_point from_system(_In_ const struct timespec& t) noexcept
{ {
return from_time_t(t.tv_sec) + t.tv_nsec / 1000; return time_point(duration(static_cast<rep>(from_time_t(t.tv_sec).time_since_epoch().count() + t.tv_nsec / 1000)));
} }
#endif #endif