83 lines
1.9 KiB
C++
83 lines
1.9 KiB
C++
/**
|
|
* @file time.h
|
|
* @brief Time implementation.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <types.h>
|
|
|
|
namespace nn {
|
|
class TimeSpan {
|
|
public:
|
|
u64 nanoseconds;
|
|
|
|
static TimeSpan FromNanoSeconds(u64 nanoSeconds) {
|
|
TimeSpan ret;
|
|
ret.nanoseconds = nanoSeconds;
|
|
return ret;
|
|
}
|
|
|
|
static TimeSpan FromSeconds(u64 seconds) {
|
|
return FromNanoSeconds(seconds * 1000 * 1000 * 1000);
|
|
}
|
|
static TimeSpan FromMinutes(u64 minutes) {
|
|
return FromNanoSeconds(minutes * 1000 * 1000 * 1000 * 60);
|
|
}
|
|
static TimeSpan FromHours(u64 hours) {
|
|
return FromNanoSeconds(hours * 1000 * 1000 * 1000 * 60 * 60);
|
|
}
|
|
static TimeSpan FromDays(u64 days) {
|
|
return FromNanoSeconds(days * 1000 * 1000 * 1000 * 60 * 60 * 24);
|
|
}
|
|
};
|
|
|
|
namespace time {
|
|
|
|
Result Initialize();
|
|
bool IsInitialized();
|
|
|
|
struct CalendarTime {
|
|
s16 year;
|
|
s8 month;
|
|
s8 day;
|
|
s8 hour;
|
|
s8 minute;
|
|
s8 second;
|
|
};
|
|
|
|
enum DayOfTheWeek { Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday };
|
|
|
|
struct TimeZone {
|
|
char standardTimeName[0x8];
|
|
bool _9; // daylight savings or something?
|
|
s32 utcOffset; // in seconds
|
|
};
|
|
|
|
struct CalendarAdditionalInfo {
|
|
nn::time::DayOfTheWeek dayOfTheWeek;
|
|
s32 dayofYear;
|
|
nn::time::TimeZone timeZone;
|
|
};
|
|
|
|
struct PosixTime {
|
|
u64 time;
|
|
};
|
|
|
|
class StandardUserSystemClock {
|
|
public:
|
|
static Result GetCurrentTime(nn::time::PosixTime*);
|
|
};
|
|
|
|
struct TimeZoneRule; // shrug
|
|
|
|
Result ToCalendarTime(nn::time::CalendarTime*, nn::time::CalendarAdditionalInfo*,
|
|
nn::time::PosixTime const&);
|
|
Result ToCalendarTime(nn::time::CalendarTime*, nn::time::CalendarAdditionalInfo*,
|
|
nn::time::PosixTime const&, nn::time::TimeZoneRule const&);
|
|
Result ToPosixTime(int*, PosixTime*, int, const CalendarTime&);
|
|
CalendarTime ToCalendarTimeInUtc(const PosixTime&);
|
|
PosixTime ToPosixTimeFromUtc(const CalendarTime&);
|
|
}; // namespace time
|
|
}; // namespace nn
|