49     s32 DateTime::IsLeapYear(s32 year)  in IsLeapYear()  argument
51         if ( year % 400 == 0 )  in IsLeapYear()
55         else if ( year % 100 == 0 )  in IsLeapYear()
59         else if ( year % 4 == 0 )  in IsLeapYear()
69     bool DateTime::IsValidDate(s32 year, s32 month, s32 day)  in IsValidDate()  argument
75         if ( !(startYear <= year && year <= endYear) )  in IsValidDate()
88             mdays = monthdays[month-1] + IsLeapYear(year);  in IsValidDate()
98 …bool DateTime::IsValidParameters(s32 year, s32 month, s32 day, s32 hour, s32 minute, s32 second, s…  in IsValidParameters()  argument
100         return IsValidDate(year,month,day)  in IsValidParameters()
110                 dateTimeParameters.year,  in IsValidParameters()
119                     dateTimeParameters.year,  in IsValidParameters()
124     s32  DateTime::DateToDays(s32 year, s32 month, s32 day)  in DateToDays()  argument
126         NN_TASSERT_(DateTime::IsValidDate(year,month,day));  in DateToDays()
129         year -= 2000;  in DateToDays()
133             year -= 1;  in DateToDays()
141         if ( year < 0 )  in DateToDays()
143             offset = IsLeapYear(year);  in DateToDays()
146         return ((((365 * 4 + 1) * 25 - 1) * 4 + 1) * (year / 100) / 4)  in DateToDays()
147              + (( 365 * 4 + 1) * (year % 100) / 4)  in DateToDays()
159         s32 year, month, day;  in DaysToDate()  local
179         year = 2000 + c4 * 400 + c1 * 100 + y4 * 4 + y1;  in DaysToDate()
187             year -= 1;  in DaysToDate()
197             year += 1;  in DaysToDate()
202             *pYear = year;  in DaysToDate()
219 …DateTime::DateTime(s32 year, s32 month, s32 day, s32 hour, s32 minute, s32 second, s32 millisecond)  in DateTime()  argument
221             DateTime::FromParameters(year,month,day,hour,minute,second,millisecond).m_MilliSeconds)  in DateTime()
229         s32 year;  in GetYear()  local
231             &year,  in GetYear()
235         return year;  in GetYear()
286 …DateTime DateTime::FromParameters(s32 year, s32 month, s32 day, s32 hour, s32 minute, s32 second, …  in FromParameters()  argument
288         NN_TASSERT_(IsValidParameters(year, month, day, hour, minute, second, millisecond));  in FromParameters()
295           + 1000LL * 60 * 60 * 24 * static_cast<s64>(DateToDays(year,month,day));  in FromParameters()
302             dateTimeParameters.year,  in FromParameters()
337         s32 year,month;  in ReplaceDay()  local
339             &year,  in ReplaceDay()
344             year,  in ReplaceDay()
355         s32 year,day;  in ReplaceMonth()  local
357             &year,  in ReplaceMonth()
362             year,  in ReplaceMonth()
371     DateTime DateTime::ReplaceYear(s32 year) const  in ReplaceYear()
380             year,   in ReplaceYear()
404         s32 year,month,day;  in GetParameters()  local
406         DaysToDate(&year,&month,&day, days);  in GetParameters()
408         parameters.year = year;  in GetParameters()