src/date_func.h
author rubidium
Fri, 24 Oct 2008 20:53:57 +0000
changeset 10287 e84ee4b8ba7b
parent 9570 8b9c1cbb0077
permissions -rw-r--r--
(svn r14526) -Fix [FS#2379]: make sure trains stop at the end of a station; a 3/8th length train did stop 2/8th of it's length too early causing a 63/8th long train not to fit in a 4 tile station.
/* $Id$ */

/** @file date_func.h Functions related to dates. */

#ifndef DATE_FUNC_H
#define DATE_FUNC_H

#include "date_type.h"

extern Year      _cur_year;
extern Month     _cur_month;
extern Date      _date;
extern DateFract _date_fract;

void SetDate(Date date);
void ConvertDateToYMD(Date date, YearMonthDay *ymd);
Date ConvertYMDToDate(Year year, Month month, Day day);

static inline bool IsLeapYear(Year yr)
{
	return yr % 4 == 0 && (yr % 100 != 0 || yr % 400 == 0);
}

#endif /* DATE_FUNC_H */