repos_util/LunarCalendar/LunarCalendar/Def.h

#ifndef __DEF__
#define __DEF__

const int BEGIN_YEAR = 1901;
const int NUMBER_YEAR = 199;

CONST INT nNormalMonth[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
CONST INT nLeapMonth[12] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };

//为了提高效率，记录每月一日是一年中的第几天;
const int NORMAL_YDAY[12] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
//闰年的情况;
const int LEAP_YDAY[12] = { 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335 };

// 使用比特位记录每年的情况
// 0~4 共5bit 春节日份
// 5~6 共2bit 春节月份
// 7~19 共13bit 13个月的大小月情况(如果无闰月，最后位无效)，大月为1,小月为0
// 20~23 共4bit 记录闰月的月份，如果没有闰月为0
const unsigned int LUNAR_YEARS[199] =
{
	0x04AE53, 0x0A5748, 0x5526BD, 0x0D2650, 0x0D9544, 0x46AAB9, 0x056A4D, 0x09AD42, 0x24AEB6, 0x04AE4A, //1901-1910
	0x6A4DBE, 0x0A4D52, 0x0D2546, 0x5D52BA, 0x0B544E, 0x0D6A43, 0x296D37, 0x095B4B, 0x749BC1, 0x049754, //1911-1920
	0x0A4B48, 0x5B25BC, 0x06A550, 0x06D445, 0x4ADAB8, 0x02B64D, 0x095742, 0x2497B7, 0x04974A, 0x664B3E, //1921-1930
	0x0D4A51, 0x0EA546, 0x56D4BA, 0x05AD4E, 0x02B644, 0x393738, 0x092E4B, 0x7C96BF, 0x0C9553, 0x0D4A48, //1931-1940
	0x6DA53B, 0x0B554F, 0x056A45, 0x4AADB9, 0x025D4D, 0x092D42, 0x2C95B6, 0x0A954A, 0x7B4ABD, 0x06CA51, //1941-1950
	0x0B5546, 0x555ABB, 0x04DA4E, 0x0A5B43, 0x352BB8, 0x052B4C, 0x8A953F, 0x0E9552, 0x06AA48, 0x7AD53C, //1951-1960
	0x0AB54F, 0x04B645, 0x4A5739, 0x0A574D, 0x052642, 0x3E9335, 0x0D9549, 0x75AABE, 0x056A51, 0x096D46, //1961-1970
	0x54AEBB, 0x04AD4F, 0x0A4D43, 0x4D26B7, 0x0D254B, 0x8D52BF, 0x0B5452, 0x0B6A47, 0x696D3C, 0x095B50, //1971-1980
	0x049B45, 0x4A4BB9, 0x0A4B4D, 0xAB25C2, 0x06A554, 0x06D449, 0x6ADA3D, 0x0AB651, 0x093746, 0x5497BB, //1981-1990
	0x04974F, 0x064B44, 0x36A537, 0x0EA54A, 0x86B2BF, 0x05AC53, 0x0AB647, 0x5936BC, 0x092E50, 0x0C9645, //1991-2000
	0x4D4AB8, 0x0D4A4C, 0x0DA541, 0x25AAB6, 0x056A49, 0x7AADBD, 0x025D52, 0x092D47, 0x5C95BA, 0x0A954E, //2001-2010
	0x0B4A43, 0x4B5537, 0x0AD54A, 0x955ABF, 0x04BA53, 0x0A5B48, 0x652BBC, 0x052B50, 0x0A9345, 0x474AB9, //2011-2020
	0x06AA4C, 0x0AD541, 0x24DAB6, 0x04B64A, 0x69573D, 0x0A4E51, 0x0D2646, 0x5E933A, 0x0D534D, 0x05AA43, //2021-2030
	0x36B537, 0x096D4B, 0xB4AEBF, 0x04AD53, 0x0A4D48, 0x6D25BC, 0x0D254F, 0x0D5244, 0x5DAA38, 0x0B5A4C, //2031-2040
	0x056D41, 0x24ADB6, 0x049B4A, 0x7A4BBE, 0x0A4B51, 0x0AA546, 0x5B52BA, 0x06D24E, 0x0ADA42, 0x355B37, //2041-2050
	0x09374B, 0x8497C1, 0x049753, 0x064B48, 0x66A53C, 0x0EA54F, 0x06B244, 0x4AB638, 0x0AAE4C, 0x092E42, //2051-2060
	0x3C9735, 0x0C9649, 0x7D4ABD, 0x0D4A51, 0x0DA545, 0x55AABA, 0x056A4E, 0x0A6D43, 0x452EB7, 0x052D4B, //2061-2070
	0x8A95BF, 0x0A9553, 0x0B4A47, 0x6B553B, 0x0AD54F, 0x055A45, 0x4A5D38, 0x0A5B4C, 0x052B42, 0x3A93B6, //2071-2080
	0x069349, 0x7729BD, 0x06AA51, 0x0AD546, 0x54DABA, 0x04B64E, 0x0A5743, 0x452738, 0x0D264A, 0x8E933E, //2081-2090
	0x0D5252, 0x0DAA47, 0x66B53B, 0x056D4F, 0x04AE45, 0x4A4EB9, 0x0A4D4C, 0x0D1541, 0x2D92B5 //2091-2099
};

//	如：
//	0x955ABF
//	1001 0101010110101  01    11111
//	闰月月份 7-19.13个月 春月  春日;

//保存一个农历日期;
typedef struct _STLUNARDATE_ {
	int		nYear;
	int		nMonth;
	int		nDay;
	bool	bIsLeapMonth;	//是否闰月;

	_STLUNARDATE_()	{
		nYear = 0;
		nMonth = 0;
		nDay = 0;
		bIsLeapMonth = FALSE;
	}
} LunarDate, *pLunarDate;


#endif