#ifndef _gton_h__			 //防止重載
#define _gton_h__
uchar idata datenong[4];  //
uchar code data1[]={     //(200-(2100-year)-1)*3+Offset1(0,1,2選取第幾位字節)
0x04,0xAe,0x53, //1901  0	(200-(2100-1901)-1)*3=0
0x0A,0x57,0x48, //1902	3   (200-(2100-1902)-1)*3=3
0x55,0x26,0xBd, //1903	6	(200-(2100-1903)-1)*3=3
0x0d,0x26,0x50, //1904	9   (200-(2100-year)-1)*3 
0x0d,0x95,0x44, //1905	12	
0x46,0xAA,0xB9, //1906	15
0x05,0x6A,0x4d, //1907
0x09,0xAd,0x42, //1908
0x24,0xAe,0xB6, //1909
0x04,0xAe,0x4A, //1910
0x6A,0x4d,0xBe, //1911
0x0A,0x4d,0x52, //1912
0x0d,0x25,0x46, //1913
0x5d,0x52,0xBA, //1914
0x0B,0x54,0x4e, //1915
0x0d,0x6A,0x43, //1916
0x29,0x6d,0x37, //1917
0x09,0x5B,0x4B, //1918
0x74,0x9B,0xC1, //1919
0x04,0x97,0x54, //1920
0x0A,0x4B,0x48, //1921
0x5B,0x25,0xBC, //1922
0x06,0xA5,0x50, //1923
0x06,0xd4,0x45, //1924
0x4A,0xdA,0xB8, //1925
0x02,0xB6,0x4d, //1926
0x09,0x57,0x42, //1927
0x24,0x97,0xB7, //1928
0x04,0x97,0x4A, //1929
0x66,0x4B,0x3e, //1930
0x0d,0x4A,0x51, //1931
0x0e,0xA5,0x46, //1932
0x56,0xd4,0xBA, //1933
0x05,0xAd,0x4e, //1934
0x02,0xB6,0x44, //1935
0x39,0x37,0x38, //1936
0x09,0x2e,0x4B, //1937
0x7C,0x96,0xBf, //1938
0x0C,0x95,0x53, //1939
0x0d,0x4A,0x48, //1940
0x6d,0xA5,0x3B, //1941
0x0B,0x55,0x4f, //1942
0x05,0x6A,0x45, //1943
0x4A,0xAd,0xB9, //1944
0x02,0x5d,0x4d, //1945
0x09,0x2d,0x42, //1946
0x2C,0x95,0xB6, //1947
0x0A,0x95,0x4A, //1948
0x7B,0x4A,0xBd, //1949
0x06,0xCA,0x51, //1950
0x0B,0x55,0x46, //1951
0x55,0x5A,0xBB, //1952
0x04,0xdA,0x4e, //1953
0x0A,0x5B,0x43, //1954
0x35,0x2B,0xB8, //1955
0x05,0x2B,0x4C, //1956
0x8A,0x95,0x3f, //1957
0x0e,0x95,0x52, //1958
0x06,0xAA,0x48, //1959
0x7A,0xd5,0x3C, //1960
0x0A,0xB5,0x4f, //1961
0x04,0xB6,0x45, //1962
0x4A,0x57,0x39, //1963
0x0A,0x57,0x4d, //1964
0x05,0x26,0x42, //1965
0x3e,0x93,0x35, //1966
0x0d,0x95,0x49, //1967
0x75,0xAA,0xBe, //1968
0x05,0x6A,0x51, //1969
0x09,0x6d,0x46, //1970
0x54,0xAe,0xBB, //1971
0x04,0xAd,0x4f, //1972
0x0A,0x4d,0x43, //1973
0x4d,0x26,0xB7, //1974
0x0d,0x25,0x4B, //1975
0x8d,0x52,0xBf, //1976
0x0B,0x54,0x52, //1977
0x0B,0x6A,0x47, //1978
0x69,0x6d,0x3C, //1979
0x09,0x5B,0x50, //1980
0x04,0x9B,0x45, //1981
0x4A,0x4B,0xB9, //1982
0x0A,0x4B,0x4d, //1983
0xAB,0x25,0xC2, //1984
0x06,0xA5,0x54, //1985
0x06,0xd4,0x49, //1986
0x6A,0xdA,0x3d, //1987
0x0A,0xB6,0x51, //1988
0x09,0x37,0x46, //1989
0x54,0x97,0xBB, //1990
0x04,0x97,0x4f, //1991
0x06,0x4B,0x44, //1992
0x36,0xA5,0x37, //1993
0x0e,0xA5,0x4A, //1994
0x86,0xB2,0xBf, //1995
0x05,0xAC,0x53, //1996
0x0A,0xB6,0x47, //1997
0x59,0x36,0xBC, //1998
0x09,0x2e,0x50, //1999	 
0x0C,0x96,0x45, //2000
0x4d,0x4A,0xB8, //2001
0x0d,0x4A,0x4C, //2002
0x0d,0xA5,0x41, //2003
0x25,0xAA,0xB6, //2004
0x05,0x6A,0x49, //2005
0x7A,0xAd,0xBd, //2006
0x02,0x5d,0x52, //2007
0x09,0x2d,0x47, //2008
0x5C,0x95,0xBA, //2009
0x0A,0x95,0x4e, //2010
0x0B,0x4A,0x43, //2011
0x4B,0x55,0x37, //2012
0x0A,0xd5,0x4A, //2013
0x95,0x5A,0xBf, //2014
0x04,0xBA,0x53, //2015
0x0A,0x5B,0x48, //2016
0x65,0x2B,0xBC, //2017
0x05,0x2B,0x50, //2018
0x0A,0x93,0x45, //2019
0x47,0x4A,0xB9, //2020
0x06,0xAA,0x4C, //2021
0x0A,0xd5,0x41, //2022
0x24,0xdA,0xB6, //2023
0x04,0xB6,0x4A, //2024
0x69,0x57,0x3d, //2025
0x0A,0x4e,0x51, //2026
0x0d,0x26,0x46, //2027
0x5e,0x93,0x3A, //2028
0x0d,0x53,0x4d, //2029
0x05,0xAA,0x43, //2030
0x36,0xB5,0x37, //2031
0x09,0x6d,0x4B, //2032
0xB4,0xAe,0xBf, //2033
0x04,0xAd,0x53, //2034
0x0A,0x4d,0x48, //2035
0x6d,0x25,0xBC, //2036
0x0d,0x25,0x4f, //2037
0x0d,0x52,0x44, //2038
0x5d,0xAA,0x38, //2039
0x0B,0x5A,0x4C, //2040
0x05,0x6d,0x41, //2041
0x24,0xAd,0xB6, //2042
0x04,0x9B,0x4A, //2043
0x7A,0x4B,0xBe, //2044
0x0A,0x4B,0x51, //2045
0x0A,0xA5,0x46, //2046
0x5B,0x52,0xBA, //2047
0x06,0xd2,0x4e, //2048
0x0A,0xdA,0x42, //2049
0x35,0x5B,0x37, //2050
0x09,0x37,0x4B, //2051
0x84,0x97,0xC1, //2052
0x04,0x97,0x53, //2053
0x06,0x4B,0x48, //2054
0x66,0xA5,0x3C, //2055
0x0e,0xA5,0x4f, //2056
0x06,0xB2,0x44, //2057
0x4A,0xB6,0x38, //2058
0x0A,0xAe,0x4C, //2059
0x09,0x2e,0x42, //2060
0x3C,0x97,0x35, //2061
0x0C,0x96,0x49, //2062
0x7d,0x4A,0xBd, //2063
0x0d,0x4A,0x51, //2064
0x0d,0xA5,0x45, //2065
0x55,0xAA,0xBA, //2066
0x05,0x6A,0x4e, //2067
0x0A,0x6d,0x43, //2068
0x45,0x2e,0xB7, //2069
0x05,0x2d,0x4B, //2070
0x8A,0x95,0xBf, //2071
0x0A,0x95,0x53, //2072
0x0B,0x4A,0x47, //2073
0x6B,0x55,0x3B, //2074
0x0A,0xd5,0x4f, //2075
0x05,0x5A,0x45, //2076
0x4A,0x5d,0x38, //2077
0x0A,0x5B,0x4C, //2078
0x05,0x2B,0x42, //2079
0x3A,0x93,0xB6, //2080
0x06,0x93,0x49, //2081
0x77,0x29,0xBd, //2082
0x06,0xAA,0x51, //2083
0x0A,0xd5,0x46, //2084
0x54,0xdA,0xBA, //2085
0x04,0xB6,0x4e, //2086
0x0A,0x57,0x43, //2087
0x45,0x27,0x38, //2088
0x0d,0x26,0x4A, //2089
0x8e,0x93,0x3e, //2090
0x0d,0x52,0x52, //2091
0x0d,0xAA,0x47, //2092
0x66,0xB5,0x3B, //2093
0x05,0x6d,0x4f, //2094
0x04,0xAe,0x45, //2095
0x4A,0x4e,0xB9, //2096
0x0A,0x4d,0x4C, //2097
0x0d,0x15,0x41, //2098
0x2d,0x92,0xB5, //2099
0x0d,0x53,0x49, //2100
};

//公歷各個月的天數：
uchar code days_in_a_mon[2][12]={{31,28,31,30,31,30,31,31,30,31,30,31},
				{31,29,31,30,31,30,31,31,30,31,30,31}};

/***************************************************************
函數名：yearstype(uint y)
功能：	判斷所輸入的年份是平年還是潤年
輸入：y：年份，格式如2008；
輸出：0：表示該年是平年；1：該年是閏年
***************************************************************/
uchar yearstype(uint y)    
{
	if(!(y%100 && y%4)||!(y%400)) return(1); else return(0);	
}

/***************************************************************
函數名：nongli(year,mon,day)
功能：	根據輸入的公歷年月日參數計算出對應的農歷日期
輸入：year：年份，格式如2008；mon：月份輸入；day：日期輸入；（公歷）
輸出：數組datenong[4]，0，1放月份，2，3放日期
***************************************************************/
void nongli(uint year,uchar mon,uchar day) 
{
	uchar i;
	uchar dayspring,monspring;
	uint days=0,days1=0;
	uchar days_nong=0,mon_nong=0,data11=0,data22=0,data33=0,data44=0,fm1=0;
	bit flag=0,flag1=0,fm=0; //flag平潤年標志，1表示平;fm為春節到當日期間存在閏月的標志
	dayspring=data1[(200-(2100-year)-1)*3+2]&0x1f; //春節是的公歷日
	monspring=((data1[(200-(2100-year)-1)*3+2]&0x60)>>5);//春節時的公歷月

	flag=yearstype(year);
	for(i=0;i<mon-1;i++)
	{
		days+=days_in_a_mon[flag][i];
	}
	days+=day;
	for(i=0;i<monspring-1;i++)
	{
		days1+=days_in_a_mon[flag][i];	
	}
	days1+=dayspring;


	if(days==days1)
	{
		datenong[0]=0;
		datenong[1]=1;
		datenong[2]=0;
		datenong[3]=1;
	}//春節
	else if(days>days1) //當日在春節之后
	{
		data11=data1[(200-(2100-year)-1)*3]&0x0f;//1-4月的天數大小(大為30天，小為29天)
		data22=data1[(200-(2100-year)-1)*3+1]; //5-12月的天數大小
		data33=(data1[(200-(2100-year)-1)*3+2]&0x80)>>7;//第13個月的大小(有閏月才有)
		data44=(data1[(200-(2100-year)-1)*3]&0xf0)>>4;//閏月所在的月份，0表示無閏月

		days-=days1;
		mon_nong=1;
		fm=0;
		flag1=0;
		days_nong=30*(data11>>3)+29*(!(data11>>3));
		while(days>=days_nong) 
		{
			flag1=1;
			days-=days_nong;
			if(data44==mon_nong) //此月時潤月
			{
				fm=1; //標志
			}
			mon_nong++;
			if(mon_nong<5) //1-4月
			{
				days_nong=30*((data11>>(4-mon_nong))&0x01)+29*(!(((data11>>(4-mon_nong))&0x01)));
			}
			else if((mon_nong==13)&&(fm==1)) //有閏月的一年的最后一個月
			{
				days_nong=30*data33+29*(!data33);
			}
			else if(mon_nong>=5 && mon_nong<13)  //5-12月
			{
				days_nong=30*((data22>>(12-mon_nong))&0x01)+29*(!((data22>>(12-mon_nong))&0x01));
			}
		}
		if(fm==1) //其中有閏月，要減去一個月
		{
			fm=0;
			mon_nong--;
		}
		datenong[0]=mon_nong/10;
		datenong[1]=mon_nong%10;
		datenong[2]=(days+1)/10;
		datenong[3]=(days+1)%10;
	}
	else if(days<days1) //當日在春節之前
	{
		data11=data1[(200-(2100-year)-1)*3-3]&0x0f;//上一年1-4月的天數大小(大為30天，小為29天)
		data22=data1[(200-(2100-year)-1)*3+1-3]; //上一年5-12月的天數大小
		data33=(data1[(200-(2100-year)-1)*3+2-3]>>7);//上一年第13個月的大小(有閏月才有)
		data44=((data1[(200-(2100-year)-1)*3-3]&0xf0)>>4);//上一年閏月所在的月份，0表示無閏月
		

		days=days1-days; //當天離春節的天數
		mon_nong=12;
		fm=0;
	//	flag1=0;
		if(data44==0)
		{
			days_nong=30*(data22&0x01)+29*(!(data22&0x01));
			fm1=0;
		}
		else
		{
			days_nong=30*data33+29*(!data33);
			fm1=1;

  		}

		while(days>days_nong) 
		{
			//flag1=1;
			days-=days_nong;
			if(data44==mon_nong) //此月時潤月
			{
				fm=1; //標志
			}
			mon_nong--;
			if(mon_nong<(5-fm1)) //1-4月
			{
				days_nong=30*((data11>>(4-mon_nong-fm1))&0x01)+29*(!(((data11>>(4-mon_nong-fm1))&0x01)));
			}
			else  //5-12月
			{
				days_nong=30*((data22>>(12-mon_nong-fm1))&0x01)+29*(!((data22>>(12-mon_nong-fm1))&0x01));
			}
		}
		//if(flag1==1) {mon_nong--;flag1=0;} //
		if(fm==1) //其中有閏月，要加上一個月
		{
			fm=0;
			mon_nong++;
		}
		datenong[0]=mon_nong/10;
		datenong[1]=mon_nong%10;
		datenong[2]=(days_nong-days+1)/10;
		datenong[3]=(days_nong-days+1)%10;
	}
}

#endif