公历转农历linux C程序

该代码实现根据公历日期查询农历日期，和24节气，假期，干支年份，干支月份等。

改代码是根据以下两个代码改编而来，感谢两位的共享精神。

http://blog.jjonline.cn/userInterFace/173.html
1900年至2100年公历、农历互转Js代码
http://www.cnblogs.com/qintangtao/archive/2013/03/01/2938887.html
阳历转阴历算法概述

其中没有实现干支日期，以为确实没有仔细研究，而且感觉也没有多大意义。

代码如下，这个只是个源代码，如果需要，可以自己进行功能封装。

#include <stddef.h>
#include <string.h>
#include <stdio.h>
#include <stdbool.h>
#include <time.h>struct solar_holiday {int month;int day;char *holiday_name;
};struct lunar_holiday {int month;int day;char *holiday_name;
};struct week_holiday {int month;int week_at_month;int week_day;char *holiday_name;
};//-------------------------------------------------------------------
//按公历计算的节日
struct solar_holiday solar_holiday_info[] = {{1, 1, "元旦"},{2, 2, "世界湿地日"},{2, 10, "国际气象节"},{2, 14, "情人节"},{3, 1, "国际海豹日"},{3, 5, "学雷锋纪念日"},{3, 8, "妇女节"},{3, 12, "植树节 孙中山逝世纪念日"},{3, 14, "国际警察日"},{3, 15, "消费者权益日"},{3, 17, "中国国医节 国际航海日"},{3, 21, "世界森林日 消除种族歧视国际日 世界儿歌日"},{3, 22, "世界水日"},{3, 24, "世界防治结核病日"},{4, 1, "愚人节"},{4, 7, "世界卫生日"},{4, 22, "世界地球日"},{5, 1, "劳动节"},{5, 2, "劳动节假日"},{5, 3, "劳动节假日"},{5, 4, "青年节"},{5, 8, "世界红十字日"},{5, 12, "国际护士节"},{5, 31, "世界无烟日"},{6, 1, "国际儿童节"},{6, 5, "世界环境保护日"},{6, 26, "国际禁毒日"},{7, 1, "建党节 香港回归纪念 世界建筑日"},{7, 11, "世界人口日"},{8, 1, "建军节"},{8, 8, "中国男子节 父亲节"},{8, 15, "抗日战争胜利纪念"},{9, 10, "教师节"},{9, 18, "九·一八事变纪念日"},{9, 20, "国际爱牙日"},{9, 27, "世界旅游日"},{9, 28, "孔子诞辰"},{10, 1, "国庆节 国际音乐日"},{10, 2, "国庆节假日"},{10, 3, "国庆节假日"},{10, 6, "老人节"},{10, 24, "联合国日"},{11, 10, "世界青年节"},{11, 12, "孙中山诞辰纪念"},{12, 1, "世界艾滋病日"},{12, 3, "世界残疾人日"},{12, 20, "澳门回归纪念"},{12, 24, "平安夜"},{12, 25, "圣诞节"}
};//按农历计算的节日
struct lunar_holiday lunar_holiday_info[] = {{1, 1, "春节"},{1, 15, "元宵节"},{5, 5, "端午节"},{7, 7, "七夕情人节"},{7, 15, "中元节 盂兰盆节"},{8, 15, "中秋节"},{9, 9, "重阳节"},{12, 8, "腊八节"},{12, 23, "北方小年(扫房)"},{12, 24, "南方小年(掸尘)"},{12, 30, "除夕"}
};//按某月第几个星期几
struct week_holiday week_holiday_info[] = {{5, 2, 1, "母亲节"},{5, 3, 1, "全国助残日"},{6, 3, 1, "父亲节"},{9, 3, 3, "国际和平日"},{9, 4, 1, "国际聋人节"},{10, 1, 2, "国际住房日"},{10, 1, 4, "国际减轻自然灾害日"},{11, 4, 5, "感恩节"}
};
//------------------------------------------------------------------------------------
//60S*60M*24H=86400S
#define SECOND_IN_DAY 86400
/**
* @1900-2100区间内的公历、农历互转
* @charset UTF-8
* @Author  Jea杨(JJonline@JJonline.Cn)
* @Time    2014-7-21
* @Time    2016-8-13 Fixed 2033hex、Attribution Annals
* @Time    2016-9-25 Fixed lunar LeapMonth Param Bug
* @Time    2017-7-24 Fixed use get_term Func Param Error.use solar year,NOT lunar year
* @Version 1.0.3
* @公历转农历：calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
* @农历转公历：calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
*/
/*** 农历1900-2100的润大小信息表* @Array Of Property* @return Hex*/
int lunar_info[] = {0x04bd8,0x04ae0,0x0a570,0x054d5,0x0d260,0x0d950,0x16554,0x056a0,0x09ad0,0x055d2,//1900-19090x04ae0,0x0a5b6,0x0a4d0,0x0d250,0x1d255,0x0b540,0x0d6a0,0x0ada2,0x095b0,0x14977,//1910-19190x04970,0x0a4b0,0x0b4b5,0x06a50,0x06d40,0x1ab54,0x02b60,0x09570,0x052f2,0x04970,//1920-19290x06566,0x0d4a0,0x0ea50,0x06e95,0x05ad0,0x02b60,0x186e3,0x092e0,0x1c8d7,0x0c950,//1930-19390x0d4a0,0x1d8a6,0x0b550,0x056a0,0x1a5b4,0x025d0,0x092d0,0x0d2b2,0x0a950,0x0b557,//1940-19490x06ca0,0x0b550,0x15355,0x04da0,0x0a5b0,0x14573,0x052b0,0x0a9a8,0x0e950,0x06aa0,//1950-19590x0aea6,0x0ab50,0x04b60,0x0aae4,0x0a570,0x05260,0x0f263,0x0d950,0x05b57,0x056a0,//1960-19690x096d0,0x04dd5,0x04ad0,0x0a4d0,0x0d4d4,0x0d250,0x0d558,0x0b540,0x0b6a0,0x195a6,//1970-19790x095b0,0x049b0,0x0a974,0x0a4b0,0x0b27a,0x06a50,0x06d40,0x0af46,0x0ab60,0x09570,//1980-19890x04af5,0x04970,0x064b0,0x074a3,0x0ea50,0x06b58,0x055c0,0x0ab60,0x096d5,0x092e0,//1990-19990x0c960,0x0d954,0x0d4a0,0x0da50,0x07552,0x056a0,0x0abb7,0x025d0,0x092d0,0x0cab5,//2000-20090x0a950,0x0b4a0,0x0baa4,0x0ad50,0x055d9,0x04ba0,0x0a5b0,0x15176,0x052b0,0x0a930,//2010-20190x07954,0x06aa0,0x0ad50,0x05b52,0x04b60,0x0a6e6,0x0a4e0,0x0d260,0x0ea65,0x0d530,//2020-20290x05aa0,0x076a3,0x096d0,0x04afb,0x04ad0,0x0a4d0,0x1d0b6,0x0d250,0x0d520,0x0dd45,//2030-20390x0b5a0,0x056d0,0x055b2,0x049b0,0x0a577,0x0a4b0,0x0aa50,0x1b255,0x06d20,0x0ada0,//2040-2049/**Add By JJonline@JJonline.Cn**/0x14b63,0x09370,0x049f8,0x04970,0x064b0,0x168a6,0x0ea50,0x06b20,0x1a6c4,0x0aae0,//2050-20590x0a2e0,0x0d2e3,0x0c960,0x0d557,0x0d4a0,0x0da50,0x05d55,0x056a0,0x0a6d0,0x055d4,//2060-20690x052d0,0x0a9b8,0x0a950,0x0b4a0,0x0b6a6,0x0ad50,0x055a0,0x0aba4,0x0a5b0,0x052b0,//2070-20790x0b273,0x06930,0x07337,0x06aa0,0x0ad50,0x14b55,0x04b60,0x0a570,0x054e4,0x0d160,//2080-20890x0e968,0x0d520,0x0daa0,0x16aa6,0x056d0,0x04ae0,0x0a9d4,0x0a2d0,0x0d150,0x0f252,//2090-20990x0d520};/*** 公历每个月份的天数普通表* @Array Of Property* @return Number*/
int solar_month[] = {31,28,31,30,31,30,31,31,30,31,30,31};/*** 天干地支之天干速查表* @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]* @return Cn string*/
char *tian_gan[] = {"甲","乙","丙","丁","戊","己","庚","辛","壬","癸"};/*** 天干地支之地支速查表* @Array Of Property* @trans["子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"]* @return Cn string*/
char *di_zhi[] = {"子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"};/*** 天干地支之地支速查表<=>生肖* @Array Of Property* @trans["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"]* @return Cn string*/
char *Chinese_zodiac[] = {"鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"};/*** 24节气速查表* @Array Of Property* @trans["小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨","立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"]* @return Cn string*/
char *solar_terms[] = {"小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨","立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"};char *horoscope[] = {"魔羯座", "水瓶座", "双鱼座", "白羊座", "金牛座", "双子座", "巨蟹座", "狮子座", "处女座", "天秤座", "天蝎座", "射手座", "魔羯座"};/*** 1900-2100各年的24节气日期速查表* @Array Of Property* @return 0x string For splice*/
char *solar_terms_qlist[] = 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数字转中文速查表* @Array Of Property* @trans ['日','一','二','三','四','五','六','七','八','九','十']* @return Cn string*/
char *Chinese_num[] = {"日","一","二","三","四","五","六","七","八","九","十"};/*** 日期转农历称呼速查表* @Array Of Property* @trans ['初','十','廿','卅']* @return Cn string*/
char *lunar_num[] = {"初","十","廿","卅"};/*** 月份转农历称呼速查表* @Array Of Property* @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']* @return Cn string*/
char *lunar_month[] = {"正月","二月","三月","四月","五月","六月","七月","八月","九月","十月","冬月","腊月"};/*** 返回农历y年闰月是哪个月；若y年没有闰月 则返回0* @param lunar Year* @return Number (0-12)* @eg:var leap_month = calendar.leap_month(1987) ;//leap_month=6*/
int leap_month(int y)   //闰字编码 \u95f0
{return(lunar_info[y-1900] & 0xf);
};/*** 返回农历y年闰月的天数 若该年没有闰月则返回0* @param lunar Year* @return Number (0、29、30)* @eg:var leapMonthDay = calendar.leap_days(1987) ;//leapMonthDay=29*/
int leap_days(int y)
{if(leap_month(y))  {return((lunar_info[y-1900] & 0x10000)? 30: 29);}return(0);
};/*** 返回农历y年一整年的总天数* @param lunar Year* @return Number* @eg:var count = calendar.leap_year_days(1987) ;//count=387*/
int leap_year_days(int y)
{int i, sum = 348;for(i=0x8000; i>0x8; i>>=1) {sum += (lunar_info[y-1900] & i)? 1: 0;}return(sum+leap_days(y));
};/*** 返回农历y年m月（非闰月）的总天数，计算m为闰月时的天数请使用leapDays方法* @param lunar Year* @return Number (-1、29、30)* @eg:var MonthDay = calendar.month_days(1987,9) ;//MonthDay=29*/
int month_days(int y,int m)
{if(m>12 || m<1)return -1;//月份参数从1至12，参数错误返回-1return( (lunar_info[y-1900] & (0x10000>>m))? 30: 29 );
};/*** 返回公历(!)y年m月的天数* @param solar Year* @return Number (-1、28、29、30、31)* @eg:var solarMonthDay = calendar.leap_days(1987) ;//solarMonthDay=30*/
int solar_days(int y,int m)
{if(m>12 || m<1) {return -1;} //若参数错误 返回-1int ms = m-1;if(ms==1) { //2月份的闰平规律测算后确认返回28或29return(((y%4 == 0) && (y%100 != 0) || (y%400 == 0))? 29: 28);} else {return(solar_month[ms]);}
};/*** 农历年份转换为干支纪年* @param  lYear 农历年的年份数* @return Cn string*/
int to_ganzhi_year(int lYear, char **OGan, char **OZhi)
{int ganKey = (lYear - 3) % 10;int zhiKey = (lYear - 3) % 12;if(ganKey == 0) ganKey = 10;//如果余数为0则为最后一个天干if(zhiKey == 0) zhiKey = 12;//如果余数为0则为最后一个地支*OGan = tian_gan[ganKey-1];*OZhi = di_zhi[zhiKey-1];return 0;};/*** 公历月、日判断所属星座* @param  cMonth [description]* @param  cDay [description]* @return Cn string*/
char *to_horoscope(int cMonth, int cDay)
{char arr[] = {20,19,21,21,21,22,23,23,23,23,22,22};return horoscope[(cMonth - (cDay < arr[cMonth-1] ? 1 : 0))%12];
}/*** 传入offset偏移量返回干支* @param offset 相对甲子的偏移量* @return Cn string*/
int to_ganzhi(int offset, char **OGan, char **OZhi)
{*OGan = tian_gan[offset%10];*OZhi = di_zhi[offset%12];return 0;
};int parseint(char *table, int begin, int len)
{char a[32] = {0};strncpy(a, (table+begin), len);char *endptr, *str;long i = strtol(a, &endptr, 16);if (endptr == a) {fprintf(stderr, "No digits were found\n");}return (int)i;
}/*** 传入公历(!)y年获得该年第n个节气的公历日期* @param y公历年(1900-2100)；n二十四节气中的第几个节气(1~24)；从n=1(小寒)算起* @return day Number* @eg:var _24 = calendar.get_term(1987,3) ;//_24=4;意即1987年2月4日立春*/
int get_term(int y, int n)
{if(y<1900 || y>2100) {return -1;}if(n<1 || n>24) {return -1;}char *_table = solar_terms_qlist[y-1900];int _info[] = {parseint(_table, 0, 5),parseint(_table, 5, 5),parseint(_table, 10, 5),parseint(_table, 15, 5),parseint(_table, 20, 5),parseint(_table, 25, 5)};int _calday[] = {(_info[0]/100000),(_info[0]%100000/1000),(_info[0]%1000/100),(_info[0]%100),(_info[1]/100000),(_info[1]%100000/1000),(_info[1]%1000/100),(_info[1]%100),(_info[2]/100000),(_info[2]%100000/1000),(_info[2]%1000/100),(_info[2]%100),(_info[3]/100000),(_info[3]%100000/1000),(_info[3]%1000/100),(_info[3]%100),(_info[4]/100000),(_info[4]%100000/1000),(_info[4]%1000/100),(_info[4]%100),(_info[5]/100000),(_info[5]%100000/1000),(_info[5]%1000/100),(_info[5]%100)};return (_calday[n-1]);
};/*** 传入农历数字月份返回汉语通俗表示法* @param lunar month* @return Cn string* @eg:var cnMonth = calendar.to_Chinese_month(12) ;//cnMonth='腊月'*/
char *to_Chinese_month(int m)   // 月 => \u6708
{if(m>12 || m<1) {return NULL;} //若参数错误 返回-1char *s = lunar_month[m-1];return s;
};/*** 传入农历日期数字返回汉字表示法* @param lunar day* @return Cn string* @eg:var cnDay = calendar.to_Chinese_day(21) ;//cnMonth='廿一'*/
char Chinese_day[13];
char *to_Chinese_day(int d)  //日 => \u65e5
{memset(Chinese_day, 0, 13);switch (d) {case 10:strcpy(Chinese_day, "初十");break;case 20:strcpy(Chinese_day, "二十");break;case 30:strcpy(Chinese_day, "三十");break;default :strcpy(Chinese_day, lunar_num[(d/10)]);strcat(Chinese_day, Chinese_num[(d%10)]);}return(Chinese_day);
};/*** 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是“立春”* @param y year* @return Cn string* @eg:var animal = calendar.get_Chinese_zodiac(1987) ;//animal='兔'*/
char *get_Chinese_zodiac(int y)
{return Chinese_zodiac[(y - 4) % 12];
};int caculate_week_day(int y,int m, int d)
{if(m==1||m==2) {m+=12;y--;}int iWeek=((d+2*m+3*(m+1)/5+y+y/4-y/100+y/400)+1)%7;return iWeek;
}int date_UTC(int y,int m,int d)
{struct tm p;p.tm_sec = 0;         /* seconds */p.tm_min = 0;         /* minutes */p.tm_hour = 0;        /* hours */p.tm_mday = d;        /* day of the month */p.tm_mon = (m-1);         /* month */p.tm_year = (y-1900);        /* year */return mktime(&p);
}// 比较当天是不是指定的第周几
bool compare_week_day_holiday(struct week_holiday week_holiday_info, int y, int m, int d)
{bool ret = false;if (week_holiday_info.month == m) { //月份相同int nweek = caculate_week_day(y,m,d);if (week_holiday_info.week_day == nweek) { //星期几相同int cntweek = 1;while((d-7*cntweek)>0)cntweek++;printf("cntweek:%d\n", cntweek);if (week_holiday_info.week_at_month == cntweek) {ret = true;}}}return ret;
}/*** 传入阳历年月日获得详细的公历、农历object信息 <=>JSON* @param y  solar year* @param m  solar month* @param d  solar day* @return JSON object* @eg:console.log(calendar.solar2lunar(1987,11,01));*/
int solar2lunar (int y,int m,int d)   //参数区间1900.1.31~2100.12.31
{//年份限定、上限if(y<1900 || y>2100) {return -1;// undefined转换为数字变为NaN}//公历传参最下限if(y==1900&&m==1&&d<31) {return -1;}int offset = (date_UTC(y,m,d) - date_UTC(1970,2,6))/SECOND_IN_DAY;int i, temp;for(i=1970; i<2101 && offset>0; i++) {temp    = leap_year_days(i);offset -= temp;}if(offset < 0) {offset += temp;i--;}//星期几int nWeek = caculate_week_day(y,m,d);char *cWeek  = Chinese_num[nWeek];//数字表示周几顺应天朝周一开始的惯例if(nWeek==0) {nWeek = 7;}//农历年int year   = i;int leap   = leap_month(i); //闰哪个月int isLeap = false;//效验闰月for(i=1; i<13 && offset>0; i++) {//闰月if(leap>0 && i==(leap+1) && isLeap==false) {--i;isLeap = true;temp = leap_days(year); //计算农历闰月天数} else {temp = month_days(year, i);//计算农历普通月天数}//解除闰月if(isLeap==true && i==(leap+1)) {isLeap = false;}offset -= temp;}// 闰月导致数组下标重叠取反if(offset==0 && leap>0 && i==leap+1) {if(isLeap) {isLeap = false;} else {isLeap = true;--i;}}if(offset<0) {offset += temp;--i;}//农历月int month      = i;//农历日int day        = offset + 1;//天干地支处理int sm         = m-1;char *ygz, *ygg;to_ganzhi_year(year, &ygg, &ygz);// 当月的两个节气// bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`int firstNode  = get_term(y,(m*2-1));//返回当月「节」为几日开始int secondNode = get_term(y,(m*2));//返回当月「节」为几日开始char *mgz, *mgg;// 依据12节气修正干支月to_ganzhi((y-1900)*12+m+11, &mgg, &mgz);if(d>=firstNode) {to_ganzhi((y-1900)*12+m+12, &mgg, &mgz);}//传入的日期的节气与否bool isTerm = false;char *Term   = NULL;if(firstNode==d) {isTerm  = true;Term    = solar_terms[m*2-2];}if(secondNode==d) {isTerm  = true;Term    = solar_terms[m*2-1];}/*//日柱 当月一日与 1970/1/13 相差天数char *dgz, *dgg;int dayCyclical = date_UTC(y,m,d)/SECOND_IN_DAY - date_UTC(2017,1,6)/SECOND_IN_DAY;to_ganzhi(dayCyclical, &dgg, &dgz);*///该日期所属的星座char *horoscope       = to_horoscope(m,d);//查找按某月第几个星期几for(i=0; i<(sizeof(week_holiday_info)/sizeof(struct week_holiday)); i++) {if(compare_week_day_holiday(week_holiday_info[i], y, m, d))printf("today is %s\n", week_holiday_info[i].holiday_name);}//按农历计算的节日for(i=0; i<(sizeof(lunar_holiday_info)/sizeof(struct lunar_holiday)); i++) {if((lunar_holiday_info[i].month == month) && (lunar_holiday_info[i].day == day))printf("today is %s\n", lunar_holiday_info[i].holiday_name);}//按公历计算的节日for(i=0; i<(sizeof(solar_holiday_info)/sizeof(struct solar_holiday)); i++) {if((solar_holiday_info[i].month == m) && (solar_holiday_info[i].day == d))printf("today is %s\n", solar_holiday_info[i].holiday_name);}printf("'lYear':%d\n", year);printf("'lMonth':%d\n", month);printf("'lDay':%d\n", day);printf("'Animal':%s\n", get_Chinese_zodiac(year));if(isLeap)printf("闰");printf("'IMonthCn':%s\n", to_Chinese_month(month));printf("'IDayCn':%s\n", to_Chinese_day(day));printf("'cYear':%d\n", y);printf("'cMonth':%d\n", m);printf("'cDay':%d\n", d);printf("'gzYear':%s%s年\n", ygg, ygz);printf("'gzMonth':%s%s月\n", mgg, mgz);//printf("'gzDay':%s%s日\n", dgg, dgz);printf("'nWeek':%d\n", nWeek);printf("'ncWeek':%s\n", cWeek);printf("'isTerm':%d\n", isTerm);printf("'Term':%s\n", Term);printf("'horoscope':%s\n", horoscope);return 0;
};/*** 传入农历年月日以及传入的月份是否闰月获得详细的公历、农历object信息 <=>JSON* @param y  lunar year* @param m  lunar month* @param d  lunar day* @param isLeapMonth  lunar month is leap or not.[如果是农历闰月第四个参数赋值true即可]* @return JSON object* @eg:console.log(calendar.lunar2solar(1987,9,10));*/
int lunar2solar(int y, int m, int d, bool isLeapMonth)
{//参数区间1970.1.31~2100.12.1isLeapMonth = !!isLeapMonth;int leapOffset  = 0;int leap_Month   = leap_month(y);int leapDay     = leap_days(y);if(isLeapMonth&&(leap_Month!=m)) {return -1;       //传参要求计算该闰月公历 但该年得出的闰月与传参的月份并不同}if(y==2100&&m==12&&d>1 || y==1970&&m==1&&d<31) {return -1;       //超出了最大极限值}int day  = month_days(y,m);int _day = day;//bugFix 2016-9-25//if month is leap, _day use leap_days methodif(isLeapMonth) {_day = leap_days(y);}if(y < 1970 || y > 2100 || d > _day) {return -1;       //参数合法性效验}//计算农历的时间差int offset = 0, i;for(i=1970; i<y; i++) {offset+=leap_year_days(i);}int leap = 0;bool isAdd = false;for(i=1; i<m; i++) {leap = leap_month(y);if(!isAdd) {//处理闰月if(leap<=i && leap>0) {offset+=leap_days(y);isAdd = true;}}offset+=month_days(y,i);}//转换闰月农历 需补充该年闰月的前一个月的时差if(isLeapMonth) {offset+=day;}//1970年农历正月一日的公历时间为1970年2月6日0时0分0秒(该时间也是本农历的最开始起始点)int stmap   =   date_UTC(1970,2,6);long calObj  =   (offset+d-1)*SECOND_IN_DAY+stmap;struct tm *ptm_out;ptm_out = localtime(&calObj);//printf("Local time and date: %d %d %d\n", ptm_out->tm_year+1900, ptm_out->tm_mon+1, ptm_out->tm_mday);//printf("Local time and date: %s\n", asctime(ptm_out));solar2lunar((ptm_out->tm_year+1900),(ptm_out->tm_mon+1),(ptm_out->tm_mday));return 0;
}int main(int argc, char **argv)
{/*int i;char *gan, *zhi;for(i = 2001; i<2018; i++) {//printf("solar_days(%d) = %d\n", i, solar_days(2018, i));//to_ganzhi_year(i, &gan, &zhi);printf("%s\n", get_Chinese_zodiac(i));}*//*int i,j;char *ast;for(j=1; j<13; j++){for(i=1; i<31; i++){printf("%d月%d日 %s\n", j, i, to_horoscope(j, i));}}*/solar2lunar(2018, 2, 14);lunar2solar(1994,7,7,false);return 0;
}

结果如下：

today is 情人节
'lYear':2017
'lMonth':12
'lDay':29
'Animal':鸡
'IMonthCn':腊月
'IDayCn':廿九
'cYear':2018
'cMonth':2
'cDay':14
'gzYear':丁酉年
'gzMonth':甲寅月
'nWeek':3
'ncWeek':三
'isTerm':0
'Term':(null)
'horoscope':水瓶座
today is 七夕情人节
'lYear':1994
'lMonth':7
'lDay':7
'Animal':狗
'IMonthCn':七月
'IDayCn':初七
'cYear':1994
'cMonth':8
'cDay':13
'gzYear':甲戌年
'gzMonth':壬申月
'nWeek':6
'ncWeek':六
'isTerm':0
'Term':(null)
'horoscope':狮子座

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