C#实现功能强大的中国农历日历操作类

 /// 
 /// 传回农历y年闰月的天数 /// 
 private static int leapDays(int y) { if (leapMonth(y) != 0) { if ((lunarInfo[y - 1900] & 0x10000) != 0) return 30; else return 29; } else return 0; } /// 
 /// 传回农历y年闰哪个月 1-12 , 没闰传回 0 /// 
 private static int leapMonth(int y) { return (int)(lunarInfo[y - 1900] & 0xf); } /// 
 /// 传回农历y年m月的总天数 /// 
 private static int monthDays(int y, int m) { if ((lunarInfo[y - 1900] & (0x10000 >> m)) == 0) return 29; else return 30; } /// 
 /// 传回农历y年的生肖 /// 
 private static String AnimalsYear(int y) { return Animals[(y - 4) % 12]; } /// 
 /// 传入月日的offset 传回干支,0=甲子 /// 
 private static String cyclicalm(int num) { return (Gan[num % 10] + Zhi[num % 12]); } /// 
 /// 传入offset 传回干支, 0=甲子 /// 
 private static String cyclical(int y) { int num = y - 1900 + 36; return (cyclicalm(num)); }