implemented DateTime struct

include/tlibc/time.h

@@ -27,6 +27,31 @@ void sleepNsec(nsec_t time);
 void sleepUsec(usec_t time);
 void sleepMsec(msec_t time);
 
+
+typedef struct Time {
+    i32 nsec;
+    i8  sec;
+    i8  min;
+    i8  hour;
+} Time;
+
+typedef struct Date {
+    i8  month_day;
+    i8  month;
+    i16 year;
+    i8  week_day;
+    i16 year_day;
+} Date;
+
+typedef struct DateTime {
+    Date d;
+    Time t;
+} DateTime;
+
+void DateTime_get(DateTime* dt, bool utc_time);
+static inline void DateTime_getLocal(DateTime* dt) { DateTime_get(dt, false); }
+static inline void DateTime_getUTC(DateTime* dt) { DateTime_get(dt, true); }
+
 #if __cplusplus
 }
 #endif