1 #ifndef ACE_TIME_DATE_TIME_MUTATION_H 2 #define ACE_TIME_DATE_TIME_MUTATION_H 5 #include "common/util.h" 6 #include "ZonedDateTime.h" 9 namespace date_time_mutation {
32 inline void incrementYear(ZonedDateTime& dateTime) {
33 int8_t yearTiny = dateTime.yearTiny();
34 common::incrementMod(yearTiny, (int8_t) 100);
35 dateTime.yearTiny(yearTiny);
39 inline void incrementMonth(ZonedDateTime& dateTime) {
40 uint8_t month = dateTime.month();
41 common::incrementMod(month, (uint8_t) 12, (uint8_t) 1);
42 dateTime.month(month);
46 inline void incrementDay(ZonedDateTime& dateTime) {
47 uint8_t day = dateTime.day();
48 common::incrementMod(day, (uint8_t) 31, (uint8_t) 1);
53 inline void incrementHour(ZonedDateTime& dateTime) {
54 uint8_t hour = dateTime.hour();
55 common::incrementMod(hour, (uint8_t) 24);
60 inline void incrementMinute(ZonedDateTime& dateTime) {
61 uint8_t minute = dateTime.minute();
62 common::incrementMod(minute, (uint8_t) 60);
63 dateTime.minute(minute);