table of contents
| tm(3avr) | avr-libc | tm(3avr) |
NAME¶
tm
SYNOPSIS¶
#include <time.h>
Data Fields¶
int8_t tm_sec
int8_t tm_min
int8_t tm_hour
int8_t tm_mday
int8_t tm_wday
int8_t tm_mon
int16_t tm_year
int16_t tm_yday
int16_t tm_isdst
Detailed Description¶
The tm structure contains a representation of time 'broken down' into components of the Gregorian calendar.
The value of tm_isdst is zero if Daylight Saving Time is not in effect, and is negative if the information is not available.
When Daylight Saving Time is in effect, the value represents the number of seconds the clock is advanced.
See the set_dst() function for more information about Daylight Saving.
Field Documentation¶
int8_t tm::tm_hour¶
hours since midnight - [ 0 to 23 ]
int16_t tm::tm_isdst¶
Daylight Saving Time flag
int8_t tm::tm_mday¶
day of the month - [ 1 to 31 ]
int8_t tm::tm_min¶
minutes after the hour - [ 0 to 59 ]
int8_t tm::tm_mon¶
months since January - [ 0 to 11 ]
int8_t tm::tm_sec¶
seconds after the minute - [ 0 to 59 ]
int8_t tm::tm_wday¶
days since Sunday - [ 0 to 6 ]
int16_t tm::tm_yday¶
days since January 1 - [ 0 to 365 ]
int16_t tm::tm_year¶
years since 1900
Author¶
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| Fri Nov 24 2023 23:59:10 | Version 2.0.0 |