Lines Matching full:time
3 .TH newctime 3 "" "Time Zone Database"
5 asctime, ctime, difftime, gmtime, localtime, mktime \- convert date and time
10 .B #include <time.h>
84 timestamp represents the time in seconds since 1970-01-01 00:00:00
85 Coordinated Universal Time (UTC).
90 introduction of UTC and are some other flavor of Universal Time (UT).
113 corrects for the time zone and any time zone adjustments
114 (such as Daylight Saving Time in the United States).
119 converts to Coordinated Universal Time.
124 converts a time value contained in a
137 converts the broken-down time,
138 expressed as local time,
141 into a calendar time value with the same encoding as that of the values
143 .B time
156 to presume initially that daylight saving time
158 is or is not in effect for the specified time.
163 function to attempt to divine whether daylight saving time is in effect
164 for the specified time; in this case it does not use a consistent
172 and the other components are set to represent the specified calendar time,
183 returns the specified calendar time.
184 If the calendar time cannot be represented,
195 returns, the calendar time could not be represented.
248 .B <time.h>
265 int tm_isdst; /\(** is daylight saving time in effect? \(**/
266 char \(**tm_zone; /\(** time zone abbreviation (optional) \(**/
274 is non-zero if daylight saving time is in effect.
279 is the offset (in seconds) of the time represented
282 The field's name is derived from Greenwich Mean Time, a precursor of UT.
337 .BR time (2),