TIME(3C) — UNIX Programmer’s Manual
NAME
time, ftime − get date and time
SYNOPSIS
#include <sys/types.h>
#include <sys/timeb.h>
time_t time(0)
time_t time(tloc)
time_t ∗tloc;
ftime(tp)
struct timeb ∗tp;
DESCRIPTION
These interfaces are obsoleted by gettimeofday(2).
Time returns the time since 00:00:00 GMT, Jan. 1, 1970, measured in seconds.
If tloc is nonnull, the return value is also stored in the place to which tloc points.
The ftime entry fills in a structure pointed to by its argument, as defined by <sys/timeb.h>:
The structure contains the time since the epoch in seconds, up to 1000 milliseconds of more-precise interval, the local time zone (measured in minutes of time westward from Greenwich), and a flag that, if nonzero, indicates that Daylight Saving time applies locally during the appropriate part of the year.
SEE ALSO
date(1), gettimeofday(2), settimeofday(2), ctime(3)
4BSD