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TIME 2 "Dec 28, 1996"
NAME
time - get time
SYNOPSIS

#include <sys/types.h>
#include <time.h>

time_t time(time_t *tloc);
DESCRIPTION

The time() function returns the value of time in seconds since 00:00:00 UTC, January 1, 1970.

If tloc is non-zero, the return value is also stored in the location to which tloc points. If tloc points to an illegal address, time() fails and its actions are undefined.

RETURN VALUES

Upon successful completion, time() returns the value of time. Otherwise, (time_t)-1 is returned and errno is set to indicate the error.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Standard
MT-Level Async-Signal-Safe
SEE ALSO

stime(2), ctime(3C), attributes(5), standards(5)