.TH tai_now 3
.SH NAME
tai_now \- get current time, with 1-second precision
.SH SYNTAX
.B #include <tai.h>

void \fBtai_now\fP(&\fIt\fR);

struct tai \fIt\fR;
.SH DESCRIPTION
.B tai_now
puts the current time into
.IR t .

More precisely:
.B tai_now
puts into
.I t
its best guess as to the TAI64 label for the 1-second interval
that contains the current time.
.SH NOTES
This implementation of
.B tai_now
assumes that the
.B time_t
returned from the
.B time
function
represents the number of TAI seconds since
1970-01-01 00:00:10 TAI.
.SH "SEE ALSO"
tai(3),
taia_now(3),
time(3)