TH TIME 2
SH NAME
time, nsec \- time in seconds and nanoseconds since epoch
SH SYNOPSIS
B #include <u.h>
br
B #include <libc.h>
PP
nf
B
long time(long *tp)
PP
B
vlong nsec(void)
SH DESCRIPTION
Both
I time
and
I nsec
return the time since the epoch 00:00:00 GMT, Jan. 1, 1970.
The return value of the former is in seconds and the latter in nanoseconds.
For
IR time ,
if
I tp
is not zero then
BI * tp
is also set to the answer.
PP
These functions work by reading
BR /dev/bintime .
SH SOURCE
B /sys/src/libc/9sys/time.c
br
B /sys/src/libc/9sys/nsec.c
SH SEE ALSO
IR cputime (2),
IR cons (3)
SH DIAGNOSTICS
Sets
IR errstr .

You are viewing proxied material from sdf.org. The copyright of proxied material belongs to its original authors. Any comments or complaints in relation to proxied material should be directed to the original authors of the content concerned. Please see the disclaimer for more details.