.\" Copyright (c) 1983 Regents of the University of California.
.\" All rights reserved. The Berkeley software License Agreement
.\" specifies the terms and conditions for redistribution.
.\" @(#)etime.3f 6.1 (Berkeley) 5/15/85
.TH ETIME 3F "May 15, 1985"
etime, dtime \- return elapsed execution time
.B function etime (tarray)
.B function dtime (tarray)
These two routines return elapsed runtime in seconds for the calling process.
returns the elapsed time since the last call to
or the start of execution on the first call.
The argument array returns user time in the first element and system time
The function value is the sum of user and system time.
The resolution of all timing is 1/HZ sec. where HZ is currently 60.
.ie \nM /usr/ucb/lib/libU77.a