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NAME
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cputime, times – cpu time in this process and children
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SYNOPSIS
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#include <u.h>
#include <libc.h>
int times(long t[4])
double cputime(void)
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DESCRIPTION
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If t is non-null, times fills it in with the number of milliseconds
spent in user code, system calls, child processes in user code,
and child processes in system calls. Cputime returns the sum of
those same times, converted to seconds. Times returns the elapsed
real time, in milliseconds, that the process has been running.
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SOURCE
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