getloadavg

DESCRIPTION

The getloadavg() function returns the number of processes in the system run queue averaged over various periods of time. Up to nelem samples are retrieved and assigned to successive elements of loadavg[]. The system imposes a maximum of 3 samples, representing averages over the last 1, 5, and 15 minutes, respectively.

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extern (C) @nogc nothrow @system
int
getloadavg
(
double* loadavg
,
int nelem
)

Detailed Description

DIAGNOSTICS

If the load average was unobtainable, -1 is returned; otherwise, the num- ber of samples actually retrieved is returned.

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