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    The following form allows you to view linux man pages.

    Command:

    getloadavg

    
    
    

    SYNOPSIS

           #define _BSD_SOURCE         /* See feature_test_macros(7) */
           #include <stdlib.h>
    
           int getloadavg(double loadavg[], int nelem);
    
    
    

    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.
    
    
    

    RETURN VALUE

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

    VERSIONS

           This function is available in glibc since version 2.2.
    
    
    

    CONFORMING TO

           Not in POSIX.1-2001.  Present on the BSDs and Solaris.
    
    
    

    SEE ALSO

           uptime(1), proc(5)
    
    
    

    Linux 2007-12-08 GETLOADAVG(3)

    
    
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