59 lines
1.2 KiB
Go
59 lines
1.2 KiB
Go
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package gotoc
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import (
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"fmt"
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"github.com/vmware/leap/util"
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)
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/*
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#include "../../../../../Include/sigar.h"
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*/
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import "C"
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type ProcStatInfo struct {
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Total uint64
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Sleeping uint64
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Running uint64
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Zombie uint64
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Stopped uint64
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Idle uint64
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Threads uint64
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}
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func (this *ProcStatInfo) String() string {
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return fmt.Sprintf("{Threads=%v, Sleeping=%v, Stopped=%v, Zombie=%v, Idle=%v, Total=%v, Running=%v}",
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this.Threads,
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this.Sleeping,
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this.Stopped,
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this.Zombie,
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this.Idle,
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this.Total,
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this.Running,
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)
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}
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func GetProcStatInfo() (procStatInfo *ProcStatInfo, err error) {
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defer util.Panic2Error(&err)
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var c_procStat C.sigar_proc_stat_t
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sigar := GetSigarHandle()
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if status := int(C.sigar_proc_stat_get(sigar, &c_procStat)) ; status != SIGAR_OK {
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return nil,fmt.Errorf("Failed to retrieve system proc stat info with error: %v", status)
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}
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return &ProcStatInfo{
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Total : uint64(c_procStat.total),
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Sleeping : uint64(c_procStat.sleeping),
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Running : uint64(c_procStat.running),
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Zombie : uint64(c_procStat.zombie),
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Stopped : uint64(c_procStat.stopped),
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Idle : uint64(c_procStat.idle),
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Threads : uint64(c_procStat.threads),
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},nil
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}
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