func getNetDevStats()

in plt_windows.go [40:77]
37 lines of code
6 McCabe index (conditional complexity)

func getNetDevStats(stats *ethrNetStat) {
	ifs, err := net.Interfaces()
	if err != nil {
		ui.printErr("%v", err)
		return
	}

	for _, ifi := range ifs {
		if (ifi.Flags&net.FlagUp) == 0 || strings.Contains(ifi.Name, "Pseudo") {
			continue
		}
		row, err := getIfEntry2(uint32(ifi.Index))
		if err != nil {
			ui.printErr("%v", err)
			return
		}
		rxInfo := ethrNetDevInfo{
			bytes:   uint64(row.InOctets),
			packets: uint64(row.InUcastPkts),
			drop:    uint64(row.InDiscards),
			errs:    uint64(row.InErrors),
		}
		txInfo := ethrNetDevInfo{
			bytes:   uint64(row.OutOctets),
			packets: uint64(row.OutUcastPkts),
			drop:    uint64(row.OutDiscards),
			errs:    uint64(row.OutErrors),
		}
		netStats := ethrNetDevStat{
			interfaceName: ifi.Name,
			rxBytes:       rxInfo.bytes,
			txBytes:       txInfo.bytes,
			rxPkts:        rxInfo.packets,
			txPkts:        txInfo.packets,
		}
		stats.netDevStats = append(stats.netDevStats, netStats)
	}
}