module Facter::Resolvers::Utils::Ffi::LoadAverages
Public Class Methods
read_load_averages()
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# File lib/facter/resolvers/utils/ffi/load_averages.rb, line 14 def self.read_load_averages raw_loadavg = ::FFI::MemoryPointer.new(:double, 3) res = LoadAverages.getloadavg(raw_loadavg, 3) return unless res == 3 raw_loadavg.read_array_of_double(res) end