yast/yast-yast2

# ***************************************************************************
#
# Copyright (c) 2016 SUSE LLC
# All Rights Reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.   See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, contact Novell, Inc.
#
# To contact Novell about this file by physical or electronic mail,
# you may find current contact information at www.novell.com
#
# ***************************************************************************
# File: system_time.rb
#

require "yast"

module Yast2
  # Module for handling system time
  class SystemTime
    # Determines the current uptime
    #
    # @return [Float] Current uptime in seconds
    def self.uptime
      Process.clock_gettime(Process::CLOCK_MONOTONIC)
    end
  end
end