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| | # Copyright (C) 2013-2015 all contributors <dtas-all@nongnu.org>
# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
module DTAS # :nodoc:
# try to use the monotonic clock in Ruby >= 2.1, it is immune to clock
# offset adjustments and generates less garbage (Float vs Time object)
begin
::Process.clock_gettime(::Process::CLOCK_MONOTONIC)
def self.now
::Process.clock_gettime(::Process::CLOCK_MONOTONIC)
end
rescue NameError, NoMethodError
def self.now # Ruby <= 2.0
Time.now.to_f
end
end
@null = nil
def self.null
@null ||= File.open('/dev/null', 'r+')
end
end
require_relative 'dtas/compat_onenine'
require_relative 'dtas/spawn_fix'
|