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| | # Copyright (C) 2013, Eric Wong <normalperson@yhbt.net> and all contributors
# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
#
# POSIX pipe version, see queue_quitter.rb for the (preferred) eventfd one
class Yahns::QueueQuitter # :nodoc:
attr_reader :to_io
def initialize
@reader, @to_io = IO.pipe
@to_io.close_on_exec = true
end
def yahns_step
Thread.current.exit
end
def fileno
@to_io.fileno
end
def close
@reader.close
@to_io.close
end
end
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