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module Roo
module Tempdir
def finalize_tempdirs(object_id)
if @tempdirs && (dirs_to_remove = @tempdirs[object_id])
@tempdirs.delete(object_id)
dirs_to_remove.each do |dir|
# Pass force=true to avoid an exception (and thus warnings in Ruby 3.1) if dir has
# already been removed. This can occur when the finalizer is called both in a forked
# child process and in the parent.
::FileUtils.remove_entry(dir, true)
end
end
end
def make_tempdir(object, prefix, root)
root ||= ENV["ROO_TMP"]
# NOTE: This folder is cleaned up by finalize_tempdirs.
::Dir.mktmpdir("#{Roo::TEMP_PREFIX}#{prefix}", root).tap do |tmpdir|
@tempdirs ||= Hash.new { |h, k| h[k] = [] }
@tempdirs[object.object_id] << tmpdir
end
end
end
end
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