Contents

class ::Dir
  def self.lock(dir_path)
    File.open(dir_path, "r") do |f|
      f.flock(File::LOCK_EX)
      yield
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
jkr-0.2.2	lib/jkr/dirlock.rb
jkr-0.2.1	lib/jkr/dirlock.rb
jkr-0.1.0	lib/jkr/dirlock.rb