Contents

require 'fiddle'

class Spring
  module SID
    FUNC = Fiddle::Function.new(
      DL::Handle::DEFAULT['getsid'],
      [Fiddle::TYPE_INT],
      Fiddle::TYPE_INT
    )

    def self.sid(pid = 0)
      FUNC.call(pid)
    end

    def self.pgid
      Process.getpgid(sid)
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
spring-0.0.5	lib/spring/sid.rb
spring-0.0.4	lib/spring/sid.rb
spring-0.0.3	lib/spring/sid.rb
spring-0.0.2	lib/spring/sid.rb
spring-0.0.1	lib/spring/sid.rb