mruby-renice

getpriority(2)/setpriority(2) for mruby, it like renice(1)

install by mrbgems

• add conf.gem line to build_config.rb

MRuby::Build.new do |conf|

    # ... (snip) ...

    conf.gem :github => 'takumakume/mruby-renice'
end

usage

• for process

  Renice::Process.get(pid)
  #=> 0
  
  Renice::Process.set(pid, prio)
  #=> true or raise

• for process group

  Renice::ProcessGroup.get(pgid)
  Renice::ProcessGroup.set(pgid, prio)

• for process group

  Renice::User.get(uid)
  Renice::User.set(uid, prio)

License

under the MIT License:

• see LICENSE file