Module Process
In: lib/phusion_passenger/utils.rb

Methods

Public Class methods

[Source]

      # File lib/phusion_passenger/utils.rb, line 1041
1041:         def self.timed_waitpid(pid, max_time)
1042:                 done = false
1043:                 start_time = Time.now
1044:                 while Time.now - start_time < max_time && !done
1045:                         done = Process.waitpid(pid, Process::WNOHANG)
1046:                         sleep 0.1 if !done
1047:                 end
1048:                 return !!done
1049:         rescue Errno::ECHILD
1050:                 return true
1051:         end

[Validate]