Module: PhusionPassenger::AdminTools

Methods

process_is_alive?
tmpdir

Classes and Modules

Class PhusionPassenger::AdminTools::ControlProcess

Public Class methods

process_is_alive?(pid)

    # File lib/phusion_passenger/admin_tools.rb, line 36
36:         def self.process_is_alive?(pid)
37:                 begin
38:                         Process.kill(0, pid)
39:                         return true
40:                 rescue Errno::ESRCH
41:                         return false
42:                 rescue SystemCallError => e
43:                         return true
44:                 end
45:         end

tmpdir()

[ show source ]

    # File lib/phusion_passenger/admin_tools.rb, line 27
27:         def self.tmpdir
28:                 ["PASSENGER_TEMP_DIR", "PASSENGER_TMPDIR"].each do |name|
29:                         if ENV.has_key?(name) && !ENV[name].empty?
30:                                 return ENV[name]
31:                         end
32:                 end
33:                 return "/tmp"
34:         end