Class: Outback::TaskHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/outback/task_helper.rb

Instance Method Summary collapse

Constructor Details

#initialize(task) ⇒ TaskHelper

Returns a new instance of TaskHelper.



5
6
7
 
# File 'lib/outback/task_helper.rb', line 5

def initialize( task )
  @task = task
end

Instance Method Details

#puts(*args) ⇒ Object 



15
16
17
 
# File 'lib/outback/task_helper.rb', line 15

def puts( *args )
  @task.stdout.puts *args
end

#sys(*args) ⇒ Object 



9
10
11
12
13
 
# File 'lib/outback/task_helper.rb', line 9

def sys( *args )
  pid, i, o, e = Open4.popen4(*args)
  o.each_line { |l| @task.stdout.print "[#{pid}] #{l}" }
  e.each_line { |l| @task.stderr.print "E [#{pid}] #{l}" }
end