Module: Mina::Tools

Defined in:
lib/mina/tools.rb

Class Method Summary collapse

Class Method Details

.pfork4(*cmd, &blk) ⇒ Object 



15
16
17
18
 
# File 'lib/mina/tools.rb', line 15

def self.pfork4(*cmd, &blk)
  require 'open4'
  Open4.pfork4 *cmd, &blk
end

.popen4(*cmd, &blk) ⇒ Object 



4
5
6
7
 
# File 'lib/mina/tools.rb', line 4

def self.popen4(*cmd, &blk)
  IO.popen4 *cmd, &blk
  $?
end