Sha256: 93d5c3aaf9197c0c1ffed850d2015cdebdbb0cc2d504ade0542ccfb376976750
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Size: 1.01 KB
Versions: 39
Compression:
Stored size: 1.01 KB
Contents
module Sprout #:nodoc:
class ProcessRunnerError < StandardError # :nodoc:
end
class ProcessRunner #:nodoc:
attr_reader :pid,
:r,
:w,
:e
def initialize(*command)
@command = command
begin
usr = User.new()
if(usr.is_a?(WinUser) && !usr.is_a?(CygwinUser))
require 'win32/open3'
Open3.popen3(*@command) do |w, r, e, pid|
@w = w
@r = r
@e = e
@pid = pid
end
else
require 'open4'
@pid, @w, @r, @e = open4.popen4(*@command)
end
rescue Errno::ENOENT => e
part = command[0].split(' ').shift
raise ProcessRunnerError.new("The expected executable was not found for command [#{part}], please check your system path and/or sprout definition")
end
end
def puts(msg)
@w.puts(msg)
end
def read
return r.read
end
def read_err
return e.read
end
end
end
Version data entries
39 entries across 39 versions & 1 rubygems