module Obfusk::Util::ShBase

common methods for Sh, Shc

Public Instance Methods

ok!() click to toggle source

@raise RunError when exitstatus non-zero @return [Sh] self

# File lib/obfusk/util/sh.rb, line 27
def ok!
  ::Obfusk::Util.chk_exitstatus cmd, status.exitstatus; self
end
ok?() click to toggle source

was the exitstatus zero?

# File lib/obfusk/util/sh.rb, line 21
def ok?
  status.exitstatus == 0
end