Contents

class String
  # escape special characters used in most unix shells to use it, for example, with system()
  def shell_escape
    "'" + gsub(/'/) { "'\\''" } + "'"
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
ruby-audioinfo-0.1.2	lib/shell_escape.rb
ruby-audioinfo-0.1.1	lib/shell_escape.rb
ruby-audioinfo-0.1.3	lib/shell_escape.rb
ruby-audioinfo-0.1.4	lib/shell_escape.rb
ruby-audioinfo-0.1.5	lib/shell_escape.rb