Method: GetText::Tools::XGetText#check_command_line_options

Defined in:
lib/gettext/tools/xgettext.rb

#check_command_line_options(*options) ⇒ Object

:nodoc:



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# File 'lib/gettext/tools/xgettext.rb', line 190

def check_command_line_options(*options) # :nodoc:
  input_files, output = parse_arguments(*options)

  if input_files.empty?
    raise ArgumentError, _("no input files")
  end

  output ||= STDOUT

  @input_files = input_files
  @output = output

  @package_name ||= "PACKAGE"
  @package_version ||= "VERSION"
  @msgid_bugs_address ||= ""
  @copyright_holder ||= "THE PACKAGE'S COPYRIGHT HOLDER"
end