parameters: ()
docstring: Prints a list of all the error-categories used by error messages.
  
    These are the categories used to filter messages via --filter.
docstring_summary: Prints a list of all the error-categories used by error messages.
docstring_tokens: Prints a list of all the error - categories used by error messages .
function: def PrintCategories():
    """Prints a list of all the error-categories used by error messages.
  
    These are the categories used to filter messages via --filter.
    """
    sys.stderr.write(''.join('  %s\n' % cat for cat in _ERROR_CATEGORIES))
    sys.exit(0)
function_tokens: def PrintCategories ( ) : sys . stderr . write ( '' . join ( '  %s\n' % cat for cat in _ERROR_CATEGORIES ) ) sys . exit ( 0 )