class
	ARGUMENTS

General
	cluster: base.kernel
	description: 
		"Access to command-line arguments. This class 
		may be used as ancestor by classes needing its facilities."

Ancestors
	ANY

Queries
	argument (i: INTEGER): STRING
	Argument_array: ARRAY [STRING]
	Argument_count: INTEGER
	coalesced_character_option_value (o: CHARACTER): STRING
	coalesced_word_option_value (opt: STRING): STRING
	Command_line: STRING
	Command_name: STRING
	index_of_beginning_with_word_option (opt: STRING): INTEGER
	index_of_character_option (o: CHARACTER): INTEGER
	index_of_word_option (opt: STRING): INTEGER
	Option_sign: CHARACTER_REF
	separate_character_option_value (o: CHARACTER): STRING
	separate_word_option_value (opt: STRING): STRING

Commands
	set_option_sign (c: CHARACTER)