INDEX | CLUSTER | FEATURES | SHORT | FRAMES | NO FRAMES |
-- 'i-th' argument of command that started system execution
-- (the command name if i = 0)
-- Arguments of command that started system execution; Void if none
-- Name of command that started system execution
-- Number of arguments given to command that started
-- system execution (command name does not count)
INDEX | CLUSTER | FEATURES | SHORT | FRAMES | NO FRAMES |