1XR-ARGS(1) General Commands Manual XR-ARGS(1) 2 3NNAAMMEE 4 XXrr--aarrggss - additional arguments to cross references 5 6DDEESSCCRRIIPPTTIIOONN 7 One single echo(1) is fine, and so is an echo(1) followed by something 8 else. 9 10 But listen for multiple echo(1)s. 11 12 A call, an echo(1), and another echo(1). 13 14 Finally, half an echo, no echo and no echo at all. 15 16OpenBSD December 3, 2011 OpenBSD 17