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XR-ARGS(1) OpenBSD Reference Manual XR-ARGS(1)
NNAAMMEE
XXrr--aarrggss - additional arguments to cross references
DDEESSCCRRIIPPTTIIOONN
One single echo(1) is fine, and so is an echo(1) followed by something
else.
But listen for multiple echo(1)s.
A call, an echo(1), and another echo(1).
Finally, half an echo and no echo at all.
OpenBSD December 3, 2011 OpenBSD
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