#!/bin/rcecho T.system: test system built-in >[1=2] rm -f foo$awk 'BEGIN {	n = system("exit 3")	print n	exit n+1 ""}' >fooecho $status | sed 's/^.*: //' >>fooecho '12' >foo1diff foo foo1 || echo 'BAD: T.system: 1' >[1=2]