1BEGIN { 2 cat = "cat ; exit 3" 3 print system("echo xxx | (cat ; exit 4)") 4 5 print "YYY" | cat 6 7 print close(cat) 8 9 echo = "echo boo ; exit 5" 10 echo | getline boo 11 print "got", boo 12 13 print close(echo) 14} 15