1 6b17c8f1 2004-04-21 devnull #!/bin/sh
2 6b17c8f1 2004-04-21 devnull 
3 6b17c8f1 2004-04-21 devnull for i
4 6b17c8f1 2004-04-21 devnull do
5 6b17c8f1 2004-04-21 devnull 	# This works whether sed uses \(\) or () for grouping.
6 6b17c8f1 2004-04-21 devnull 	echo $i | sed 's/.*\((.*)\).*/\1/' | tr -d '()'
7 6b17c8f1 2004-04-21 devnull done