In article <20030430090531.Q26297@snowdrop.l8s.co.uk> you write:
>> 	# NOTE:  If this were a ksh script then it could just call "command -v"
>
>Which also works in /bin/sh since it is required by posix.

Which POSIX?  IEEE Std 1003.1-2001 certainly doesn't include it, and neither
does IEEE Std 1003.2-1992.

-- 
Ben Harris                                                   <bjh21@netbsd.org>
Portmaster, NetBSD/acorn26           <URL:http://www.netbsd.org/Ports/acorn26/>