> I've been holding my tongue because I must have missed something obvious, but 
> /bin/csh on NetBSD 1.6 i386 without any updates appears to have "which" 
> builtin.

$ csh
% which which
which: shell built-in command.
% /usr/bin/which which
/usr/bin/which
% which -a which
-a: Command not found.
which: shell built-in command.
%

Doesn't even obey the man page...

	David

-- 
David Laight: david@l8s.co.uk