On Thu, Jul 17, 2008 at 01:32:42AM -0700, Joe Bill wrote: > --- On Tue, 7/15/08, Dejan Muhamedagic <dejanmm at fastmail.fm> wrote: > > > > I can try. > > > I suppose you are thinking of v7 sh rather than posix. > > Can I rely on the sh to include the posix extensions ? I think that should be safe.