Robert Elz <k...@munnari.oz.au> wrote, on 15 Jun 2019: > > What you mean to say, I believe, is that exactly one interpretation is > possible for each \ in the pattern, it is never ambiguous which applies.
Yes, that's a better way of saying what I meant. -- Geoff Clare <g.cl...@opengroup.org> The Open Group, Apex Plaza, Forbury Road, Reading, RG1 1AX, England