On Wed, 14 Oct 2020, Greg 'groggy' Lehey wrote:
I do, notably the PostScript display requests.
If you mean the \X'ps: file ....' OK. Point taken although older troff could handle that also from memory. But it is so long ago, I cannot remember how. That was in the days when the Postscript output from troff was far more readable. Regards - Damian Pacific Engineering Systems International, 277-279 Broadway, Glebe NSW 2037 Ph:+61-2-8571-0847 .. Fx:+61-2-9692-9623 | unsolicited email not wanted here Views & opinions here are mine and not those of any past or present employer