On 3 April 2011 13:21, Rudolf Sykora <rudolf.syk...@gmail.com> wrote: > Hello 9fans, > > I found that tr2post (at least on p9p) seems to discard [not process] > lines produced with \X'anything' in troff, so an input like > > hello > \X'ps: exec 1 0 0 setrgbcolor' > blabla > > results in output *without* the setrgbcolor line. > (using lines like this one can achieve coloured .ps, in this case the > 'blabla' should be red) > > Best regards > Ruda >
Ok, it seems that what I need is a modification of /src/cmd/postscript/tr2post/devcntl.c in the case 'X' part. Is there any reason for this /* else error(WARNING, "Unknown string <%s %s> after x X\n", str, buf); */ being commented out? Thanks Ruda