Re: groff 1.23.0.rc4 on Solaris 11 OpenIndiana

[Bruno Haible]

Ralph Corderoy asked:
> > When I run
> >
> > pdfinfo doc/automake.pdf | tr -d '\000' | grep "Page *size" | sed -e 
> > 's/Page *size: *\\([[:digit:].]*\\) *x *\\([[:digit:].]*\\).*$/\
> > .nr pdfpic*width (p;\\1)\\n\
> > .nr pdfpic*height  (p;\\2)/'
> 
> Are you running those three lines in a shell or have you edited the troff
> to be that text?  IOW, is troff filtering the text before sh sees it?

I was doing these experiments in a shell. How it works within troff and
with .ec, I don't know and did not test.

Bruno