[comp.unix.xenix] 8-bit text processing

chip@killer.UUCP (Chip Rosenthal) (02/03/88)

In article <3176@killer.UUCP> I wrote:
> The problem is that nroff will only produce 7-bit characters...

In article the referenced article,
    carvalho@garnet.berkeley.edu.UUCP (Marcio de Carvalho) responded:
> Maybe what follows doesn't apply to your version of nroff.  I run DWB 2.0
> on an ATT 3b2...  You can enter 8-bit characters in the "charset" table
> by preceding it with a "%".

This doesn't work with SCO's Text Processing System.  The nroff tables
are generated by a different method, and '%' is not accepted.  The
"trigger character" approach I am using is kind of similar.  Instead
of '%', I use '\177'.  The kludge is that you need the filter on the
output to translate back to 8-bit characters.  But, there is no pain
involved here, because I already need to run that filter to do my
overstriking.

The problem which still remains is that col(CT) munches the non-printing
characters.  So I can either get greek characters or I can get tbl tables,
but not both.  Hey SCO...with all this internationalization hype, why not
make the text processing system work for 8-bit characters?

-- 
Chip Rosenthal         chip@vector.UUCP		| But if you want to sing the
Dallas Semiconductor     (214) 450-0400		|  blues, then boy you better
{texsun,codas,ihnp4}!killer!vector!chip		|  learn how to lose.

wnp@killer.UUCP (Wolf Paul) (02/03/88)

In article <3193@killer.UUCP> chip@vector.UUCP (Chip Rosenthal) writes:
>
>The problem which still remains is that col(CT) munches the non-printing
>characters.  So I can either get greek characters or I can get tbl tables,
>but not both.  Hey SCO...with all this internationalization hype, why not
>make the text processing system work for 8-bit characters?
>
Somebody (Doug Gwyn?) recently sent me a pd source to col, which I will 
upload sometime later this week, which ought to lend itself to modifcations
for eight-bit codes. Hope this helps you to get GREEK TBL tables :-) !

Wolf Paul
ihnp4!killer!wnp