Andreas has found a true bug. The .AT macro does not act as advertised in
groff_mm ...
The title _does_not_ show up after the name in the signature block.
Search /usr/share/groff/1.22.2/tmac/m.tmac (the copy I am using at present)
fgrep 'cov*at!' /usr/share/groff/1.22.2/t
I get the same result; and then tried variants with .LT instead of .MT, and
the signature is not produced at all!
On Thu, Feb 25, 2021 at 9:44 AM Andreas Eder wrote:
>
> Hello,
>
> I'm a newcomer to roff and have just begun reading the book 'UNIX
> Document Processing and Typesetting'. There is
Hello,
I'm a newcomer to roff and have just begun reading the book 'UNIX
Document Processing and Typesetting'. There is an example of a letter in
there thay I enclose here, necause it shows the poblem:
.ND "January 1, 1999"
.AU "Dr. Gray Hound"
.AT "Project Leader"
.MT 5
.DS
Our Reference: prog
