[Groff] Groffing a Perl routine

[Miklos Somogyi]

Hello all,

Perl is full of things that groff doesn't like. How would you include  
a Perl routine in a groff document?
Backslashing all the way until the text is absolutely unrecognizable,  
or would you tell groff somehow
that plse, forget about special characters and leave this thing as it  
is, for a while?

The question is: what is "somehow"?
I can't believe that this problem hasn't come up so far, but searched  
the manual for every keyword that I could
think of to no avail.

Perhaps you know the answer by heart.

Thanks,

Miklos