killfiles

[tim x4237]

>From: "Robert A. Hayden" <hayden at krypton.mankato.msus.edu>
>Procmail is one filtering package.  You can also use 'filter' which comes 
>as part of the elm package.  Promail has a few more features, but is much 
>more difficult to write rules for, IMHO.

Does anynone have some lisp do to this with rmail? I'd like to run a
command that prompted me for text, then used that text in a 'M-s
REGEXP RET d' command, to delete messages that matched the supplied
text. Of course, the 'd' should only happen if the 'M-s REGEXP RET' is
successful.