##---------------------------------------------------------------------------##
## $Id: mhnull.pl,v 1.7 2001/09/17 16:10:30 ehood Exp $
## Earl Hood mhonarc@mhonarc.org
## Library defines the null filter routine for MHonArc. Its use
## is for dropping unwanted data from messages.
## Filter routine can be registered with the following:
## some-type/some-subtype;m2h_null::filter;mhnull.pl
##---------------------------------------------------------------------------##
## MHonArc -- Internet mail-to-HTML converter
## Copyright (C) 1998,1999 Earl Hood, mhonarc@mhonarc.org
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
##---------------------------------------------------------------------------##
my($fields, $data, $isdecode, $args) = @_;
my($ctype) = $fields->{'content-type'}[0] =~ m
%^\s
*([\w\
-\
./]+)%;
my($disp, $nameparm) = readmail
::MAILhead_get_disposition
($fields);
join("", '<p><tt><<',
($disp ?
"$disp: " : ""),
($nameparm ?
$nameparm : $ctype),
##---------------------------------------------------------------------------##