#!/bin/sh HTML2TEXT="html2text -ascii -style pretty -rcfile html2text.rc" #case $# in # 0) $HTML2TEXT;; # *) for file # do # cat <<EOF | fmt #[hyperlinked version: www.postfix.org/$file] #EOF # $HTML2TEXT $file # done;; #esac | sed ' $HTML2TEXT "$@" | sed ' :top / -$/ { N s/ -\n o/ -o/ b top } /^ \*$/ { N s/\*\n /* / b top } ' | awk ' /^$/ && prev_len == 0 { next } { print; prev_len = length } '