#!/usr/bin/perl -w
# $Id: filter2docs.pl,v 1.1.2.1 2003/03/16 15:32:44 oes Exp $
# $Source: /cvsroot/ijbswa/current/utils/Attic/filter2docs.pl,v $
# Parse the filter names and descriptions from a filter file and
# spit out copy&paste-ready markup for the various places in
# configuration and documentation where all filters are listed.
die "Usage: $0 filter-file\n" unless (@ARGV == 1) ;
open(INPUT, "< $ARGV[0]") or die "Coudln't open input file $ARGV[0] because $!\n";
while () {
if (/^FILTER: ([-\w]+) (.*)$/) {
$comment_lines .= "# $1:" . (" " x (20-length($1))) . "$2\n";
$action_lines .= "-filter{$1} \\\n";
$sgml_source_1 .= " \n \n +filter{$1}" .
(" " x (20-length($1))) . "# $2\n \n";
$sgml_source_2 .= " -filter{$1} \\\n";
}
}
print("Comment lines for default.action:\n\n$comment_lines\n\nBlock of filter actions for"
." standard.action:\n\n$action_lines\n\nSGML Source for AF chapter in U-M:" .
"\n\n$sgml_source_1\n\nSGML Source for AF Tutorial chapter in U-M\n\n$sgml_source_2\n");