#!/usr/bin/perl
# $Id: pod2c.pl,v 1.1 2005/01/11 04:00:26 rocky Exp $
# Utility to turn pieces of pod text to help text.
use File::Basename;

die "Expecting exactly one argument, a filename" if @ARGV != 1;
$filename = shift;

($name, $path, $suffix)=fileparse($filename,"\.txt");
close(STDIN);
open(STDIN, "<$filename") 
  || die "Can't open $filename for reading:\n$!";

#$outfile="../${filename}.h";
#open(STDOUT, ">$outfile")
#  || die "Can't open $outfile for writing:\n$!";

print "/*
   Copyright (C) 1999, 2005 Rocky Bernstein
   
   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  02111-1307  USA
*/
const char ${name}_help[] =\n";
while(<STDIN>) {
  s/["]/\\"/g; 
  # Change POD'ed items to quoted items, e.g. See L<y> and L<z> becomes
  # See "y" and "z" (with \'s around the quotes)
  s/[C,L,I,B,F]<(.+?)>/\\"$1\\"/g; 
  chomp;
  print "\"$_\\n\"\n";
}
print ";\n";