/* Copyright (c) 1998 John E. Davis (davis@space.mit.edu)
 *
 * This file is part of slrn.
 *
 * Slrn 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, or (at your option) any
 * later version.
 * 
 * Slrn 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 Slrn; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place - Suite 330, 
 * Boston, MA  02111-1307, USA.
 */

extern int Slrn_Apply_Score;
extern int slrn_score_header (Slrn_Header_Type *, char *);
extern int slrn_read_score_file (char *);
extern void slrn_close_score (void);
extern int slrn_open_score (char *);
#define SLRN_XOVER_SCORING 1
#define SLRN_EXPENSIVE_SCORING 2
extern int Slrn_Perform_Scoring;