#ifndef _SLRN_GRPLENS_H
#define _SLRN_GRPLENS_H
/* 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_Use_Group_Lens;
extern int slrn_init_grouplens (void);
extern void slrn_close_grouplens (void);
extern int slrn_put_grouplens_scores (void);
extern int slrn_get_grouplens_scores (void);
extern void slrn_group_lens_rate_article (Slrn_Header_Type *, int, int);

extern char *Slrn_GroupLens_Pseudoname;
extern char *Slrn_GroupLens_Host;
extern int slrn_grouplens_add_group (char *);

extern int Slrn_GroupLens_Port;

#endif