/*

  *  Copyright (C) 2002 - 2004 Tomasz Kojm <tkojm@clamav.net>

  *
  *  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., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #ifndef __MATCHER_H
 #define __MATCHER_H
 
 #include "clamav.h"
 
 struct nodelist {
     struct cl_node *node;
     struct nodelist *next;
 };
 

 int cli_addpatt(struct cl_node *root, struct cli_patt *pattern);

 struct nodelist *cli_bfsadd(struct nodelist *bfs, struct cl_node *n);
 void cli_failtrans(struct cl_node *root);
 void cli_fasttrie(struct cl_node *n, struct cl_node *root);

 int cli_findpos(const char *buffer, int offset, int length, const struct cli_patt *pattern);

 int cli_scanbuff(const char *buffer, unsigned int length, const char **virname, const struct cl_node *root, int *partcnt);

 
 #endif