mwm.h

/*
** $Id: mwm.h,v 1.1 2003/10/20 15:03:42 chrisgreen Exp $
**
**  mwm.h
**
** Copyright (C) 2002 Sourcefire,Inc
** Marc Norton
**
** Modifed Wu-Manber style Multi-Pattern Matcher
**
** 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.
**
**
*/

#ifndef MWM_H
#define MWM_H



#ifdef __cplusplus
extern "C" {
#endif

void * mwmNew( int bmPatternNum );
void   mwmFree( void * pv );

int  mwmAddPatternEx  ( void * pv, unsigned char * P, int m,
                        unsigned noCase,unsigned offset, unsigned depth,  void *  ID, int IID );

void mwmLargeShifts   ( void * pv, int flag );
int  mwmPrepPatterns  ( void * pv );

#ifdef BITOP_TEST
void mwmSetRuleMask   ( void *pv, BITOP * rm );
#endif

int  mwmSearch( void *pv, unsigned char * T, int n,
                int ( *action )(void * id, int index, void *data), void * data );

/* Not so useful, but not ready to be dumped  */
int   mwmAddPattern( void * pv, unsigned char * P, int m, unsigned id );
int   mwmGetNumPatterns( void * pv );
void  mwmFeatures( void );

#ifdef __cplusplus
}
#endif
#endif