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/*
kbs - Simple, easily fooled, REXP spam filter
Copyright (C) 2003 Ian Cowburn (ianc@noddybox.demon.co.uk)
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
-------------------------------------------------------------------------
$Id$
Regular expressions
*/
#ifndef KBS_REXP_H
#define KBS_REXP_H "$Id$"
#include <stdlib.h>
/* ---------------------------------------- INTERFACES
*/
typedef struct RE_Expression *RE_Expression;
/* Compile a regular expression for use. Returns NULL if the expression
cannot be compiled.
*/
RE_Expression RECompile(const char *regexpr);
/* Search string for regexpr. Returns TRUE for match.
*/
int RESearch(const RE_Expression re, const char *string);
/* Gets the original expression used to compile the regular expression.
*/
const char *REGetExpression(const RE_Expression re);
/* Free a regular expression
*/
void REFree(RE_Expression re);
#endif
/* END OF FILE */
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