67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
// This may look like C code, but it is really -*- C++ -*-
|
|
|
|
// ------------------------------------------------------------------
|
|
// The Goldware Library
|
|
// Copyright (C) 1990-1999 Odinn Sorensen
|
|
// Copyright (C) 2000 Alexander S. Aganichev
|
|
// ------------------------------------------------------------------
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Library General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2 of the License, or (at your option) any later version.
|
|
//
|
|
// This library 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
|
|
// Library General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Library 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
|
|
// ------------------------------------------------------------------
|
|
// $Id$
|
|
// ------------------------------------------------------------------
|
|
// Case-Insensitive Boyer-Moore-Horspool pattern match
|
|
// ------------------------------------------------------------------
|
|
|
|
#ifndef __gbmh_h
|
|
#define __gbmh_h
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
#include <limits.h>
|
|
#include <gdefs.h>
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
class gbmh {
|
|
|
|
protected:
|
|
|
|
int skip[256]; // skip-ahead count for test chars
|
|
int skip2; // skip-ahead after non-match with matching final char
|
|
char* pat;
|
|
int patlen;
|
|
bool ignore_case;
|
|
|
|
public:
|
|
|
|
gbmh();
|
|
~gbmh();
|
|
|
|
void init(const char* pattern, bool ignorecase);
|
|
bool find(const char* string);
|
|
|
|
};
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
#endif
|
|
|
|
// ------------------------------------------------------------------
|
|
|