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- /* $OpenBSD: bm.h,v 1.3 2002/02/16 21:27:17 millert Exp $ */
- /* $NetBSD: bm.h,v 1.3 1994/10/26 00:55:46 cgd Exp $ */
-
- /*-
- * Copyright (c) 1994
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Andrew Hume of AT&T Bell Laboratories.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)bm.h 8.6 (Berkeley) 6/21/94
- */
-
- #ifndef _BM_H_
- #define _BM_H_
-
- typedef struct {
- u_char *pat; /* pattern */
- size_t patlen; /* pattern length */
- size_t *delta; /* skip delta */
- int rarec; /* rare character */
- size_t rareoff; /* rare offset */
- size_t md2; /* mini delta */
- } bm_pat;
-
- #include <sys/cdefs.h>
-
- __BEGIN_DECLS
- bm_pat *bm_comp(u_char const *, size_t, u_char const *);
- u_char *bm_exec(bm_pat *, u_char *, size_t);
- void bm_free(bm_pat *);
- __END_DECLS
-
- #endif /* !_BM_H_ */
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