/* $Copyright:	$
 * Copyright (c) 1984, 1985, 1986, 1987, 1988, 1989, 1990 
 * Sequent Computer Systems, Inc.   All rights reserved.
 *  
 * This software is furnished under a license and may be used
 * only in accordance with the terms of that license and with the
 * inclusion of the above copyright notice.   This software may not
 * be provided or otherwise made available to, or used by, any
 * other person.  No title to or ownership of the software is
 * hereby transferred.
*/

/*	Copyright (c) 1988 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/

#ident	"$Header: regexpr.h 1.1 89/10/25 $@(#)head:regexpr.h 1.0 AT&T-UP"

#ifndef _REGEXPR_H_

#define NBRA 9
extern char	*braslist[];
extern char	*braelist[];
extern int nbra, regerrno;
extern char *loc1, *loc2, *locs;
#ifdef	__STDC__
extern int step(const char *string, const char *expbuf); 
extern int advance(const char *string, const char *expbuf);
extern char *compile(const char *instring, char *expbuf, const char *endbuf);
#else
extern int step(); 
extern int advance();
extern char *compile();
#endif /* __STDC__ */
#define _REGEXPR_H_
#endif /* _REGEXPR_H */
