/*
 * $Id: path.h,v 8.0 1996/03/13 15:26:58 kb207252 Dist $
 * Copyright 1990 Purdue Research Foundation, West Lafayette, Indiana
 * 47907.  All rights reserved.
 *
 * Written by Kevin S Braunsdorf, ksb@cc.purdue.edu, purdue!ksb
 *
 * This software is not subject to any license of the American Telephone
 * and Telegraph Company or the Regents of the University of California.
 *
 * Permission is granted to anyone to use this software for any purpose on
 * any computer system, and to alter it and redistribute it freely, subject
 * to the following restrictions:
 *
 * 1. Neither the authors nor Purdue University are responsible for any
 *    consequences of the use of this software.
 *
 * 2. The origin of this software must not be misrepresented, either by
 *    explicit claim or by omission.  Credit to the authors and Purdue
 *    University must appear in documentation and sources.
 *
 * 3. Altered versions must be plainly marked as such, and must not be
 *    misrepresented as being the original software.
 *
 * 4. This notice may not be removed or altered.
 */

/*
 * we assume that the user has somehow defined a typedef for PATH_DATA...
 */
typedef struct CMnode {
	struct CMnode *pCMsibling;
	struct CMnode *pCMchild;
	char *pccomp;
	PATH_DATA user_data;
	short fprint;
} COMPONENT;
#define nilCM	((COMPONENT *) 0)
#define newCM()	((COMPONENT *) malloc(sizeof(COMPONENT)))

extern int chSep;

#if HAVE_PROTO
extern int ApplyPath(COMPONENT *, int (*)());
extern PATH_DATA *AddPath(COMPONENT **, char *);
#else
extern int ApplyPath();
extern PATH_DATA *AddPath();
#endif