/*-
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright (c) 1985, 1989, 1991, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * 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. 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.
 */
#ifndef FAT_NAMEI_H
#define FAT_NAMEI_H


// Modified to support the Haiku FAT driver.

enum nameiop { LOOKUP, CREATE, DELETE, RENAME };

struct componentname {
	/*
	 * Arguments to lookup.
	 */
	u_int64_t cn_flags; /* flags to namei */
	struct ucred* cn_cred; /* credentials */
	enum nameiop cn_nameiop; /* namei operation */
	int cn_lkflags; /* Lock flags LK_EXCLUSIVE or LK_SHARED */
	/*
	 * Shared between lookup and commit routines.
	 */
	char* cn_nameptr; /* pointer to looked up name */
	long cn_namelen; /* length of looked up component */
};

/*
 * Namei parameter descriptors.
 */
#define MAKEENTRY 0x04000000 /* entry is to be added to name cache */
#define ISLASTCN 0x10000000 /* this is last component of pathname */
#define ISDOTDOT 0x20000000 /* current component name is .. */


#endif // FAT_NAMEI_H