1185029Spjd/*- 2185029Spjd * Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org> 3185029Spjd * All rights reserved. 4185029Spjd * 5185029Spjd * Redistribution and use in source and binary forms, with or without 6185029Spjd * modification, are permitted provided that the following conditions 7185029Spjd * are met: 8185029Spjd * 1. Redistributions of source code must retain the above copyright 9185029Spjd * notice, this list of conditions and the following disclaimer. 10185029Spjd * 2. Redistributions in binary form must reproduce the above copyright 11185029Spjd * notice, this list of conditions and the following disclaimer in the 12185029Spjd * documentation and/or other materials provided with the distribution. 13185029Spjd * 14185029Spjd * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 15185029Spjd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16185029Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17185029Spjd * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 18185029Spjd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19185029Spjd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20185029Spjd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21185029Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22185029Spjd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23185029Spjd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24185029Spjd * SUCH DAMAGE. 25185029Spjd * 26185029Spjd * $FreeBSD$ 27185029Spjd */ 28185029Spjd 29185029Spjd#ifndef _OPENSOLARIS_SYS_PATHNAME_H_ 30185029Spjd#define _OPENSOLARIS_SYS_PATHNAME_H_ 31185029Spjd 32185029Spjd#ifdef _KERNEL 33185029Spjd 34185029Spjd#include <sys/param.h> 35185029Spjd#include <sys/vnode.h> 36185029Spjd 37185029Spjdtypedef struct pathname { 38185029Spjd char *pn_buf; /* underlying storage */ 39185029Spjd char *pn_path; /* remaining pathname */ 40185029Spjd size_t pn_pathlen; /* remaining length */ 41185029Spjd size_t pn_bufsize; /* total size of pn_buf */ 42185029Spjd} pathname_t; 43185029Spjd 44185029Spjd#define pn_alloc(pnp) panic("pn_alloc() called") 45185029Spjd#define pn_free(pnp) panic("pn_free() called") 46185029Spjd 47185029Spjdint lookupname(char *, enum uio_seg, enum symfollow, vnode_t **, vnode_t **); 48185029Spjdint lookupnameat(char *, enum uio_seg, enum symfollow, vnode_t **, vnode_t **, 49185029Spjd vnode_t *); 50185029Spjdint traverse(vnode_t **, int); 51185029Spjd 52185029Spjd#endif /* _KERNEL */ 53185029Spjd 54185029Spjd#endif /* _OPENSOLARIS_SYS_PATHNAME_H_ */ 55