17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5da6c28aaSamw * Common Development and Distribution License (the "License").
6da6c28aaSamw * You may not use this file except in compliance with the License.
77c478bd9Sstevel@tonic-gate *
87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
117c478bd9Sstevel@tonic-gate * and limitations under the License.
127c478bd9Sstevel@tonic-gate *
137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
187c478bd9Sstevel@tonic-gate *
197c478bd9Sstevel@tonic-gate * CDDL HEADER END
207c478bd9Sstevel@tonic-gate */
217257d1b4Sraf
227c478bd9Sstevel@tonic-gate /*
23*8fd04b83SRoger A. Faulkner * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
247c478bd9Sstevel@tonic-gate * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate */
267c478bd9Sstevel@tonic-gate
27*8fd04b83SRoger A. Faulkner /*
28*8fd04b83SRoger A. Faulkner * Wrapper functions to intercept calls to the obsolete
29*8fd04b83SRoger A. Faulkner * _xstat(), _lxstat(), _fxstat() and _xmknod() functions
30*8fd04b83SRoger A. Faulkner * and redirect them to the proper direct system calls.
31*8fd04b83SRoger A. Faulkner */
327c478bd9Sstevel@tonic-gate
337257d1b4Sraf #include "lint.h"
34*8fd04b83SRoger A. Faulkner #include <stdio.h>
35*8fd04b83SRoger A. Faulkner #include <stdlib.h>
36*8fd04b83SRoger A. Faulkner #include <unistd.h>
37*8fd04b83SRoger A. Faulkner #include <fcntl.h>
38*8fd04b83SRoger A. Faulkner #include <errno.h>
397c478bd9Sstevel@tonic-gate #include <sys/types.h>
407c478bd9Sstevel@tonic-gate #include <sys/stat.h>
417c478bd9Sstevel@tonic-gate
427c478bd9Sstevel@tonic-gate int
_xstat(int version,const char * path,struct stat * statb)43*8fd04b83SRoger A. Faulkner _xstat(int version, const char *path, struct stat *statb)
447c478bd9Sstevel@tonic-gate {
45*8fd04b83SRoger A. Faulkner if (version != _STAT_VER) {
46*8fd04b83SRoger A. Faulkner errno = EINVAL;
47*8fd04b83SRoger A. Faulkner return (-1);
48*8fd04b83SRoger A. Faulkner }
49*8fd04b83SRoger A. Faulkner return (stat(path, statb));
507c478bd9Sstevel@tonic-gate }
517c478bd9Sstevel@tonic-gate
527c478bd9Sstevel@tonic-gate int
_lxstat(int version,const char * path,struct stat * statb)53*8fd04b83SRoger A. Faulkner _lxstat(int version, const char *path, struct stat *statb)
547c478bd9Sstevel@tonic-gate {
55*8fd04b83SRoger A. Faulkner if (version != _STAT_VER) {
56*8fd04b83SRoger A. Faulkner errno = EINVAL;
57*8fd04b83SRoger A. Faulkner return (-1);
58*8fd04b83SRoger A. Faulkner }
59*8fd04b83SRoger A. Faulkner return (lstat(path, statb));
607c478bd9Sstevel@tonic-gate }
61da6c28aaSamw
62b2b3ca14SSumanth Naropanth int
_fxstat(int version,int fd,struct stat * statb)63*8fd04b83SRoger A. Faulkner _fxstat(int version, int fd, struct stat *statb)
64b2b3ca14SSumanth Naropanth {
65*8fd04b83SRoger A. Faulkner if (version != _STAT_VER) {
66*8fd04b83SRoger A. Faulkner errno = EINVAL;
67*8fd04b83SRoger A. Faulkner return (-1);
68*8fd04b83SRoger A. Faulkner }
69*8fd04b83SRoger A. Faulkner return (fstat(fd, statb));
70b2b3ca14SSumanth Naropanth }
71b2b3ca14SSumanth Naropanth
72da6c28aaSamw int
_xmknod(int version,const char * path,mode_t mode,dev_t dev)73*8fd04b83SRoger A. Faulkner _xmknod(int version, const char *path, mode_t mode, dev_t dev)
74da6c28aaSamw {
75*8fd04b83SRoger A. Faulkner if (version != _MKNOD_VER) {
76*8fd04b83SRoger A. Faulkner errno = EINVAL;
77*8fd04b83SRoger A. Faulkner return (-1);
78*8fd04b83SRoger A. Faulkner }
79*8fd04b83SRoger A. Faulkner return (mknod(path, mode, dev));
80da6c28aaSamw }
81