2 * Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include <afsconfig.h>
43 #include <sys/types.h>
48 #include <afs/afsint.h>
49 #include <afs/cellconfig.h>
58 fprintf(stderr
, "%s file\n", __progname
);
63 main(int argc
, char **argv
)
79 if (asprintf(&filename
, "%s.new", file
) < 0)
82 ret
= open(file
, O_RDWR
, 0600);
87 ret
= open(filename
, O_RDWR
| O_CREAT
| O_EXCL
, 0600);
94 ret
= stat(file
, &sb
);
101 ret
= lstat(filename
, &sb_new
);
108 if (sb
.st_ino
== sb_new
.st_ino
)
109 err(1, "sb.st_ino == sb_new.st_ino");
111 ret
= lstat(file
, &sb_old
);
118 if (sb_old
.st_ino
== sb_new
.st_ino
)
119 err(1, "sb_old.st_ino == sb_new.st_ino");
120 if (sb
.st_ino
== sb_new
.st_ino
)
121 err(1, "sb.st_ino == sb_new.st_ino");
122 if (sb_old
.st_ino
!= sb
.st_ino
)
123 err(1, "sb_old.st_ino != sb.st_ino");
125 ret
= fs_getfid(file
, &fid
);
129 err(1, "fs_getfid: %d", ret
);
133 ((fid
.Fid
.Volume
& 0x7FFF) << 16 | (fid
.Fid
.Vnode
& 0xFFFFFFFF));
134 if (sb
.st_ino
!= afsfileid
) {
137 errx(1, "sb.st_ino(%ld) != afsfileid(%ld) (%d.%d.%d.%d)",
138 (long)sb
.st_ino
, (long)afsfileid
, fid
.Cell
, fid
.Fid
.Volume
,
139 fid
.Fid
.Vnode
, fid
.Fid
.Unique
);