1 | /* Test consistence of results of stat and stat64. |
2 | Copyright (C) 2000-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <errno.h> |
20 | #include <stdint.h> |
21 | #include <stdio.h> |
22 | #include <sys/stat.h> |
23 | |
24 | int |
25 | main (int argc, char *argv[]) |
26 | { |
27 | int i; |
28 | int result = 0; |
29 | |
30 | for (i = 1; i < argc; ++i) |
31 | { |
32 | struct stat st; |
33 | struct stat64 st64; |
34 | int same; |
35 | |
36 | if (stat (file: argv[i], buf: &st) != 0) |
37 | { |
38 | if (errno != EOVERFLOW) |
39 | { |
40 | /* Something is wrong. */ |
41 | printf (format: "stat(\"%s\",....) failed: %m" , argv[i]); |
42 | result = 1; |
43 | } |
44 | continue; |
45 | } |
46 | |
47 | if (stat64 (file: argv[i], buf: &st64) != 0) |
48 | { |
49 | if (errno != ENOSYS) |
50 | { |
51 | /* Something is wrong. */ |
52 | printf (format: "stat64(\"%s\",....) failed: %m" , argv[i]); |
53 | result = 1; |
54 | } |
55 | continue; |
56 | } |
57 | |
58 | printf (format: "\nName: %s\n" , argv[i]); |
59 | |
60 | #define TEST(name) \ |
61 | same = st.name == st64.name; \ |
62 | printf (#name ": %jd vs %jd %s\n", \ |
63 | (intmax_t) st.name, (intmax_t) st64.name, \ |
64 | same ? "OK" : "FAIL"); \ |
65 | result |= ! same |
66 | |
67 | TEST (st_dev); |
68 | TEST (st_ino); |
69 | TEST (st_mode); |
70 | TEST (st_nlink); |
71 | TEST (st_uid); |
72 | TEST (st_gid); |
73 | #ifdef _STATBUF_ST_RDEV |
74 | TEST (st_rdev); |
75 | #endif |
76 | #ifdef _STATBUF_ST_BLKSIZE |
77 | TEST (st_blksize); |
78 | #endif |
79 | TEST (st_blocks); |
80 | TEST (st_atime); |
81 | TEST (st_mtime); |
82 | TEST (st_ctime); |
83 | } |
84 | |
85 | return result; |
86 | } |
87 | |