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28f540f4 RM |
1 | /* Copyright (C) 1994 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
5 | modify it under the terms of the GNU Library General Public License as | |
6 | published by the Free Software Foundation; either version 2 of the | |
7 | License, or (at your option) any later version. | |
8 | ||
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | Library General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU Library General Public | |
15 | License along with the GNU C Library; see the file COPYING.LIB. If | |
16 | not, write to the Free Software Foundation, Inc., 675 Mass Ave, | |
17 | Cambridge, MA 02139, USA. */ | |
18 | ||
19 | #include <utime.h> | |
20 | #include <stdio.h> | |
21 | #include <sys/stat.h> | |
22 | #include <unistd.h> | |
23 | ||
24 | int | |
25 | main () | |
26 | { | |
27 | char file[L_tmpnam]; | |
28 | struct utimbuf ut; | |
29 | struct stat st; | |
30 | int fd; | |
31 | ||
32 | if (tmpnam (file) == 0) | |
33 | { | |
34 | perror ("tmpnam"); | |
35 | exit (1); | |
36 | } | |
37 | ||
38 | fd = creat (file, 0666); | |
39 | if (fd < 0) | |
40 | { | |
41 | perror ("creat"); | |
42 | exit (1); | |
43 | } | |
44 | close (fd); | |
45 | ||
46 | ut.actime = 500000000; | |
47 | ut.modtime = 500000001; | |
48 | if (utime (file, &ut)) | |
49 | { | |
50 | perror ("utime"); | |
51 | remove (file); | |
52 | exit (1); | |
53 | } | |
54 | ||
55 | if (stat (file, &st)) | |
56 | { | |
57 | perror ("stat"); | |
58 | remove (file); | |
59 | exit (1); | |
60 | } | |
61 | ||
62 | remove (file); | |
63 | ||
64 | if (st.st_mtime != ut.modtime) | |
65 | { | |
66 | printf ("modtime %ld != %ld\n", st.st_mtime, ut.modtime); | |
67 | exit (1); | |
68 | } | |
69 | ||
70 | if (st.st_atime != ut.actime) | |
71 | { | |
72 | printf ("actime %ld != %ld\n", st.st_atime, ut.actime); | |
73 | exit (1); | |
74 | } | |
75 | ||
76 | puts ("Test succeeded."); | |
77 | exit (0); | |
78 | } |