2 * Copyright (c) 1995 - 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
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27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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43 #include <sys/types.h>
51 doit (const char *filename)
58 fd = open (filename, O_WRONLY | O_CREAT | O_TRUNC, 0600);
60 err (1, "open %s", filename);
61 ret = write (fd, "hej\n", 4);
63 err (1, "write %s", filename);
65 errx (1, "short write to %s", filename);
66 gettimeofday (&tv[0], NULL);
68 ret = utimes (filename, tv);
70 err (1, "utimes %s", filename);
71 ret = chmod (filename, 0644);
73 err (1, "chmod %s", filename);
74 ret = chown (filename, 0, 0);
75 ret = fstat (fd, &sb);
77 err (1, "fstat %s", filename);
79 errx (1, "stat 1: size = %lu != 4", (unsigned long)sb.st_size);
82 err (1, "close %s", filename);
83 ret = stat (filename, &sb);
85 err (1, "stat %s", filename);
87 errx (1, "stat 1: size = %lu != 4", (unsigned long)sb.st_size);
91 main(int argc, char **argv)
93 const char *file = "blaha";
95 if (argc != 1 && argc != 2)
96 errx (1, "usage: %s [file]", argv[0]);