1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/* Test of copying of files.
Copyright (C) 2008-2023 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2008. */
#include <config.h>
#include "acl.h"
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "macros.h"
int
main (int argc, char *argv[])
{
const char *file1;
const char *file2;
int fd1;
struct stat statbuf;
int mode;
int fd2;
ASSERT (argc == 3);
file1 = argv[1];
file2 = argv[2];
fd1 = open (file1, O_RDONLY);
if (fd1 < 0 || fstat (fd1, &statbuf) < 0)
{
fprintf (stderr, "could not open file \"%s\"\n", file1);
exit (EXIT_FAILURE);
}
mode = statbuf.st_mode & 07777;
fd2 = open (file2, O_WRONLY, 0600);
if (fd2 < 0)
{
fprintf (stderr, "could not open file \"%s\"\n", file2);
exit (EXIT_FAILURE);
}
#if USE_ACL
if (copy_acl (file1, fd1, file2, fd2, mode))
exit (EXIT_FAILURE);
#else
chmod (file2, mode);
#endif
close (fd2);
close (fd1);
return 0;
}
|
