1 /* Test of copying of files.
2 Copyright (C) 2008-2018 Free Software Foundation, Inc.
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
8
9 This program 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
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
16
17 /* Written by Bruno Haible <bruno@clisp.org>, 2008. */
18
19 #include <config.h>
20
21 #include "acl.h"
22
23 #include <fcntl.h>
24 #include <stdio.h>
25 #include <stdlib.h>
26 #include <unistd.h>
27 #include <sys/types.h>
28 #include <sys/stat.h>
29
30 #include "macros.h"
31
32 int
main(int argc,char * argv[])33 main (int argc, char *argv[])
34 {
35 const char *file1;
36 const char *file2;
37 int fd1;
38 struct stat statbuf;
39 int mode;
40 int fd2;
41
42 ASSERT (argc == 3);
43
44 file1 = argv[1];
45 file2 = argv[2];
46
47 fd1 = open (file1, O_RDONLY);
48 if (fd1 < 0 || fstat (fd1, &statbuf) < 0)
49 {
50 fprintf (stderr, "could not open file \"%s\"\n", file1);
51 exit (EXIT_FAILURE);
52 }
53 mode = statbuf.st_mode & 07777;
54
55 fd2 = open (file2, O_WRONLY, 0600);
56 if (fd2 < 0)
57 {
58 fprintf (stderr, "could not open file \"%s\"\n", file2);
59 exit (EXIT_FAILURE);
60 }
61
62 #if USE_ACL
63 if (copy_acl (file1, fd1, file2, fd2, mode))
64 exit (EXIT_FAILURE);
65 #else
66 chmod (file2, mode);
67 #endif
68
69 close (fd2);
70 close (fd1);
71
72 return 0;
73 }
74