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-rw-r--r--e2fsprogs/e2p/fsetversion.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/e2fsprogs/e2p/fsetversion.c b/e2fsprogs/e2p/fsetversion.c
deleted file mode 100644
index 93243d6e0..000000000
--- a/e2fsprogs/e2p/fsetversion.c
+++ /dev/null
@@ -1,60 +0,0 @@
1/*
2 * fsetversion.c - Set a file version on an ext2 file system
3 *
4 * Copyright (C) 1993, 1994 Remy Card <card@masi.ibp.fr>
5 * Laboratoire MASI, Institut Blaise Pascal
6 * Universite Pierre et Marie Curie (Paris VI)
7 *
8 * This file can be redistributed under the terms of the GNU Library General
9 * Public License
10 */
11
12/*
13 * History:
14 * 93/10/30 - Creation
15 */
16
17#if HAVE_ERRNO_H
18#include <errno.h>
19#endif
20#if HAVE_UNISTD_H
21#include <unistd.h>
22#endif
23#include <fcntl.h>
24#include <sys/ioctl.h>
25
26#include "e2p.h"
27
28#ifdef O_LARGEFILE
29#define OPEN_FLAGS (O_RDONLY|O_NONBLOCK|O_LARGEFILE)
30#else
31#define OPEN_FLAGS (O_RDONLY|O_NONBLOCK)
32#endif
33
34int fsetversion (const char * name, unsigned long version)
35{
36#if HAVE_EXT2_IOCTLS
37#if !APPLE_DARWIN
38 int fd, r, ver, save_errno = 0;
39
40 fd = open (name, OPEN_FLAGS);
41 if (fd == -1)
42 return -1;
43 ver = (int) version;
44 r = ioctl (fd, EXT2_IOC_SETVERSION, &ver);
45 if (r == -1)
46 save_errno = errno;
47 close (fd);
48 if (save_errno)
49 errno = save_errno;
50 return r;
51#else
52 int ver = (int)version;
53 return syscall(SYS_fsctl, name, EXT2_IOC_SETVERSION, &ver, 0);
54#endif
55#else /* ! HAVE_EXT2_IOCTLS */
56 extern int errno;
57 errno = EOPNOTSUPP;
58 return -1;
59#endif /* ! HAVE_EXT2_IOCTLS */
60}