diff options
Diffstat (limited to 'e2fsprogs/e2p/setflags.c')
-rw-r--r-- | e2fsprogs/e2p/setflags.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/e2fsprogs/e2p/setflags.c b/e2fsprogs/e2p/setflags.c deleted file mode 100644 index 47c52a7ad..000000000 --- a/e2fsprogs/e2p/setflags.c +++ /dev/null | |||
@@ -1,72 +0,0 @@ | |||
1 | /* | ||
2 | * setflags.c - Set a file flags 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 | #include <sys/types.h> | ||
21 | #include <sys/stat.h> | ||
22 | #if HAVE_EXT2_IOCTLS | ||
23 | #include <sys/ioctl.h> | ||
24 | #endif | ||
25 | |||
26 | #include "e2p.h" | ||
27 | |||
28 | /* | ||
29 | * Deal with lame glibc's that define this function without actually | ||
30 | * implementing it. Can you say "attractive nuisance", boys and girls? | ||
31 | * I knew you could! | ||
32 | */ | ||
33 | #ifdef __linux__ | ||
34 | #undef HAVE_CHFLAGS | ||
35 | #endif | ||
36 | |||
37 | int setflags (int fd, unsigned long flags) | ||
38 | { | ||
39 | struct stat buf; | ||
40 | #if HAVE_CHFLAGS | ||
41 | unsigned long bsd_flags = 0; | ||
42 | |||
43 | #ifdef UF_IMMUTABLE | ||
44 | if (flags & EXT2_IMMUTABLE_FL) | ||
45 | bsd_flags |= UF_IMMUTABLE; | ||
46 | #endif | ||
47 | #ifdef UF_APPEND | ||
48 | if (flags & EXT2_APPEND_FL) | ||
49 | bsd_flags |= UF_APPEND; | ||
50 | #endif | ||
51 | #ifdef UF_NODUMP | ||
52 | if (flags & EXT2_NODUMP_FL) | ||
53 | bsd_flags |= UF_NODUMP; | ||
54 | #endif | ||
55 | |||
56 | return fchflags (fd, bsd_flags); | ||
57 | #else | ||
58 | #if HAVE_EXT2_IOCTLS | ||
59 | int f; | ||
60 | |||
61 | if (!fstat(fd, &buf) && | ||
62 | !S_ISREG(buf.st_mode) && !S_ISDIR(buf.st_mode)) { | ||
63 | errno = EOPNOTSUPP; | ||
64 | return -1; | ||
65 | } | ||
66 | f = (int) flags; | ||
67 | return ioctl (fd, EXT2_IOC_SETFLAGS, &f); | ||
68 | #endif /* HAVE_EXT2_IOCTLS */ | ||
69 | #endif | ||
70 | errno = EOPNOTSUPP; | ||
71 | return -1; | ||
72 | } | ||