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Diffstat (limited to 'e2fsprogs/e2p/fgetsetversion.c')
-rw-r--r--e2fsprogs/e2p/fgetsetversion.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/e2fsprogs/e2p/fgetsetversion.c b/e2fsprogs/e2p/fgetsetversion.c
deleted file mode 100644
index 8d79054..0000000
--- a/e2fsprogs/e2p/fgetsetversion.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * fgetversion.c - Get a file version on an ext2 file system
- * fsetversion.c - Set a file version on an ext2 file system
- *
- *
- * Copyright (C) 1993, 1994 Remy Card <card@masi.ibp.fr>
- * Laboratoire MASI, Institut Blaise Pascal
- * Universite Pierre et Marie Curie (Paris VI)
- *
- * This file can be redistributed under the terms of the GNU Library General
- * Public License
- */
-
-/*
- * History:
- * 93/10/30 - Creation
- */
-
-#ifdef HAVE_ERRNO_H
-#include <errno.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <fcntl.h>
-#include <sys/ioctl.h>
-
-#include "e2p.h"
-
-#ifdef O_LARGEFILE
-#define OPEN_FLAGS (O_RDONLY|O_NONBLOCK|O_LARGEFILE)
-#else
-#define OPEN_FLAGS (O_RDONLY|O_NONBLOCK)
-#endif
-
-/*
- To do fsetversion: unsigned long *ptr_version must be set to NULL.
- and unsigned long version must be set to a value
- To do fgetversion: unsigned long *ptr_version must NOT be set to NULL
- and unsigned long version is ignored.
- TITO.
-*/
-
-int fgetsetversion (const char * name, unsigned long * get_version, unsigned long set_version)
-{
-#ifdef HAVE_EXT2_IOCTLS
- int fd, r, ver, save_errno = 0;
-
- fd = open (name, OPEN_FLAGS);
- if (fd == -1)
- return -1;
- if (!get_version) {
- ver = (int) set_version;
- r = ioctl (fd, EXT2_IOC_SETVERSION, &ver);
- } else {
- r = ioctl (fd, EXT2_IOC_GETVERSION, &ver);
- *get_version = ver;
- }
- if (r == -1)
- save_errno = errno;
- close (fd);
- if (save_errno)
- errno = save_errno;
- return r;
-#else /* ! HAVE_EXT2_IOCTLS */
- errno = EOPNOTSUPP;
- return -1;
-#endif /* ! HAVE_EXT2_IOCTLS */
-}