diff --git a/e2fsprogs/e2fsck/util.c b/e2fsprogs/e2fsck/util.c
new file mode 100644
index 0000000..311156e
--- /dev/null
+++ b/e2fsprogs/e2fsck/util.c
@@ -0,0 +1,503 @@
+/*
+ * util.c --- miscellaneous utilities
+ * 
+ * Copyright (C) 1993, 1994, 1995, 1996, 1997 Theodore Ts'o.
+ *
+ * %Begin-Header%
+ * This file may be redistributed under the terms of the GNU Public
+ * License.
+ * %End-Header%
+ */
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <ctype.h>
+
+#ifdef HAVE_CONIO_H
+#undef HAVE_TERMIOS_H
+#include <conio.h>
+#define read_a_char()	getch()
+#else
+#ifdef HAVE_TERMIOS_H
+#include <termios.h>
+#endif
+#include <stdio.h>
+#endif
+
+#ifdef HAVE_MALLOC_H
+#include <malloc.h>
+#endif
+
+#include "e2fsck.h"
+
+extern e2fsck_t e2fsck_global_ctx;   /* Try your very best not to use this! */
+
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#if 0
+void fatal_error(e2fsck_t ctx, const char *msg)
+{
+	if (msg) 
+		fprintf (stderr, "e2fsck: %s\n", msg);
+	if (ctx->fs && ctx->fs->io) {
+		if (ctx->fs->io->magic == EXT2_ET_MAGIC_IO_CHANNEL)
+			io_channel_flush(ctx->fs->io);
+		else
+			fprintf(stderr, "e2fsck: io manager magic bad!\n");
+	}
+	ctx->flags |= E2F_FLAG_ABORT;
+	if (ctx->flags & E2F_FLAG_SETJMP_OK)
+		longjmp(ctx->abort_loc, 1);
+	exit(FSCK_ERROR);
+}
+#endif
+
+void *e2fsck_allocate_memory(e2fsck_t ctx, unsigned int size,
+			     const char *description)
+{
+	void *ret;
+	char buf[256];
+
+#ifdef DEBUG_ALLOCATE_MEMORY
+	printf("Allocating %d bytes for %s...\n", size, description);
+#endif
+	ret = malloc(size);
+	if (!ret) {
+		sprintf(buf, "Can't allocate %s\n", description);
+		fatal_error(ctx, buf);
+	}
+	memset(ret, 0, size);
+	return ret;
+}
+
+char *string_copy(e2fsck_t ctx EXT2FS_ATTR((unused)), 
+		  const char *str, int len)
+{
+	char	*ret;
+	
+	if (!str)
+		return NULL;
+	if (!len)
+		len = strlen(str);
+	ret = malloc(len+1);
+	if (ret) {
+		strncpy(ret, str, len);
+		ret[len] = 0;
+	}
+	return ret;
+}
+
+#ifndef HAVE_STRNLEN
+/*
+ * Incredibly, libc5 doesn't appear to have strnlen.  So we have to
+ * provide our own.
+ */
+int e2fsck_strnlen(const char * s, int count)
+{
+	const char *cp = s;
+
+	while (count-- && *cp)
+		cp++;
+	return cp - s;
+}
+#endif
+
+#ifndef HAVE_CONIO_H
+static int read_a_char(void)
+{
+	char	c;
+	int	r;
+	int	fail = 0;
+
+	while(1) {
+		if (e2fsck_global_ctx &&
+		    (e2fsck_global_ctx->flags & E2F_FLAG_CANCEL)) {
+			return 3;
+		}
+		r = read(0, &c, 1);
+		if (r == 1)
+			return c;
+		if (fail++ > 100)
+			break;
+	}
+	return EOF;
+}
+#endif
+
+int ask_yn(const char * string, int def)
+{
+	int		c;
+	const char	*defstr;
+	const char	*short_yes = _("yY");
+	const char	*short_no = _("nN");
+
+#ifdef HAVE_TERMIOS_H
+	struct termios	termios, tmp;
+
+	tcgetattr (0, &termios);
+	tmp = termios;
+	tmp.c_lflag &= ~(ICANON | ECHO);
+	tmp.c_cc[VMIN] = 1;
+	tmp.c_cc[VTIME] = 0;
+	tcsetattr (0, TCSANOW, &tmp);
+#endif
+
+	if (def == 1)
+		defstr = _(_("<y>"));
+	else if (def == 0)
+		defstr = _(_("<n>"));
+	else
+		defstr = _(" (y/n)");
+	printf("%s%s? ", string, defstr);
+	while (1) {
+		fflush (stdout);
+		if ((c = read_a_char()) == EOF)
+			break;
+		if (c == 3) {
+#ifdef HAVE_TERMIOS_H
+			tcsetattr (0, TCSANOW, &termios);
+#endif
+			if (e2fsck_global_ctx &&
+			    e2fsck_global_ctx->flags & E2F_FLAG_SETJMP_OK) {
+				puts("\n");
+				longjmp(e2fsck_global_ctx->abort_loc, 1);
+			}
+			puts(_("cancelled!\n"));
+			return 0;
+		}
+		if (strchr(short_yes, (char) c)) {
+			def = 1;
+			break;
+		}
+		else if (strchr(short_no, (char) c)) {
+			def = 0;
+			break;
+		}
+		else if ((c == ' ' || c == '\n') && (def != -1))
+			break;
+	}
+	if (def)
+		puts(_("yes\n"));
+	else
+		puts (_("no\n"));
+#ifdef HAVE_TERMIOS_H
+	tcsetattr (0, TCSANOW, &termios);
+#endif
+	return def;
+}
+
+int ask (e2fsck_t ctx, const char * string, int def)
+{
+	if (ctx->options & E2F_OPT_NO) {
+		printf (_("%s? no\n\n"), string);
+		return 0;
+	}
+	if (ctx->options & E2F_OPT_YES) {
+		printf (_("%s? yes\n\n"), string);
+		return 1;
+	}
+	if (ctx->options & E2F_OPT_PREEN) {
+		printf ("%s? %s\n\n", string, def ? _("yes") : _("no"));
+		return def;
+	}
+	return ask_yn(string, def);
+}
+
+void e2fsck_read_bitmaps(e2fsck_t ctx)
+{
+	ext2_filsys fs = ctx->fs;
+	errcode_t	retval;
+
+	if (ctx->invalid_bitmaps) {
+		com_err(ctx->program_name, 0,
+		    _("e2fsck_read_bitmaps: illegal bitmap block(s) for %s"),
+			ctx->device_name);
+		fatal_error(ctx, 0);
+	}
+
+	ehandler_operation(_("reading inode and block bitmaps"));
+	retval = ext2fs_read_bitmaps(fs);
+	ehandler_operation(0);
+	if (retval) {
+		com_err(ctx->program_name, retval,
+			_("while retrying to read bitmaps for %s"),
+			ctx->device_name);
+		fatal_error(ctx, 0);
+	}
+}
+
+void e2fsck_write_bitmaps(e2fsck_t ctx)
+{
+	ext2_filsys fs = ctx->fs;
+	errcode_t	retval;
+
+	if (ext2fs_test_bb_dirty(fs)) {
+		ehandler_operation(_("writing block bitmaps"));
+		retval = ext2fs_write_block_bitmap(fs);
+		ehandler_operation(0);
+		if (retval) {
+			com_err(ctx->program_name, retval,
+			    _("while retrying to write block bitmaps for %s"),
+				ctx->device_name);
+			fatal_error(ctx, 0);
+		}
+	}
+
+	if (ext2fs_test_ib_dirty(fs)) {
+		ehandler_operation(_("writing inode bitmaps"));
+		retval = ext2fs_write_inode_bitmap(fs);
+		ehandler_operation(0);
+		if (retval) {
+			com_err(ctx->program_name, retval,
+			    _("while retrying to write inode bitmaps for %s"),
+				ctx->device_name);
+			fatal_error(ctx, 0);
+		}
+	}
+}
+
+void preenhalt(e2fsck_t ctx)
+{
+	ext2_filsys fs = ctx->fs;
+
+	if (!(ctx->options & E2F_OPT_PREEN))
+		return;
+	fprintf(stderr, _("\n\n%s: UNEXPECTED INCONSISTENCY; "
+		"RUN fsck MANUALLY.\n\t(i.e., without -a or -p options)\n"),
+	       ctx->device_name);
+	if (fs != NULL) {
+		fs->super->s_state |= EXT2_ERROR_FS;
+		ext2fs_mark_super_dirty(fs);
+		ext2fs_close(fs);
+	}
+	exit(FSCK_UNCORRECTED);
+}
+
+#ifdef RESOURCE_TRACK
+void init_resource_track(struct resource_track *track)
+{
+#ifdef HAVE_GETRUSAGE
+	struct rusage r;
+#endif
+	
+	track->brk_start = sbrk(0);
+	gettimeofday(&track->time_start, 0);
+#ifdef HAVE_GETRUSAGE
+#ifdef sun
+	memset(&r, 0, sizeof(struct rusage));
+#endif
+	getrusage(RUSAGE_SELF, &r);
+	track->user_start = r.ru_utime;
+	track->system_start = r.ru_stime;
+#else
+	track->user_start.tv_sec = track->user_start.tv_usec = 0;
+	track->system_start.tv_sec = track->system_start.tv_usec = 0;
+#endif
+}
+
+#ifdef __GNUC__
+#define _INLINE_ __inline__
+#else
+#define _INLINE_
+#endif
+
+static _INLINE_ float timeval_subtract(struct timeval *tv1,
+				       struct timeval *tv2)
+{
+	return ((tv1->tv_sec - tv2->tv_sec) +
+		((float) (tv1->tv_usec - tv2->tv_usec)) / 1000000);
+}
+
+void print_resource_track(const char *desc, struct resource_track *track)
+{
+#ifdef HAVE_GETRUSAGE
+	struct rusage r;
+#endif
+#ifdef HAVE_MALLINFO
+	struct mallinfo	malloc_info;
+#endif
+	struct timeval time_end;
+
+	gettimeofday(&time_end, 0);
+
+	if (desc)
+		printf("%s: ", desc);
+
+#ifdef HAVE_MALLINFO
+#define kbytes(x)	(((x) + 1023) / 1024)
+	
+	malloc_info = mallinfo();
+	printf(_("Memory used: %dk/%dk (%dk/%dk), "),
+	       kbytes(malloc_info.arena), kbytes(malloc_info.hblkhd),
+	       kbytes(malloc_info.uordblks), kbytes(malloc_info.fordblks));
+#else
+	printf(_("Memory used: %d, "),
+	       (int) (((char *) sbrk(0)) - ((char *) track->brk_start)));
+#endif	
+#ifdef HAVE_GETRUSAGE
+	getrusage(RUSAGE_SELF, &r);
+
+	printf(_("time: %5.2f/%5.2f/%5.2f\n"),
+	       timeval_subtract(&time_end, &track->time_start),
+	       timeval_subtract(&r.ru_utime, &track->user_start),
+	       timeval_subtract(&r.ru_stime, &track->system_start));
+#else
+	printf(_("elapsed time: %6.3f\n"),
+	       timeval_subtract(&time_end, &track->time_start));
+#endif
+}
+#endif /* RESOURCE_TRACK */
+
+void e2fsck_read_inode(e2fsck_t ctx, unsigned long ino,
+			      struct ext2_inode * inode, const char *proc)
+{
+	int retval;
+
+	retval = ext2fs_read_inode(ctx->fs, ino, inode);
+	if (retval) {
+		com_err("ext2fs_read_inode", retval,
+			_("while reading inode %ld in %s"), ino, proc);
+		fatal_error(ctx, 0);
+	}
+}
+
+extern void e2fsck_write_inode_full(e2fsck_t ctx, unsigned long ino,
+			       struct ext2_inode * inode, int bufsize,
+			       const char *proc)
+{
+	int retval;
+
+	retval = ext2fs_write_inode_full(ctx->fs, ino, inode, bufsize);
+	if (retval) {
+		com_err("ext2fs_write_inode", retval,
+			_("while writing inode %ld in %s"), ino, proc);
+		fatal_error(ctx, 0);
+	}
+}
+
+extern void e2fsck_write_inode(e2fsck_t ctx, unsigned long ino,
+			       struct ext2_inode * inode, const char *proc)
+{
+	int retval;
+
+	retval = ext2fs_write_inode(ctx->fs, ino, inode);
+	if (retval) {
+		com_err("ext2fs_write_inode", retval,
+			_("while writing inode %ld in %s"), ino, proc);
+		fatal_error(ctx, 0);
+	}
+}
+
+#ifdef MTRACE
+void mtrace_print(char *mesg)
+{
+	FILE	*malloc_get_mallstream();
+	FILE	*f = malloc_get_mallstream();
+
+	if (f)
+		fprintf(f, "============= %s\n", mesg);
+}
+#endif
+
+blk_t get_backup_sb(e2fsck_t ctx, ext2_filsys fs, const char *name,
+		   io_manager manager)
+{
+	struct ext2_super_block *sb;
+	io_channel		io = NULL;
+	void			*buf = NULL;
+	int			blocksize;
+	blk_t			superblock, ret_sb = 8193;
+	
+	if (fs && fs->super) {
+		ret_sb = (fs->super->s_blocks_per_group +
+			  fs->super->s_first_data_block);
+		if (ctx) {
+			ctx->superblock = ret_sb;
+			ctx->blocksize = fs->blocksize;
+		}
+		return ret_sb;
+	}
+		
+	if (ctx) {
+		if (ctx->blocksize) {
+			ret_sb = ctx->blocksize * 8;
+			if (ctx->blocksize == 1024)
+				ret_sb++;
+			ctx->superblock = ret_sb;
+			return ret_sb;
+		}
+		ctx->superblock = ret_sb;
+		ctx->blocksize = 1024;
+	}
+
+	if (!name || !manager)
+		goto cleanup;
+
+	if (manager->open(name, 0, &io) != 0)
+		goto cleanup;
+
+	if (ext2fs_get_mem(SUPERBLOCK_SIZE, &buf))
+		goto cleanup;
+	sb = (struct ext2_super_block *) buf;
+
+	for (blocksize = EXT2_MIN_BLOCK_SIZE;
+	     blocksize <= EXT2_MAX_BLOCK_SIZE ; blocksize *= 2) {
+		superblock = blocksize*8;
+		if (blocksize == 1024)
+			superblock++;
+		io_channel_set_blksize(io, blocksize);
+		if (io_channel_read_blk(io, superblock,
+					-SUPERBLOCK_SIZE, buf))
+			continue;
+#ifdef EXT2FS_ENABLE_SWAPFS
+		if (sb->s_magic == ext2fs_swab16(EXT2_SUPER_MAGIC))
+			ext2fs_swap_super(sb);
+#endif
+		if (sb->s_magic == EXT2_SUPER_MAGIC) {
+			ret_sb = superblock;
+			if (ctx) {
+				ctx->superblock = superblock;
+				ctx->blocksize = blocksize;
+			}
+			break;
+		}
+	}
+
+cleanup:
+	if (io)
+		io_channel_close(io);
+	if (buf)
+		ext2fs_free_mem(&buf);
+	return (ret_sb);
+}
+
+/*
+ * Given a mode, return the ext2 file type
+ */
+int ext2_file_type(unsigned int mode)
+{
+	if (LINUX_S_ISREG(mode))
+		return EXT2_FT_REG_FILE;
+
+	if (LINUX_S_ISDIR(mode))
+		return EXT2_FT_DIR;
+	
+	if (LINUX_S_ISCHR(mode))
+		return EXT2_FT_CHRDEV;
+	
+	if (LINUX_S_ISBLK(mode))
+		return EXT2_FT_BLKDEV;
+	
+	if (LINUX_S_ISLNK(mode))
+		return EXT2_FT_SYMLINK;
+
+	if (LINUX_S_ISFIFO(mode))
+		return EXT2_FT_FIFO;
+	
+	if (LINUX_S_ISSOCK(mode))
+		return EXT2_FT_SOCK;
+	
+	return 0;
+}