--- old/usr/src/cmd/ntfsprogs/ntfslabel.c	2014-07-17 16:13:37.714674113 +0200
+++ /dev/null	2014-07-17 16:13:37.000000000 +0200
@@ -1,412 +0,0 @@
-/**
- * ntfslabel - Part of the Linux-NTFS project.
- *
- * Copyright (c) 2002 Matthew J. Fanto
- * Copyright (c) 2002-2005 Anton Altaparmakov
- * Copyright (c) 2002-2003 Richard Russon
- *
- * This utility will display/change the label on an NTFS partition.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program (in the main directory of the Linux-NTFS
- * distribution in the file COPYING); if not, write to the Free Software
- * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "config.h"
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_ERRNO_H
-#include <errno.h>
-#endif
-#ifdef HAVE_LOCALE_H
-#include <locale.h>
-#endif
-#ifdef HAVE_GETOPT_H
-#include <getopt.h>
-#endif
-
-#include "compat.h"
-#include "debug.h"
-#include "mft.h"
-#include "utils.h"
-#include "version.h"
-#include "logging.h"
-
-static const char *EXEC_NAME = "ntfslabel";
-
-static struct options {
-	char	*device;	/* Device/File to work with */
-	char	*label;		/* Set the label to this */
-	int	 quiet;		/* Less output */
-	int	 verbose;	/* Extra output */
-	int	 force;		/* Override common sense */
-	int	 noaction;	/* Do not write to disk */
-} opts;
-
-/**
- * version - Print version information about the program
- *
- * Print a copyright statement and a brief description of the program.
- *
- * Return:  none
- */
-static void version(void)
-{
-	ntfs_log_info("\n%s v%s (libntfs %s) - Display, or set, the label for an "
-			"NTFS Volume.\n\n", EXEC_NAME, VERSION,
-			ntfs_libntfs_version());
-	ntfs_log_info("Copyright (c)\n");
-	ntfs_log_info("    2002      Matthew J. Fanto\n");
-	ntfs_log_info("    2002-2005 Anton Altaparmakov\n");
-	ntfs_log_info("    2002-2003 Richard Russon\n");
-	ntfs_log_info("\n%s\n%s%s\n", ntfs_gpl, ntfs_bugs, ntfs_home);
-}
-
-/**
- * usage - Print a list of the parameters to the program
- *
- * Print a list of the parameters and options for the program.
- *
- * Return:  none
- */
-static void usage(void)
-{
-	ntfs_log_info("\nUsage: %s [options] device [label]\n"
-	       "    -n, --no-action    Do not write to disk\n"
-	       "    -f, --force        Use less caution\n"
-	       "    -q, --quiet        Less output\n"
-	       "    -v, --verbose      More output\n"
-	       "    -V, --version      Display version information\n"
-	       "    -h, --help         Display this help\n\n",
-	       EXEC_NAME);
-	ntfs_log_info("%s%s\n", ntfs_bugs, ntfs_home);
-}
-
-/**
- * parse_options - Read and validate the programs command line
- *
- * Read the command line, verify the syntax and parse the options.
- * This function is very long, but quite simple.
- *
- * Return:  1 Success
- *	    0 Error, one or more problems
- */
-static int parse_options(int argc, char *argv[])
-{
-	static const char *sopt = "-fh?nqvV";
-	static const struct option lopt[] = {
-		{ "force",	 no_argument,		NULL, 'f' },
-		{ "help",	 no_argument,		NULL, 'h' },
-		{ "no-action",	 no_argument,		NULL, 'n' },
-		{ "quiet",	 no_argument,		NULL, 'q' },
-		{ "verbose",	 no_argument,		NULL, 'v' },
-		{ "version",	 no_argument,		NULL, 'V' },
-		{ NULL, 0, NULL, 0 },
-	};
-
-	int c = -1;
-	int err  = 0;
-	int ver  = 0;
-	int help = 0;
-	int levels = 0;
-
-	opterr = 0; /* We'll handle the errors, thank you. */
-
-	while ((c = getopt_long(argc, argv, sopt, lopt, NULL)) != -1) {
-		switch (c) {
-		case 1:	/* A non-option argument */
-			if (!err && !opts.device)
-				opts.device = argv[optind-1];
-			else if (!err && !opts.label)
-				opts.label = argv[optind-1];
-			else
-				err++;
-			break;
-		case 'f':
-			opts.force++;
-			break;
-		case 'h':
-		case '?':
-			if (strncmp (argv[optind-1], "--log-", 6) == 0) {
-				if (!ntfs_log_parse_option (argv[optind-1]))
-					err++;
-				break;
-			}
-			help++;
-			break;
-		case 'n':
-			opts.noaction++;
-			break;
-		case 'q':
-			opts.quiet++;
-			ntfs_log_clear_levels(NTFS_LOG_LEVEL_QUIET);
-			break;
-		case 'v':
-			opts.verbose++;
-			ntfs_log_set_levels(NTFS_LOG_LEVEL_VERBOSE);
-			break;
-		case 'V':
-			ver++;
-			break;
-		default:
-			ntfs_log_error("Unknown option '%s'.\n", argv[optind-1]);
-			err++;
-			break;
-		}
-	}
-
-	/* Make sure we're in sync with the log levels */
-	levels = ntfs_log_get_levels();
-	if (levels & NTFS_LOG_LEVEL_VERBOSE)
-		opts.verbose++;
-	if (!(levels & NTFS_LOG_LEVEL_QUIET))
-		opts.quiet++;
-
-	if (help || ver) {
-		opts.quiet = 0;
-	} else {
-		if (opts.device == NULL) {
-			if (argc > 1)
-				ntfs_log_error("You must specify a device.\n");
-			err++;
-		}
-
-		if (opts.quiet && opts.verbose) {
-			ntfs_log_error("You may not use --quiet and --verbose at "
-					"the same time.\n");
-			err++;
-		}
-	}
-
-	if (ver)
-		version();
-	if (help || err)
-		usage();
-
-	return (!err && !help && !ver);
-}
-
-
-/**
- * print_label - display the current label of a mounted ntfs partition.
- * @dev:	device to read the label from
- * @mnt_flags:	mount flags of the device or 0 if not mounted
- * @mnt_point:	mount point of the device or NULL
- *
- * Print the label of the device @dev.
- */
-static int print_label(ntfs_volume *vol, unsigned long mnt_flags)
-{
-	int result = 0;
-	//XXX significant?
-	if ((mnt_flags & (NTFS_MF_MOUNTED | NTFS_MF_READONLY)) ==
-			NTFS_MF_MOUNTED) {
-		ntfs_log_error("%s is mounted read-write, results may be "
-			"unreliable.\n", opts.device);
-		result = 1;
-	}
-
-	ntfs_log_info("%s\n", vol->vol_name);
-	return result;
-}
-
-/**
- * resize_resident_attribute_value - resize a resident attribute
- * @m:		mft record containing attribute to resize
- * @a:		attribute record (inside @m) which to resize
- * @new_vsize:	the new attribute value size to resize the attribute to
- *
- * Return 0 on success and -1 with errno = ENOSPC if not enough space in the
- * mft record.
- */
-static int resize_resident_attribute_value(MFT_RECORD *m, ATTR_RECORD *a,
-		const u32 new_vsize)
-{
-	int new_alen, new_muse;
-
-	/* New attribute length and mft record bytes used. */
-	new_alen = (le16_to_cpu(a->u.res.value_offset) + new_vsize + 7) & ~7;
-	new_muse = le32_to_cpu(m->bytes_in_use) - le32_to_cpu(a->length) +
-			new_alen;
-	/* Check for sufficient space. */
-	if ((u32)new_muse > le32_to_cpu(m->bytes_allocated)) {
-		errno = ENOSPC;
-		return -1;
-	}
-	/* Move attributes behind @a to their new location. */
-	memmove((char*)a + new_alen, (char*)a + le32_to_cpu(a->length),
-			le32_to_cpu(m->bytes_in_use) - ((char*)a - (char*)m) -
-			le32_to_cpu(a->length));
-	/* Adjust @m to reflect change in used space. */
-	m->bytes_in_use = cpu_to_le32(new_muse);
-	/* Adjust @a to reflect new value size. */
-	a->length = cpu_to_le32(new_alen);
-	a->u.res.value_length = cpu_to_le32(new_vsize);
-	return 0;
-}
-
-/**
- * change_label - change the current label on a device
- * @dev:	device to change the label on
- * @mnt_flags:	mount flags of the device or 0 if not mounted
- * @mnt_point:	mount point of the device or NULL
- * @label:	the new label
- *
- * Change the label on the device @dev to @label.
- */
-static int change_label(ntfs_volume *vol, unsigned long mnt_flags, char *label, BOOL force)
-{
-	ntfs_attr_search_ctx *ctx;
-	ntfschar *new_label = NULL;
-	ATTR_RECORD *a;
-	int label_len;
-	int result = 0;
-
-	//XXX significant?
-	if (mnt_flags & NTFS_MF_MOUNTED) {
-		/* If not the root fs or mounted read/write, refuse change. */
-		if (!(mnt_flags & NTFS_MF_ISROOT) ||
-				!(mnt_flags & NTFS_MF_READONLY)) {
-			if (!force) {
-				ntfs_log_error("Refusing to change label on "
-						"read-%s mounted device %s.\n",
-						mnt_flags & NTFS_MF_READONLY ?
-						"only" : "write", opts.device);
-				return 1;
-			}
-		}
-	}
-	ctx = ntfs_attr_get_search_ctx(vol->vol_ni, NULL);
-	if (!ctx) {
-		ntfs_log_perror("Failed to get attribute search context");
-		goto err_out;
-	}
-	if (ntfs_attr_lookup(AT_VOLUME_NAME, AT_UNNAMED, 0, 0, 0, NULL, 0,
-			ctx)) {
-		if (errno != ENOENT) {
-			ntfs_log_perror("Lookup of $VOLUME_NAME attribute failed");
-			goto err_out;
-		}
-		/* The volume name attribute does not exist.  Need to add it. */
-		a = NULL;
-	} else {
-		a = ctx->attr;
-		if (a->non_resident) {
-			ntfs_log_error("Error: Attribute $VOLUME_NAME must be "
-					"resident.\n");
-			goto err_out;
-		}
-	}
-	label_len = ntfs_mbstoucs(label, &new_label, 0);
-	if (label_len == -1) {
-		ntfs_log_perror("Unable to convert label string to Unicode");
-		goto err_out;
-	}
-	label_len *= sizeof(ntfschar);
-	if (label_len > 0x100) {
-		ntfs_log_error("New label is too long. Maximum %u characters "
-				"allowed. Truncating excess characters.\n",
-				(unsigned)(0x100 / sizeof(ntfschar)));
-		label_len = 0x100;
-		new_label[label_len / sizeof(ntfschar)] = 0;
-	}
-	if (a) {
-		if (resize_resident_attribute_value(ctx->mrec, a, label_len)) {
-			ntfs_log_perror("Error resizing resident attribute");
-			goto err_out;
-		}
-	} else {
-		/* sizeof(resident attribute record header) == 24 */
-		int asize = (24 + label_len + 7) & ~7;
-		u32 biu = le32_to_cpu(ctx->mrec->bytes_in_use);
-		if (biu + asize > le32_to_cpu(ctx->mrec->bytes_allocated)) {
-			errno = ENOSPC;
-			ntfs_log_perror("Error adding resident attribute");
-			goto err_out;
-		}
-		a = ctx->attr;
-		memmove((u8*)a + asize, a, biu - ((u8*)a - (u8*)ctx->mrec));
-		ctx->mrec->bytes_in_use = cpu_to_le32(biu + asize);
-		a->type = AT_VOLUME_NAME;
-		a->length = cpu_to_le32(asize);
-		a->non_resident = 0;
-		a->name_length = 0;
-		a->name_offset = cpu_to_le16(24);
-		a->flags = cpu_to_le16(0);
-		a->instance = ctx->mrec->next_attr_instance;
-		ctx->mrec->next_attr_instance = cpu_to_le16((le16_to_cpu(
-				ctx->mrec->next_attr_instance) + 1) & 0xffff);
-		a->u.res.value_length = cpu_to_le32(label_len);
-		a->u.res.value_offset = a->name_offset;
-		a->u.res.resident_flags = 0;
-		a->u.res.reservedR = 0;
-	}
-	memcpy((u8*)a + le16_to_cpu(a->u.res.value_offset), new_label, label_len);
-	if (!opts.noaction && ntfs_inode_sync(vol->vol_ni)) {
-		ntfs_log_perror("Error writing MFT Record to disk");
-		goto err_out;
-	}
-	result = 0;
-err_out:
-	free(new_label);
-	return result;
-}
-
-/**
- * main - Begin here
- *
- * Start from here.
- *
- * Return:  0  Success, the program worked
- *	    1  Error, something went wrong
- */
-int main(int argc, char **argv)
-{
-	unsigned long mnt_flags = 0;
-	int result = 0;
-	ntfs_volume *vol;
-
-	ntfs_log_set_handler(ntfs_log_handler_outerr);
-
-	if (!parse_options(argc, argv))
-		return 1;
-
-	utils_set_locale();
-
-	if (!opts.label)
-		opts.noaction++;
-
-	vol = utils_mount_volume(opts.device,
-			(opts.noaction ? NTFS_MNT_RDONLY : 0) |
-			(opts.force ? NTFS_MNT_FORCE : 0));
-	if (!vol)
-		return 1;
-
-	if (opts.label)
-		result = change_label(vol, mnt_flags, opts.label, opts.force);
-	else
-		result = print_label(vol, mnt_flags);
-
-	ntfs_umount(vol, FALSE);
-	return result;
-}
-
