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Diffstat (limited to 'usr/src/cmd/ntfsprogs/cluster.c')
-rw-r--r--usr/src/cmd/ntfsprogs/cluster.c119
1 files changed, 0 insertions, 119 deletions
diff --git a/usr/src/cmd/ntfsprogs/cluster.c b/usr/src/cmd/ntfsprogs/cluster.c
deleted file mode 100644
index 59d3fe7e5b..0000000000
--- a/usr/src/cmd/ntfsprogs/cluster.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/**
- * cluster - Part of the Linux-NTFS project.
- *
- * Copyright (c) 2002-2003 Richard Russon
- *
- * This function will locate the owner of any given sector or cluster range.
- *
- * 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_STDIO_H
-#include <stdio.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "compat.h"
-#include "cluster.h"
-#include "utils.h"
-#include "logging.h"
-
-/**
- * cluster_find
- */
-int cluster_find(ntfs_volume *vol, LCN c_begin, LCN c_end, cluster_cb *cb, void *data)
-{
- int j;
- int result = -1;
- struct mft_search_ctx *m_ctx = NULL;
- ntfs_attr_search_ctx *a_ctx = NULL;
- ATTR_RECORD *rec;
- runlist *runs;
-
- if (!vol || !cb)
- return -1;
-
- m_ctx = mft_get_search_ctx(vol);
- m_ctx->flags_search = FEMR_IN_USE | FEMR_BASE_RECORD;
-
- while (mft_next_record(m_ctx) == 0) {
-
- if (!(m_ctx->flags_match & FEMR_BASE_RECORD))
- continue;
-
- ntfs_log_verbose("Inode: %llu\n", (unsigned long long)
- m_ctx->inode->mft_no);
-
- a_ctx = ntfs_attr_get_search_ctx(m_ctx->inode, NULL);
-
- while ((rec = find_attribute(AT_UNUSED, a_ctx))) {
-
- if (!rec->non_resident) {
- ntfs_log_verbose("0x%02x skipped - attr is resident\n", a_ctx->attr->type);
- continue;
- }
-
- runs = ntfs_mapping_pairs_decompress(vol, a_ctx->attr, NULL);
- if (!runs) {
- ntfs_log_error("Couldn't read the data runs.\n");
- goto done;
- }
-
- ntfs_log_verbose("\t[0x%02X]\n", a_ctx->attr->type);
-
- ntfs_log_verbose("\t\tVCN\tLCN\tLength\n");
- for (j = 0; runs[j].length > 0; j++) {
- LCN a_begin = runs[j].lcn;
- LCN a_end = a_begin + runs[j].length - 1;
-
- if (a_begin < 0)
- continue; // sparse, discontiguous, etc
-
- ntfs_log_verbose("\t\t%lld\t%lld-%lld (%lld)\n",
- (long long)runs[j].vcn,
- (long long)runs[j].lcn,
- (long long)(runs[j].lcn +
- runs[j].length - 1),
- (long long)runs[j].length);
- //dprint list
-
- if ((a_begin > c_end) || (a_end < c_begin))
- continue; // before or after search range
-
- if ((*cb) (m_ctx->inode, a_ctx->attr, runs+j, data))
- return 1;
- }
- }
-
- ntfs_attr_put_search_ctx(a_ctx);
- a_ctx = NULL;
- }
-
- result = 0;
-done:
- ntfs_attr_put_search_ctx(a_ctx);
- mft_put_search_ctx(m_ctx);
-
- return result;
-}
-