1 files changed, 0 insertions, 49 deletions
diff --git a/lib/sqfs/blk_proc/deduplicate.c b/lib/sqfs/blk_proc/deduplicate.c
deleted file mode 100644
index 08a108e..0000000
--- a/lib/sqfs/blk_proc/deduplicate.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* SPDX-License-Identifier: LGPL-3.0-or-later */
-/*
- * deduplicate.c
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#define SQFS_BUILDING_DLL
-#include "internal.h"
-
-int store_block_location(sqfs_block_processor_t *proc, uint64_t offset,
-			 uint32_t size, uint32_t chksum)
-{
-	size_t new_sz;
-	void *new;
-
-	if (proc->num_blocks == proc->max_blocks) {
-		new_sz = proc->max_blocks * 2;
-		new = realloc(proc->blocks, sizeof(proc->blocks[0]) * new_sz);
-
-		if (new == NULL)
-			return SQFS_ERROR_ALLOC;
-
-		proc->blocks = new;
-		proc->max_blocks = new_sz;
-	}
-
-	proc->blocks[proc->num_blocks].offset = offset;
-	proc->blocks[proc->num_blocks].hash = MK_BLK_HASH(chksum, size);
-	proc->num_blocks += 1;
-	return 0;
-}
-
-size_t deduplicate_blocks(sqfs_block_processor_t *proc, size_t count)
-{
-	size_t i, j;
-
-	for (i = 0; i < proc->file_start; ++i) {
-		for (j = 0; j < count; ++j) {
-			if (proc->blocks[i + j].hash !=
-			    proc->blocks[proc->file_start + j].hash)
-				break;
-		}
-
-		if (j == count)
-			break;
-	}
-
-	return i;
-}