1 files changed, 0 insertions, 57 deletions
diff --git a/archival/libunarchive/unxz/xz_stream.h b/archival/libunarchive/unxz/xz_stream.h
deleted file mode 100644
index 36f2a7cbf..000000000
--- a/archival/libunarchive/unxz/xz_stream.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Definitions for handling the .xz file format
- *
- * Author: Lasse Collin <lasse.collin@tukaani.org>
- *
- * This file has been put into the public domain.
- * You can do whatever you want with this file.
- */
-
-#ifndef XZ_STREAM_H
-#define XZ_STREAM_H
-
-#if defined(__KERNEL__) && !XZ_INTERNAL_CRC32
-#	include <linux/crc32.h>
-#	undef crc32
-#	define xz_crc32(buf, size, crc) \
-		(~crc32_le(~(uint32_t)(crc), buf, size))
-#endif
-
-/*
- * See the .xz file format specification at
- * http://tukaani.org/xz/xz-file-format.txt
- * to understand the container format.
- */
-
-#define STREAM_HEADER_SIZE 12
-
-#define HEADER_MAGIC "\3757zXZ\0"
-#define HEADER_MAGIC_SIZE 6
-
-#define FOOTER_MAGIC "YZ"
-#define FOOTER_MAGIC_SIZE 2
-
-/*
- * Variable-length integer can hold a 63-bit unsigned integer, or a special
- * value to indicate that the value is unknown.
- */
-typedef uint64_t vli_type;
-
-#define VLI_MAX ((vli_type)-1 / 2)
-#define VLI_UNKNOWN ((vli_type)-1)
-
-/* Maximum encoded size of a VLI */
-#define VLI_BYTES_MAX (sizeof(vli_type) * 8 / 7)
-
-/* Integrity Check types */
-enum xz_check {
-	XZ_CHECK_NONE = 0,
-	XZ_CHECK_CRC32 = 1,
-	XZ_CHECK_CRC64 = 4,
-	XZ_CHECK_SHA256 = 10
-};
-
-/* Maximum possible Check ID */
-#define XZ_CHECK_MAX 15
-
-#endif