1 files changed, 0 insertions, 150 deletions
diff --git a/libraries/xz-embedded/src/xz_private.h b/libraries/xz-embedded/src/xz_private.h
deleted file mode 100644
index 1b616430..00000000
--- a/libraries/xz-embedded/src/xz_private.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Private includes and definitions
- *
- * 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_PRIVATE_H
-#define XZ_PRIVATE_H
-
-#ifdef __KERNEL__
-#include <linux/xz.h>
-#include <linux/kernel.h>
-#include <asm/unaligned.h>
-/* XZ_PREBOOT may be defined only via decompress_unxz.c. */
-#ifndef XZ_PREBOOT
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/string.h>
-#ifdef CONFIG_XZ_DEC_X86
-#define XZ_DEC_X86
-#endif
-#ifdef CONFIG_XZ_DEC_POWERPC
-#define XZ_DEC_POWERPC
-#endif
-#ifdef CONFIG_XZ_DEC_IA64
-#define XZ_DEC_IA64
-#endif
-#ifdef CONFIG_XZ_DEC_ARM
-#define XZ_DEC_ARM
-#endif
-#ifdef CONFIG_XZ_DEC_ARMTHUMB
-#define XZ_DEC_ARMTHUMB
-#endif
-#ifdef CONFIG_XZ_DEC_SPARC
-#define XZ_DEC_SPARC
-#endif
-#define memeq(a, b, size) (memcmp(a, b, size) == 0)
-#define memzero(buf, size) memset(buf, 0, size)
-#endif
-#define get_le32(p) le32_to_cpup((const uint32_t *)(p))
-#else
-/*
- * For userspace builds, use a separate header to define the required
- * macros and functions. This makes it easier to adapt the code into
- * different environments and avoids clutter in the Linux kernel tree.
- */
-#include "xz_config.h"
-#endif
-
-/* If no specific decoding mode is requested, enable support for all modes. */
-#if !defined(XZ_DEC_SINGLE) && !defined(XZ_DEC_PREALLOC) && !defined(XZ_DEC_DYNALLOC)
-#define XZ_DEC_SINGLE
-#define XZ_DEC_PREALLOC
-#define XZ_DEC_DYNALLOC
-#endif
-
-/*
- * The DEC_IS_foo(mode) macros are used in "if" statements. If only some
- * of the supported modes are enabled, these macros will evaluate to true or
- * false at compile time and thus allow the compiler to omit unneeded code.
- */
-#ifdef XZ_DEC_SINGLE
-#define DEC_IS_SINGLE(mode) ((mode) == XZ_SINGLE)
-#else
-#define DEC_IS_SINGLE(mode) (false)
-#endif
-
-#ifdef XZ_DEC_PREALLOC
-#define DEC_IS_PREALLOC(mode) ((mode) == XZ_PREALLOC)
-#else
-#define DEC_IS_PREALLOC(mode) (false)
-#endif
-
-#ifdef XZ_DEC_DYNALLOC
-#define DEC_IS_DYNALLOC(mode) ((mode) == XZ_DYNALLOC)
-#else
-#define DEC_IS_DYNALLOC(mode) (false)
-#endif
-
-#if !defined(XZ_DEC_SINGLE)
-#define DEC_IS_MULTI(mode) (true)
-#elif defined(XZ_DEC_PREALLOC) || defined(XZ_DEC_DYNALLOC)
-#define DEC_IS_MULTI(mode) ((mode) != XZ_SINGLE)
-#else
-#define DEC_IS_MULTI(mode) (false)
-#endif
-
-/*
- * If any of the BCJ filter decoders are wanted, define XZ_DEC_BCJ.
- * XZ_DEC_BCJ is used to enable generic support for BCJ decoders.
- */
-#ifndef XZ_DEC_BCJ
-#if defined(XZ_DEC_X86) || defined(XZ_DEC_POWERPC) || defined(XZ_DEC_IA64) ||                  \
-    defined(XZ_DEC_ARM) || defined(XZ_DEC_ARM) || defined(XZ_DEC_ARMTHUMB) ||                  \
-    defined(XZ_DEC_SPARC)
-#define XZ_DEC_BCJ
-#endif
-#endif
-
-/*
- * Allocate memory for LZMA2 decoder. xz_dec_lzma2_reset() must be used
- * before calling xz_dec_lzma2_run().
- */
-XZ_EXTERN struct xz_dec_lzma2 *xz_dec_lzma2_create(enum xz_mode mode, uint32_t dict_max);
-
-/*
- * Decode the LZMA2 properties (one byte) and reset the decoder. Return
- * XZ_OK on success, XZ_MEMLIMIT_ERROR if the preallocated dictionary is not
- * big enough, and XZ_OPTIONS_ERROR if props indicates something that this
- * decoder doesn't support.
- */
-XZ_EXTERN enum xz_ret xz_dec_lzma2_reset(struct xz_dec_lzma2 *s, uint8_t props);
-
-/* Decode raw LZMA2 stream from b->in to b->out. */
-XZ_EXTERN enum xz_ret xz_dec_lzma2_run(struct xz_dec_lzma2 *s, struct xz_buf *b);
-
-/* Free the memory allocated for the LZMA2 decoder. */
-XZ_EXTERN void xz_dec_lzma2_end(struct xz_dec_lzma2 *s);
-
-#ifdef XZ_DEC_BCJ
-/*
- * Allocate memory for BCJ decoders. xz_dec_bcj_reset() must be used before
- * calling xz_dec_bcj_run().
- */
-XZ_EXTERN struct xz_dec_bcj *xz_dec_bcj_create(bool single_call);
-
-/*
- * Decode the Filter ID of a BCJ filter. This implementation doesn't
- * support custom start offsets, so no decoding of Filter Properties
- * is needed. Returns XZ_OK if the given Filter ID is supported.
- * Otherwise XZ_OPTIONS_ERROR is returned.
- */
-XZ_EXTERN enum xz_ret xz_dec_bcj_reset(struct xz_dec_bcj *s, uint8_t id);
-
-/*
- * Decode raw BCJ + LZMA2 stream. This must be used only if there actually is
- * a BCJ filter in the chain. If the chain has only LZMA2, xz_dec_lzma2_run()
- * must be called directly.
- */
-XZ_EXTERN enum xz_ret xz_dec_bcj_run(struct xz_dec_bcj *s, struct xz_dec_lzma2 *lzma2,
-                                     struct xz_buf *b);
-
-/* Free the memory allocated for the BCJ filters. */
-#define xz_dec_bcj_end(s) kfree(s)
-#endif
-
-#endif