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-rw-r--r--src/liblzma/lzma/lzma_literal.h71
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diff --git a/src/liblzma/lzma/lzma_literal.h b/src/liblzma/lzma/lzma_literal.h
deleted file mode 100644
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--- a/src/liblzma/lzma/lzma_literal.h
+++ /dev/null
@@ -1,71 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////
-//
-/// \file lzma_literal.h
-/// \brief Literal Coder
-///
-/// This is used as is by both LZMA encoder and decoder.
-//
-// Copyright (C) 1999-2006 Igor Pavlov
-// Copyright (C) 2007 Lasse Collin
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// This library 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
-// Lesser General Public License for more details.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef LZMA_LITERAL_H
-#define LZMA_LITERAL_H
-
-#include "common.h"
-
-// We need typedef of `probability'.
-#include "range_common.h"
-
-
-/// Each literal coder is divided in three sections:
-/// - 0x001-0x0FF: Without match byte
-/// - 0x101-0x1FF: With match byte; match bit is 0
-/// - 0x201-0x2FF: With match byte; match bit is 1
-#define LIT_SIZE 0x300
-
-/// Calculate how many states are needed. Each state has
-/// LIT_SIZE `probability' variables.
-#define literal_states(literal_context_bits, literal_pos_bits) \
- (1U << ((literal_context_bits) + (literal_pos_bits)))
-
-/// Locate the literal coder for the next literal byte. The choice depends on
-/// - the lowest literal_pos_bits bits of the position of the current
-/// byte; and
-/// - the highest literal_context_bits bits of the previous byte.
-#define literal_get_subcoder(literal_coder, pos, prev_byte) \
- (literal_coder).coders[(((pos) & (literal_coder).literal_pos_mask) \
- << (literal_coder).literal_context_bits) \
- + ((prev_byte) >> (8 - (literal_coder).literal_context_bits))]
-
-
-typedef struct {
- uint32_t literal_context_bits;
- uint32_t literal_pos_bits;
-
- /// literal_pos_mask is always (1 << literal_pos_bits) - 1.
- uint32_t literal_pos_mask;
-
- /// There are (1 << (literal_pos_bits + literal_context_bits))
- /// literal coders.
- probability coders[1 << LZMA_LITERAL_BITS_MAX][LIT_SIZE];
-
-} lzma_literal_coder;
-
-
-extern lzma_ret lzma_literal_init(
- lzma_literal_coder *coder,
- uint32_t literal_context_bits, uint32_t literal_pos_bits);
-
-#endif