mirror of
https://github.com/aaru-dps/Aaru.Compression.Native.git
synced 2026-09-16 19:56:52 +00:00
Natalia Portillo
ba39191e07
- Implemented range coder in `rangecoder.c` and `rangecoder.h` for efficient encoding/decoding. - Added RLE90 decoding in `rle90.c` for handling StuffIt method 1. - Introduced `stuffit.h` and `stuffit_internal.h` to define compression methods and internal structures. - Implemented x86 address transformation in `x86.c` for StuffIt X preprocessing. - Updated CMakeLists to include new test data files for various StuffIt methods. - Created comprehensive tests in `stuffit.cpp` for validating decompression of multiple StuffIt formats. - Added binary test data for StuffIt methods including compress, method 13, arsenic, and StuffIt X variants.
50 lines
2.7 KiB
C
50 lines
2.7 KiB
C
/*
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* This file is part of the Aaru Data Preservation Suite.
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* Copyright (c) 2019-2026 Natalia Portillo.
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef AARU_STUFFIT_H
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#define AARU_STUFFIT_H
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#include <stddef.h>
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#include <stdint.h>
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/* Classic StuffIt methods */
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int stuffit_rle90_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_compress_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_huffman_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_lzah_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_mw_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_method13_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_method14_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffit_arsenic_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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/* StuffIt X compression methods */
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int stuffitx_brimstone_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size, int max_order,
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int sub_alloc_size);
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int stuffitx_cyanide_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffitx_darkhorse_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size,
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int window_bits);
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int stuffitx_deflate_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffitx_blend_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffitx_iron_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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/* StuffIt X preprocessors */
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int stuffitx_x86_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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int stuffitx_english_decode_buffer(uint8_t *dst, size_t *dst_size, const uint8_t *src, size_t src_size);
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#endif /* AARU_STUFFIT_H */
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