| /** |
| * \file zstd.c |
| * Single-file Zstandard library. |
| * |
| * Generate using: |
| * \code |
| * python combine.py -r ../../lib -x legacy/zstd_legacy.h -o zstd.c zstd-in.c |
| * \endcode |
| */ |
| /* |
| * Copyright (c) Meta Platforms, Inc. and affiliates. |
| * All rights reserved. |
| * |
| * This source code is licensed under both the BSD-style license (found in the |
| * LICENSE file in the root directory of this source tree) and the GPLv2 (found |
| * in the COPYING file in the root directory of this source tree). |
| * You may select, at your option, one of the above-listed licenses. |
| */ |
| /* |
| * Settings to bake for the single library file. |
| * |
| * Note: It's important that none of these affects 'zstd.h' (only the |
| * implementation files we're amalgamating). |
| * |
| * Note: MEM_MODULE stops xxhash redefining BYTE, U16, etc., which are also |
| * defined in mem.h (breaking C99 compatibility). |
| * |
| * Note: the undefs for xxHash allow Zstd's implementation to coincide with |
| * standalone xxHash usage (with global defines). |
| * |
| * Note: if you enable ZSTD_LEGACY_SUPPORT the combine.py script will need |
| * re-running without the "-x legacy/zstd_legacy.h" option (it excludes the |
| * legacy support at the source level). |
| * |
| * Note: multithreading is enabled for all platforms apart from Emscripten. |
| */ |
| #define DEBUGLEVEL 0 |
| #define MEM_MODULE |
| #undef XXH_NAMESPACE |
| #define XXH_NAMESPACE ZSTD_ |
| #undef XXH_PRIVATE_API |
| #define XXH_PRIVATE_API |
| #undef XXH_INLINE_ALL |
| #define XXH_INLINE_ALL |
| #define ZSTD_LEGACY_SUPPORT 0 |
| #ifndef __EMSCRIPTEN__ |
| #define ZSTD_MULTITHREAD |
| #endif |
| #define ZSTD_TRACE 0 |
| /* TODO: Can't amalgamate ASM function */ |
| #define ZSTD_DISABLE_ASM 1 |
| |
| /* Include zstd_deps.h first with all the options we need enabled. */ |
| #define ZSTD_DEPS_NEED_MALLOC |
| #define ZSTD_DEPS_NEED_MATH64 |
| #include "common/zstd_deps.h" |
| |
| #include "common/debug.c" |
| #include "common/entropy_common.c" |
| #include "common/error_private.c" |
| #include "common/fse_decompress.c" |
| #include "common/threading.c" |
| #include "common/pool.c" |
| #include "common/zstd_common.c" |
| |
| #include "compress/fse_compress.c" |
| #include "compress/hist.c" |
| #include "compress/huf_compress.c" |
| #include "compress/zstd_compress_literals.c" |
| #include "compress/zstd_compress_sequences.c" |
| #include "compress/zstd_compress_superblock.c" |
| #include "compress/zstd_preSplit.c" |
| #include "compress/zstd_compress.c" |
| #include "compress/zstd_double_fast.c" |
| #include "compress/zstd_fast.c" |
| #include "compress/zstd_lazy.c" |
| #include "compress/zstd_ldm.c" |
| #include "compress/zstd_opt.c" |
| #ifdef ZSTD_MULTITHREAD |
| #include "compress/zstdmt_compress.c" |
| #endif |
| |
| #include "decompress/huf_decompress.c" |
| #include "decompress/zstd_ddict.c" |
| #include "decompress/zstd_decompress.c" |
| #include "decompress/zstd_decompress_block.c" |
| |
| #include "dictBuilder/cover.c" |
| #include "dictBuilder/divsufsort.c" |
| #include "dictBuilder/fastcover.c" |
| #include "dictBuilder/zdict.c" |
