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bitstream.h
(17.77 KB)
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compiler.h
(9.92 KB)
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cpu.h
(4.35 KB)
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debug.c
(845 B)
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debug.h
(3.67 KB)
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entropy_common.c
(13.47 KB)
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error_private.c
(2.94 KB)
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error_private.h
(2.38 KB)
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fse.h
(33.77 KB)
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fse_decompress.c
(14.4 KB)
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huf.h
(19.74 KB)
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mem.h
(13.6 KB)
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pool.c
(11.04 KB)
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pool.h
(2.47 KB)
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threading.c
(2.87 KB)
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threading.h
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xxhash.c
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xxhash.h
(11.56 KB)
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zstd_common.c
(2.66 KB)
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zstd_deps.h
(2.44 KB)
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zstd_errors.h
(3.74 KB)
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zstd_internal.h
(15.51 KB)
Editing: zstd_deps.h
/* * Copyright (c) 2016-2020, Facebook, Inc. * 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. */ /* This file provides common libc dependencies that zstd requires. * The purpose is to allow replacing this file with a custom implementation * to compile zstd without libc support. */ /* Need: * NULL * INT_MAX * UINT_MAX * ZSTD_memcpy() * ZSTD_memset() * ZSTD_memmove() */ #ifndef ZSTD_DEPS_COMMON #define ZSTD_DEPS_COMMON #include <limits.h> #include <stddef.h> #include <string.h> #if defined(__GNUC__) && __GNUC__ >= 4 # define ZSTD_memcpy(d,s,l) __builtin_memcpy((d),(s),(l)) # define ZSTD_memmove(d,s,l) __builtin_memmove((d),(s),(l)) # define ZSTD_memset(p,v,l) __builtin_memset((p),(v),(l)) #else # define ZSTD_memcpy(d,s,l) memcpy((d),(s),(l)) # define ZSTD_memmove(d,s,l) memmove((d),(s),(l)) # define ZSTD_memset(p,v,l) memset((p),(v),(l)) #endif #endif /* ZSTD_DEPS_COMMON */ /* Need: * ZSTD_malloc() * ZSTD_free() * ZSTD_calloc() */ #ifdef ZSTD_DEPS_NEED_MALLOC #ifndef ZSTD_DEPS_MALLOC #define ZSTD_DEPS_MALLOC #include <stdlib.h> #define ZSTD_malloc(s) malloc(s) #define ZSTD_calloc(n,s) calloc((n), (s)) #define ZSTD_free(p) free((p)) #endif /* ZSTD_DEPS_MALLOC */ #endif /* ZSTD_DEPS_NEED_MALLOC */ /* * Provides 64-bit math support. * Need: * U64 ZSTD_div64(U64 dividend, U32 divisor) */ #ifdef ZSTD_DEPS_NEED_MATH64 #ifndef ZSTD_DEPS_MATH64 #define ZSTD_DEPS_MATH64 #define ZSTD_div64(dividend, divisor) ((dividend) / (divisor)) #endif /* ZSTD_DEPS_MATH64 */ #endif /* ZSTD_DEPS_NEED_MATH64 */ /* Need: * assert() */ #ifdef ZSTD_DEPS_NEED_ASSERT #ifndef ZSTD_DEPS_ASSERT #define ZSTD_DEPS_ASSERT #include <assert.h> #endif /* ZSTD_DEPS_ASSERT */ #endif /* ZSTD_DEPS_NEED_ASSERT */ /* Need: * ZSTD_DEBUG_PRINT() */ #ifdef ZSTD_DEPS_NEED_IO #ifndef ZSTD_DEPS_IO #define ZSTD_DEPS_IO #include <stdio.h> #define ZSTD_DEBUG_PRINT(...) fprintf(stderr, __VA_ARGS__) #endif /* ZSTD_DEPS_IO */ #endif /* ZSTD_DEPS_NEED_IO */ /* Only requested when <stdint.h> is known to be present. * Need: * intptr_t */ #ifdef ZSTD_DEPS_NEED_STDINT #ifndef ZSTD_DEPS_STDINT #define ZSTD_DEPS_STDINT #include <stdint.h> #endif /* ZSTD_DEPS_STDINT */ #endif /* ZSTD_DEPS_NEED_STDINT */
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