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removed declarations of XXH3 symbols when XXH_NO_XXH3 is defined

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on top of implementations, which were already scoped out.
This commit is contained in:
Yann Collet
2021-12-08 12:56:16 -08:00
parent 27e706de88
commit a9cd6164d7
1 changed files with 7 additions and 0 deletions
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lib/common/xxhash.h
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@@ -38,6 +38,7 @@
* Modifications are : * Modifications are :
* - Removal of XXH3 / XXH128 algorithms, unused within zstd * - Removal of XXH3 / XXH128 algorithms, unused within zstd
* - prefix names of all symbols, to reduce risks of collisions * - prefix names of all symbols, to reduce risks of collisions
* - Replace malloc / free / memcpy by Zstandard's variants
* This could be achieved at build stage, with CPPFLAGS typically, * This could be achieved at build stage, with CPPFLAGS typically,
* but doing it directly within source file * but doing it directly within source file
* make it possible for 3rd party to simply grab the directory * make it possible for 3rd party to simply grab the directory
@@ -749,6 +750,7 @@ typedef struct { unsigned char digest[sizeof(XXH64_hash_t)]; } XXH64_canonical_t
XXH_PUBLIC_API void XXH64_canonicalFromHash(XXH64_canonical_t* dst, XXH64_hash_t hash); XXH_PUBLIC_API void XXH64_canonicalFromHash(XXH64_canonical_t* dst, XXH64_hash_t hash);
XXH_PUBLIC_API XXH64_hash_t XXH64_hashFromCanonical(const XXH64_canonical_t* src); XXH_PUBLIC_API XXH64_hash_t XXH64_hashFromCanonical(const XXH64_canonical_t* src);
#ifndef XXH_NO_XXH3
/*! /*!
* @} * @}
* ************************************************************************ * ************************************************************************
@@ -956,6 +958,7 @@ XXH_PUBLIC_API void XXH128_canonicalFromHash(XXH128_canonical_t* dst, XXH128_has
XXH_PUBLIC_API XXH128_hash_t XXH128_hashFromCanonical(const XXH128_canonical_t* src); XXH_PUBLIC_API XXH128_hash_t XXH128_hashFromCanonical(const XXH128_canonical_t* src);
#endif /* !XXH_NO_XXH3 */
#endif /* XXH_NO_LONG_LONG */ #endif /* XXH_NO_LONG_LONG */
/*! /*!
@@ -1026,6 +1029,9 @@ struct XXH64_state_s {
XXH64_hash_t reserved64; /*!< Reserved field. Do not read or write to it. */ XXH64_hash_t reserved64; /*!< Reserved field. Do not read or write to it. */
}; /* typedef'd to XXH64_state_t */ }; /* typedef'd to XXH64_state_t */
#ifndef XXH_NO_XXH3
#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L) /* >= C11 */ #if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L) /* >= C11 */
# include <stdalign.h> # include <stdalign.h>
# define XXH_ALIGN(n) alignas(n) # define XXH_ALIGN(n) alignas(n)
@@ -1237,6 +1243,7 @@ XXH3_128bits_reset_withSecretandSeed(XXH3_state_t* statePtr,
XXH64_hash_t seed64); XXH64_hash_t seed64);
#endif /* XXH_NO_XXH3 */
#endif /* XXH_NO_LONG_LONG */ #endif /* XXH_NO_LONG_LONG */
#if defined(XXH_INLINE_ALL) || defined(XXH_PRIVATE_API) #if defined(XXH_INLINE_ALL) || defined(XXH_PRIVATE_API)
# define XXH_IMPLEMENTATION # define XXH_IMPLEMENTATION