ddidderr/zstd-rs
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use ZSTD_memcpy() for better portability

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notably within kernel space
This commit is contained in:
Yann Collet
2021-09-08 14:45:53 -07:00
parent 4f0b1b9ee5
commit b7f46ebc23
1 changed files with 2 additions and 2 deletions
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lib/compress/zstd_opt.c
+2 -2
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@@ -204,7 +204,7 @@ ZSTD_rescaleFreqs(optState_t* const optPtr,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1 1, 1, 1, 1
}; };
memcpy(optPtr->litLengthFreq, baseLLfreqs, sizeof(baseLLfreqs)); optPtr->litLengthSum = sum_u32(baseLLfreqs, MaxLL+1); ZSTD_memcpy(optPtr->litLengthFreq, baseLLfreqs, sizeof(baseLLfreqs)); optPtr->litLengthSum = sum_u32(baseLLfreqs, MaxLL+1);
} }
{ unsigned ml; { unsigned ml;
@@ -219,7 +219,7 @@ ZSTD_rescaleFreqs(optState_t* const optPtr,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1 1, 1, 1, 1, 1, 1, 1, 1
}; };
memcpy(optPtr->offCodeFreq, baseOFCfreqs, sizeof(baseOFCfreqs)); optPtr->offCodeSum = sum_u32(baseOFCfreqs, MaxOff+1); ZSTD_memcpy(optPtr->offCodeFreq, baseOFCfreqs, sizeof(baseOFCfreqs)); optPtr->offCodeSum = sum_u32(baseOFCfreqs, MaxOff+1);
} }