ddidderr/zstd-rs
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created ZSTD_compressContinueThenEnd()

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This commit is contained in:
Yann Collet
2016-07-28 01:17:22 +02:00
parent c991cc1828
commit 5b56739b63
2 changed files with 20 additions and 6 deletions
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lib/compress/zstd_compress.c
+15 -2
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@@ -2393,11 +2393,24 @@ static size_t ZSTD_compressContinue_internal (ZSTD_CCtx* zc,
}
size_t ZSTD_compressContinue (ZSTD_CCtx* zc,
size_t ZSTD_compressContinue (ZSTD_CCtx* cctx,
void* dst, size_t dstCapacity,
const void* src, size_t srcSize)
{
return ZSTD_compressContinue_internal(zc, dst, dstCapacity, src, srcSize, 1, 0);
return ZSTD_compressContinue_internal(cctx, dst, dstCapacity, src, srcSize, 1, 0);
}
size_t ZSTD_compressContinueThenEnd (ZSTD_CCtx* cctx,
void* dst, size_t dstCapacity,
const void* src, size_t srcSize)
{
size_t endResult;
size_t const cSize = ZSTD_compressContinue_internal(cctx, dst, dstCapacity, src, srcSize, 1, 1);
if (ZSTD_isError(cSize)) return cSize;
endResult = ZSTD_compressEnd(cctx, (char*)dst + cSize, dstCapacity-cSize);
if (ZSTD_isError(endResult)) return endResult;
return cSize + endResult;
}