diff options
Diffstat (limited to 'src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h')
| -rw-r--r-- | src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h b/src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h index 2fee2ec7455..271eb1ac71f 100644 --- a/src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h +++ b/src/third_party/zstandard/zstd/lib/compress/zstdmt_compress.h @@ -65,8 +65,11 @@ size_t ZSTDMT_nextInputSizeHint(const ZSTDMT_CCtx* mtctx); * Private use only. Init streaming operation. * expects params to be valid. * must receive dict, or cdict, or none, but not both. + * mtctx can be freshly constructed or reused from a prior compression. + * If mtctx is reused, memory allocations from the prior compression may not be freed, + * even if they are not needed for the current compression. * @return : 0, or an error code */ -size_t ZSTDMT_initCStream_internal(ZSTDMT_CCtx* zcs, +size_t ZSTDMT_initCStream_internal(ZSTDMT_CCtx* mtctx, const void* dict, size_t dictSize, ZSTD_dictContentType_e dictContentType, const ZSTD_CDict* cdict, ZSTD_CCtx_params params, unsigned long long pledgedSrcSize); |