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add a check, to return an error if Sequence validation is enabled

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since ZSTD_compressSequencesAndLiterals() doesn't support it.
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Yann Collet
2024-12-20 10:37:01 -08:00
parent 52a9bc6fca
commit 76445bb379
3 changed files with 7 additions and 2 deletions
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doc/zstd_manual.html
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@@ -1430,7 +1430,8 @@ ZSTD_compressSequencesAndLiterals(ZSTD_CCtx* cctx,
It's a speed optimization, useful when the right conditions are met,
but it also features the following limitations:
- Only supports explicit delimiter mode
- Not compatible with frame checksum, which must disabled
- Currently does not support Sequences validation (so input Sequences are trusted)
- Not compatible with frame checksum, which must be disabled
- If any block is incompressible, will fail and return an error
- @litSize must be == sum of all @.litLength fields in @inSeqs. Any discrepancy will generate an error.
- the buffer @literals must be larger than @litSize by at least 8 bytes.