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| author | Yann Collet <cyan@fb.com> | 2022-07-13 14:18:22 (GMT) |
|---|---|---|
| committer | Yann Collet <cyan@fb.com> | 2022-07-13 14:18:22 (GMT) |
| commit | 832b444266053ab86d32b8a2f8b25a3f8abff703 (patch) | |
| tree | bfe9f76eddf29139db6a26d5d79af292a232db69 /lib/lz4frame.c | |
| parent | 7deae4bd22c0d3d264a5928058668ff177cc7323 (diff) | |
| download | lz4-832b444266053ab86d32b8a2f8b25a3f8abff703.zip lz4-832b444266053ab86d32b8a2f8b25a3f8abff703.tar.gz lz4-832b444266053ab86d32b8a2f8b25a3f8abff703.tar.bz2 | |
fix stricter enum type requirements for C++
Diffstat (limited to 'lib/lz4frame.c')
| -rw-r--r-- | lib/lz4frame.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/lz4frame.c b/lib/lz4frame.c index 2b20a87..5373083 100644 --- a/lib/lz4frame.c +++ b/lib/lz4frame.c @@ -292,9 +292,9 @@ size_t LZ4F_getBlockSize(LZ4F_blockSizeID_t blockSizeID) if (blockSizeID == 0) blockSizeID = LZ4F_BLOCKSIZEID_DEFAULT; if (blockSizeID < LZ4F_max64KB || blockSizeID > LZ4F_max4MB) RETURN_ERROR(maxBlockSize_invalid); - blockSizeID -= LZ4F_max64KB; - return blockSizes[blockSizeID]; -} + { int const blockSizeIdx = (int)blockSizeID - (int)LZ4F_max64KB; + return blockSizes[blockSizeIdx]; +} } /*-************************************ * Private functions @@ -1291,7 +1291,7 @@ static size_t LZ4F_decodeHeader(LZ4F_dctx* dctx, const void* src, size_t srcSize dctx->frameInfo.blockChecksumFlag = (LZ4F_blockChecksum_t)blockChecksumFlag; dctx->frameInfo.contentChecksumFlag = (LZ4F_contentChecksum_t)contentChecksumFlag; dctx->frameInfo.blockSizeID = (LZ4F_blockSizeID_t)blockSizeID; - dctx->maxBlockSize = LZ4F_getBlockSize(blockSizeID); + dctx->maxBlockSize = LZ4F_getBlockSize((LZ4F_blockSizeID_t)blockSizeID); if (contentSizeFlag) dctx->frameRemainingSize = dctx->frameInfo.contentSize = LZ4F_readLE64(srcPtr+6); |