函数源码

size_t ZSTD_compressBlock(ZSTD_CCtx *cctx, void *dst, size_t dstCapacity, const void *src, size_t srcSize)

    size_t const blockSizeMax = ZSTD_getBlockSizeMax(cctx);

    if (srcSize > blockSizeMax)

        return ERROR(srcSize_wrong);

    return ZSTD_compressContinue_internal(cctx, dst, dstCapacity, src, srcSize, 0, 0);