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 *  * Redistributions in binary form must reproduce the above copyright
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 */

#pragma once

typedef enum nvcompStatus_t
{
  nvcompSuccess = 0,
  nvcompErrorInvalidValue = 10,
  nvcompErrorNotSupported = 11,
  nvcompErrorCannotDecompress = 12,
  nvcompErrorBadChecksum = 13,
  nvcompErrorCannotVerifyChecksums = 14,
  nvcompErrorOutputBufferTooSmall = 15,
  nvcompErrorWrongHeaderLength = 16,
  nvcompErrorAlignment = 17,
  nvcompErrorChunkSizeTooLarge = 18,
  nvcompErrorCudaError = 1000,
  nvcompErrorInternal = 10000,
} nvcompStatus_t;

enum ChecksumPolicy {
  // During compression, do not compute checksums
  // During decompression, do not verify checksums
  NoComputeNoVerify = 0,
  
  // During compression, compute checksums
  // During decompression, do not attempt to verify checksums
  ComputeAndNoVerify = 1,

  // During compression, do not compute checksums
  // During decompression, verify checksums if they were included
  NoComputeAndVerifyIfPresent = 2,

  // During compression, compute checksums
  // During decompression, verify checksums if they were included
  ComputeAndVerifyIfPresent = 3,

  // During compression, compute checksums
  // During decompression, verify checksums
  // A runtime error will be thrown upon configure_decompression if 
  // checksums were not included in the compressed buffer.
  ComputeAndVerify= 4
};