parameters: (crc)
return_statement: return crc & _MASK
docstring: Finalize CRC-32C checksum.
  
    This function should be called as last step of crc calculation.
  
    Args:
      crc: 32-bit checksum as long.
  
    Returns:
      finalized 32-bit checksum as long
docstring_summary: Finalize CRC-32C checksum.
docstring_tokens: Finalize CRC - 32C checksum .
function: def crc_finalize(crc):
    """Finalize CRC-32C checksum.
  
    This function should be called as last step of crc calculation.
  
    Args:
      crc: 32-bit checksum as long.
  
    Returns:
      finalized 32-bit checksum as long
    """
    return crc & _MASK
function_tokens: def crc_finalize ( crc ) : return crc & _MASK