message: [process] Update the documentation for ReadMemory and DoReadMemory to include the error parameter
  Summary: The current documentation does not include the error parameter.
  Reviewers: jingham, asmith
  Subscribers: llvm-commits
diff: @@ -1696,8 +1696,15 @@ public:
  /// A byte buffer that is at least \a size bytes long that
  /// will receive the memory bytes.
  ///
  + /// @param[out] error
  + /// An error that indicates the success or failure of this
  + /// operation. If error indicates success (error.Success()),
  + /// then the value returned can be trusted, otherwise zero
  + /// will be returned.
  + ///
  /// @return
  /// The number of bytes that were actually read into \a buf.
  + /// Zero is returned in the case of an error.
  //------------------------------------------------------------------
  virtual size_t DoReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
  Status &error) = 0;
  @@ -1723,12 +1730,18 @@ public:
  /// @param[in] size
  /// The number of bytes to read.
  ///
  + /// @param[out] error
  + /// An error that indicates the success or failure of this
  + /// operation. If error indicates success (error.Success()),
  + /// then the value returned can be trusted, otherwise zero
  + /// will be returned.
  + ///
  /// @return
  /// The number of bytes that were actually read into \a buf. If
  /// the returned number is greater than zero, yet less than \a
  /// size, then this function will get called again with \a
  /// vm_addr, \a buf, and \a size updated appropriately. Zero is
  - /// returned to indicate an error.
  + /// returned in the case of an error.
  //------------------------------------------------------------------
  virtual size_t ReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
  Status &error);
  