RBLCB_LOG now returns counter value
This is a change to a previous modification of support for rebuild callback mode RBLCB_LOG. The counter value is now returned to the client, which is used as an error indicator within the callback implementation. This value is returned in the comm buffer qblg member as is the case for other callback events. With this change both RBLCB_MSG and RBLCB_LOG return this value in the counter parameter.
Note: This changes the behavior of a RBLCB_MSG callback, which previously returned a default value of 0 for the counter parameter. Applications that expect the prior behavior may need to be modified to accommodate this change.
Cancelation sets RCBK_ERR in standalone
Logic has been changed so that, when the rebuild callback returns an error, the error is set to RCBK_ERR in standalone models. When srvrblcbfnc() is the callback function, its error code is returned.