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RCOS C++ CRC for class fcbRefTag

Name:

 fcbRefTag

Comment:

 We plan to pass references to FCB's around using the asynchronous "post" mechanism, but this ends up "deleteing" the passed object if passed by reference, so this little double indirection thingy preserves the FCB (as far as TxPost is concerned) but allows the class to make changes back to the referenced item..

Collaborators:

Responsibilities:

 typedef struct fcbRefTag {
    PFCB pFcbRef;
  } FCBREF, *PFCBREF;