Specifications

CHAPTER 4
Software Support
Messaging Code Samples 83
pbp.csCode = rsSendMessage; = 800
// The message you wish to pass
pbp.csPtr = pMsg;
err = PBControl((ParmBlkPtr)&pbp);
Remove message = 802
Supplementary Information 4
The WrComp procedure is used by the message system to inform the application that the
message is complete. This allows the application to do whatever other processing is
needed based on the completion of the message being passed.
The value of gRSDrvrRefNum is the driver reference number returned by the PBOpen
call.