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- (********************************************************************)
- (* THIS PROCEDURE WILL EMPTY THE RECEIVE BUFFER ON THE INPUT CHAN *)
- (* INPUT : Ser_Chan *)
- (* INPUT/OUTPUT : NONE *)
- (* OUTPUT : EMPTY RECEIVE BUFFER *)
- (* USES : NO SIDE EFFECTS *)
- (* CALLS : Data_Present, Recv_Char *)
- (* ERRORS : NONE CHECKED *)
- (* GLOBAL VARS : NONE *)
- (* SUBJECT : SERIAL COMM, CLEAR RECEV BUFFER *)
- (* DOMAIN : ARNO A. KARNER LEVEL : 002 *)
- (********************************************************************)
-
- PROCEDURE Empty_Recv_Buffer ( Ser_Chan : INTEGER );
-
- VAR
- OK : BOOLEAN ;
- Temp_Char : CHAR ;
-
- BEGIN (* MT RECV BUF *)
- WHILE Data_Present ( Ser_Chan ) DO
- Recv_Char ( Ser_Chan , Temp_Char , OK ) ;
- END ; (* MT RECV BUF *)