Operation: Receive the results for a message sent through the IXCSEND macro. This unit of work is to be suspended until all of the expected responses have arrived. All results for the message are to be gathered at once. MTOKEN contains the token of the message to be received. Register 2 points to the area where XCF is to store the status metadata of the results. Register 3 points to the area where XCF is to store the response data. XCF is to store the return code and reason code into variables RETURN and REASON. The code is as follows:

 LA      R2,MYAA
         LA      R3,MYDA
         IXCRECV MSGTOKEN=MTOKEN,RECEIVE=RESPONSES,REQTYPE=BLOCKING,   X
                 SCOPE=ALL,ANSAREA=(R2),ANSLEN=AALEN,DATAAREA=(R3),    X
                 DATALEN=DALEN,RETCODE=RETURN,RSNCODE=REASON,MF=S       
MYAA     DS    CL1024        AREA TO PLACE THE METADATA                 
MYDA     DS    CL4096        AREA TO PLACE THE RESPONSE DATA            
RETURN   DS    1F            RETURN CODE                                
REASON   DS    1F            REASON CODE                                
AALEN    DC    F'1024'       LENGTH OF THE ANSWER AREA WHERE STATUS    X
                             METADATA IS PLACED                         
DALEN    DC    F'4096'       LENGTH OF THE DATA AREA WHERE RESPONSE    X
                             DATA IS PLACED