Parameter descriptions for INMXZ02

When INMXZ02 receives control, register 1 points to the following parameter list. Note that many of the parameters are the same as those that INMXZ01 receives. Their descriptions are not repeated here. See Parameter descriptions for INMXZ01 for more information about them.

Offset	Length	Value
+0	4	Address of an exit-to-exit communication word.
+4	4	Address of the character string that the user entered on the PARM keyword of the TRANSMIT command.
+8	4	Address of a byte of action flags, which the exit can set to control TRANSMIT processing after it returns. Bit Action `1... ....` TRANSMIT is to issue message INMX151I, using the text contained in the parameter pointed to at offset +16. `.1.. ....` If the return code from the exit is non-zero (end processing), TRANSMIT is not to issue the normal error message. The exit either sent an appropriate message to the user, or requested that TRANSMIT issue message INMX151I, using the text contained in the parameter pointed to at offset +16. `..11 1111` Reserved
+12	4	Address of the TSO/E command processor parameter list (the CPPL).
+16	4	Address of the message text that TRANSMIT is to issue with message ID INMX151I.
+20	4	Address of a status flag byte. TRANSMIT uses this byte to pass indicators to the exit. `1... ....` The output target for TRANSMIT is not JES. The bit is on when the user specified either OUTDATASET, OUTDSNAME, OUTDDNAME, or OUTFILE on the TRANSMIT command. `.111 1111` Reserved.
+24	4	Address of a text unit pointer list. The text units it points to identify the sender's node and user ID (INMFNODE and INMFUID).
+28	4	Address of a text unit pointer list. The text unit it points to identifies the source of the data being transmitted -- either the data set name, the ddname, or an indication that the data was entered at the terminal (text units INMDSNAM, INDDNAM, or INMTERM, respectively).
+32	4	Address of a chain of addresses to which the transmission is to be sent. Unlike INMXZ01, this exit cannot affect subsequent processing by changing the information specified in the chain. The exit receives control after the transmission has occurred.
+36	4	Address of a fullword that contains the number of JES output records in the transmission sent to the last user in the addressee list. The number of records transmitted to others in the list might vary by one or two, because of variations in the length of the information identifying the addressee.
+40	4	Address of a fullword that contains the TRANSMIT command return code.