Parameter Descriptions

The parameter descriptions are listed in alphabetical order. Default values are underlined:

CONTOKEN=contoken

Use this input parameter to specify the connect token you received when you issued the IXLCONN macro to connect to the cache or list structure.

To Code: Specify the RS-type name or address (using a register from 2 to 12) of a 16-character field that contains the connect token.

,MF=S

,MF=(L,mfctrl)

,MF=(L,mfctrl,mfattr)

,MF=(L,mfctrl,0D)

,MF=(E,mfctrl)

,MF=(E,mfctrl,COMPLETE)

Use MF=S to specify the standard form of the macro, which builds an inline parameter list and generates the macro invocation to transfer control to the service.

Use MF=L to specify the list form of the macro. Use the list form together with the execute form of the macro for applications that require reentrant code. The list form defines an area of storage that the execute form uses to store the parameters. Only the PLISTVER parameter can be coded with the list form of the macro.

Use MF=E to specify the execute form of the macro. Use the execute form together with the list form of the macro for applications that require reentrant code. The execute form stores the parameters into the storage area defined by the list form, and generates the macro invocation to transfer control to the service.

,mfctrl: Use this output parameter to specify a storage area to contain the parameters.
To Code: Specify the RS-type name or address (using a register from 2 to 12) of the parameter list.
,mfattr: Use this input parameter to specify the name of a 1- to 60-character string that can contain any value that is valid on an assembler DS pseudo-op. You can use this parameter to force boundary alignment of the parameter list. If you do not code mfattr, the system provides a value of 0D, which forces the parameter list to a doubleword boundary.
,COMPLETE: Use this input parameter to require that the system check for required parameters and supply defaults for omitted optional parameters.
Note: In the macro expansion you might see some defaults for optional parameters that are not documented here. The ones that are not documented do not have any effect on the macro. For example, if SMILE=var were an optional parameter and the default is SMILE=NO_SMILE then it would not be documented. However, if the default was SMILE=:-), then it would be documented because a value would be the default.

,OPTYPE=COMPLETE

,OPTYPE=TEST

Use OPTYPE=COMPLETE to request that the IXLFCOMP request return information only when the list or cache request identified by REQTOKEN has completed. If the request identified by REQTOKEN has not completed, your task will be suspended until it has completed.

Use OPTYPE=TEST to test the current processing status of the list or cache request. If your task cannot be suspended, use this option to poll for request completion.

,REQTOKEN=reqtoken

Use this input parameter to specify the asynchronous request token returned by the IXLLIST or IXLCACHE request. This token identifies the asynchronous request.

To Code: Specify the RS-type name or address (using a register from 2 to 12) of a 16-character field that contains the asynchronous request token.

,RETCODE=retcode

Use this output parameter to specify a field to contain the return code. (The return code is also returned in register 15.)

To Code: Specify the RS-type name or address (using a register from 2 to 12) of a 4-byte field that will contain the return code when the request has completed.

,RSNCODE=rsncode

Use this output parameter to specify a field to contain the reason code returned, if applicable. (The reason code is also returned in register 0.)

To Code: Specify the RS-type name or address (using a register from 2 to 12) of a 4-byte field that will contain the reason code (if any) when the request has completed.