QEL

Prolog  

Control Block Contents  
   QEL DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

QEL Prolog

 Name       : PROP
 Description: PROP QUEUED MESSAGE ELEMENT MAPPING
 DSECT      : QEL
 Function   : QEL IS USED AS A TEMPLATE TO
              DESCRIBE AN ELEMENT IN THE QUEUE WHICH THE PROP
              KEEPS IN ITS VIRTUAL STORAGE

QEL Control Block Content

QEL DSECT

Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      QEL            PROP QUEUED MESSAGE ELEMENT
                                        MAPPING
             QEL - PROP QUEUED MESSAGE ELEMENT MAPPING
             QEL IS USED AS A TEMPLATE TO DESCRIBE AN ELEMENT
             IN THE QUEUE WHICH THE PROP KEEPS IN ITS VIRTUAL STORAGE
0000    0 Address      4 QELNEXT        ADDRESS OF NEXT Q ELEMENT
0004    4 Signed       4 QELMLEN        LENGTH OF MSG
0008    8 Bitstring    1 QELMTYPE       V*1 MSG TYPE CODE
0009    9 Bitstring    1 QELFLG1        V*2 QEL flag byte
          1... ....      QELNSTD        X'80' Non-standard QEL size
000A   10 Bitstring    6 *              RESERVED
          00000010       QELPRFX        (*-QEL) QEL prefix size in bytes
0010   16 Character  240 QELMTEXT       MESSAGE TEXT (IUCV FORMAT)
          00000100       QELSZBYT       (*-QEL) QEL size in bytes
          00000020       QELSIZE        (*-QEL+7)/8 Q ELEMENT SIZE IN
                                        DBLWORDS

QEL Storage Layout

          
*** QEL - PROP QUEUED MESSAGE ELEMENT MAPPING
*
*     +---------------------------+---------------------------+
*   0 |         QELNEXT           |         QELMLEN           |
*     +------+------+-------------+---------------------------+
*   8 |:MTYPE|:FLG1 |/////////////////////////////////////////|
*     +------+------+-----------------------------------------+
*  10 |                                                       |
*     =                       QELMTEXT                        =
*     |                                                       |
*     +-------------------------------------------------------+
* 100
*
*** QEL - PROP QUEUED MESSAGE ELEMENT MAPPING

QEL Cross Reference

Symbol         Dspl Value
-------------- ---- -----
QELFLG1        0009
QELMLEN        0004
QELMTEXT       0010
QELMTYPE       0008
QELNEXT        0000
QELNSTD        0009 80
QELPRFX        000A 00000010
QELSIZE        0010 00000020
QELSZBYT       0010 00000100