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IBM United Kingdom Limited
User Technologies Department (MP095)
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- Customization Guide 1
- Contents 5
- Contents v 7
- Contents vii 9
- Contents ix 11
- Contents xi 13
- Contents xiii 15
- Contents xv 17
- What this book is about 19
- Who this book is for 19
- How to use this book 19
- Notes on terminology 19
- Summary of changes 21
- 2 Customization Guide 24
- Register conventions 25
- Using CICS services 26
- Using channels and containers 27
- Assembler programs and LEASM 28
- EDF and global user exits 28
- The global work area 28
- Making trace entries 28
- DFHUEPAR standard parameters 29
- 8 Customization Guide 30
- Returning values to CICS 32
- Errors in user exit programs 34
- Making programs threadsafe 36
- The DFH$PCPI program 38
- Sample program definitions 39
- DFH$WBPI 42
- 20 Customization Guide 42
- DFH$WBEX 43
- DFH$WBX1 43
- DFH$WBX2 44
- 22 Customization Guide 44
- 24 Customization Guide 46
- 26 Customization Guide 48
- 28 Customization Guide 50
- 30 Customization Guide 52
- Exit XAKUSER 54
- Exit XAPADMGR 55
- Sample exit program, DFH$APAD 56
- Sample program, DFH$BMXT 57
- Exit XBMIN 57
- Exit XBMOUT 57
- 36 Customization Guide 58
- Programming the XBMIN exit 59
- Bridge facility exit XFAINTU 60
- 40 Customization Guide 62
- Exit XDTRD 63
- 42 Customization Guide 64
- Exit XDTAD 65
- Exit XDTLC 66
- Exit XXDFB 68
- Exit XXDTO 68
- Exit XDSBWT 69
- Exit XDSAWT 70
- Exit XDLIPRE 71
- 50 Customization Guide 72
- Exit XDLIPOST 73
- 52 Customization Guide 74
- Exit XDUREQ 75
- 54 Customization Guide 76
- Exit XDUREQC 78
- 58 Customization Guide 80
- Exit XDUCLSE 81
- Exit XDUOUT 81
- Exit XNQEREQ 82
- Exit XNQEREQC 83
- 62 Customization Guide 84
- 64 Customization Guide 86
- Arg1 RESOURCE DATA-AREA input 87
- Arg2 LENGTH BIN(15) input 87
- Arg3 MAXLIFETIME CVDA input 87
- Sample exit program, DFH$XNQE 88
- The command parameter list 90
- Bypassing commands 91
- Exit XEIIN 91
- Exit XEISPIN 92
- Exit XEIOUT 93
- Exit XEISPOUT 93
- 72 Customization Guide 94
- XFCFROUT 95
- Exit XFCFRIN 96
- 76 Customization Guide 98
- 78 Customization Guide 100
- Exit XFCFROUT 102
- 82 Customization Guide 104
- 84 Customization Guide 106
- Important 108
- 88 Customization Guide 110
- 90 Customization Guide 112
- Modifying the EID 114
- Use of the parameter UEPFSHIP 116
- Exit XFCREQ 117
- Exit XFCREQC 118
- Example program 120
- 98 Customization Guide 120
- Exit XFCAREQ 121
- Exit XFCAREQC 122
- 102 Customization Guide 124
- 104 Customization Guide 126
- 106 Customization Guide 128
- 108 Customization Guide 130
- Modifying user arguments 133
- Exit XFCSREQ 134
- 114 Customization Guide 136
- Exit XFCSREQC 138
- 118 Customization Guide 140
- 120 Customization Guide 142
- 122 Customization Guide 144
- Exit XFCVSDS 145
- 124 Customization Guide 146
- Order of invocation 148
- Enabling the exit programs 148
- 128 Customization Guide 150
- 130 Customization Guide 152
- 132 Customization Guide 154
- 134 Customization Guide 156
- 136 Customization Guide 158
- The XISCONA exit 160
- 140 Customization Guide 162
- The XISLCLQ exit 163
- 142 Customization Guide 164
- Exit XICREQ 165
- Exit XICEXP 166
- XICEREQC 167
- Exit XICEREQ 168
- Exit XICERES 170
- Exit XICEREQC 171
- 150 Customization Guide 172
- ADDRD Seconds 173
- 152 Customization Guide 174
- 154 Customization Guide 176
- 156 Customization Guide 178
- 158 Customization Guide 180
- 160 Customization Guide 182
- 162 Customization Guide 184
- Exit XLDLOAD 185
- Exit XLDELETE 185
- 164 Customization Guide 186
- Exit XLGSTRM 188
- Message domain exit XMEOUT 190
- Exit XMEOUT 191
- 170 Customization Guide 192
- Monitoring domain exit XMNOUT 194
- Table 7 195
- Record type value Meaning 195
- Pipeline domain exits 196
- XPCREQ, XPCERES, and XPCREQC 197
- 176 Customization Guide 198
- 178 Customization Guide 200
- 180 Customization Guide 202
- 182 Customization Guide 204
- 184 Customization Guide 206
- Exit XPCFTCH 208
- Exit XPCHAIR 210
- BASSM 15,0 211
- USING *,15 211
- Exit XPCTA 212
- Exit XPCABND 214
- Exit XRMIIN 215
- Exit XRMIOUT 216
- Exit XRSINDI 218
- 198 Customization Guide 220
- Exit XSNON 221
- Exit XSNOFF 222
- Exit XSNEX 223
- Statistics domain exit XSTOUT 224
- 204 Customization Guide 226
- Exit XSTERM 228
- XTSPTOUT 229
- Exit XTSQROUT 230
- Exit XTSPTIN 232
- Exit XTSPTOUT 233
- XTSEREQC 234
- Exit XTSEREQ 235
- Exit XTSEREQC 236
- 216 Customization Guide 238
- 218 Customization Guide 240
- 220 Customization Guide 242
- Exit XALCAID 243
- 222 Customization Guide 244
- Exit XTCIN 245
- Exit XTCOUT 245
- Exit XTCATT 246
- The exits 247
- Exit XALTENF 248
- Exit XICTENF 250
- DFHXTENF 252
- Exit XXMATT 254
- Exit XTDREQ 256
- Exit XTDIN 256
- Exit XTDOUT 257
- XTDEREQC 258
- Exit XTDEREQ 259
- Exit XTDEREQC 260
- 240 Customization Guide 262
- 242 Customization Guide 264
- 244 Customization Guide 266
- Coding the exit programs 267
- Exit XRCINIT 268
- Exit XRCINPT 268
- Exit XZCATT 269
- Exit XZCIN 270
- Exit XZCOUT 270
- Exit XZCOUT1 271
- 250 Customization Guide 272
- 252 Customization Guide 274
- 254 Customization Guide 276
- 256 Customization Guide 278
- Exit XISQUE 280
- 260 Customization Guide 282
- Statistics fields in DFHISRDS 283
- Using IPCONN statistics 284
- 262 Customization Guide 284
- Exit XXRSTAT 286
- 266 Customization Guide 288
- THE ADAPTER 290
- The stub program 291
- 270 Customization Guide 292
- Threadsafe restrictions 294
- User exit parameter lists 295
- DFHUEPAR 296
- 276 Customization Guide 298
- 278 Customization Guide 300
- Caller parameter lists 301
- 280 Customization Guide 302
- 282 Customization Guide 304
- 284 Customization Guide 306
- 286 Customization Guide 308
- The schedule flag word 309
- Saving CICS registers 310
- Addressing-mode implications 311
- Purging tasks 312
- USING DFHUEPAR,1 313
- MVC DFHEICAP,=X’80000000’ 313
- Work areas 314
- The local work area 315
- Return codes 316
- Limitations 317
- 296 Customization Guide 318
- Resynchronization 319
- 300 Customization Guide 322
- Administering the adapter 324
- The administration routines 326
- Overview of the XPI 327
- 306 Customization Guide 328
- Making an XPI call 330
- 310 Customization Guide 332
- XPI register usage 334
- The XPI copy books 335
- 314 Customization Guide 336
- 316 Customization Guide 338
- 318 Customization Guide 340
- XPI syntax 341
- 320 Customization Guide 342
- The BIND_LDAP call 343
- 322 Customization Guide 344
- The END_BROWSE_RESULTS call 345
- The FLUSH_LDAP_CACHE call 345
- The FREE_SEARCH_RESULTS call 346
- The GET_ATTRIBUTE_VALUE call 347
- The GET_NEXT_ATTRIBUTE call 348
- The GET_NEXT_ENTRY call 349
- The SEARCH_LDAP call 350
- The START_BROWSE_RESULTS call 351
- The UNBIND_LDAP call 352
- Dispatcher XPI functions 353
- 332 Customization Guide 354
- The ADD_SUSPEND call 356
- The SUSPEND call 357
- 336 Customization Guide 358
- 338 Customization Guide 360
- The RESUME call 361
- The DELETE_SUSPEND call 362
- The WAIT_MVS call 362
- WAIT_MVS 363
- 342 Customization Guide 364
- The CHANGE_PRIORITY call 366
- Dump control XPI functions 367
- The SYSTEM_DUMP call 367
- 346 Customization Guide 368
- The TRANSACTION_DUMP call 369
- 348 Customization Guide 370
- Enqueue domain XPI functions 371
- The ENQUEUE function 371
- The DEQUEUE function 372
- Kernel domain XPI functions 373
- Loader XPI functions 374
- The DEFINE_PROGRAM call 375
- 354 Customization Guide 376
- RESPONSE REASON 377
- EXCEPTION CATALOG_ERROR 377
- The ACQUIRE_PROGRAM call 378
- The RELEASE_PROGRAM call 380
- The DELETE_PROGRAM call 381
- Log manager XPI functions 382
- The INQUIRE_PARAMETERS call 382
- The SET_PARAMETERS call 383
- Monitoring XPI functions 383
- The MONITOR call 384
- 364 Customization Guide 386
- INQUIRE_MONITORING_DATA 387
- INQUIRE_MONITORING_DATA: 387
- The INQUIRE_PROGRAM call 388
- 368 Customization Guide 390
- 370 Customization Guide 392
- 372 Customization Guide 394
- INQUIRE_CURRENT_PROGRAM 395
- 374 Customization Guide 396
- The SET_PROGRAM call 397
- SET_PROGRAM 398
- 378 Customization Guide 400
- The START_BROWSE_PROGRAM call 401
- The GET_NEXT_PROGRAM call 402
- The END_BROWSE_PROGRAM call 403
- The INQUIRE_AUTOINSTALL call 404
- The SET_AUTOINSTALL call 404
- SET_AUTOINSTALL 405
- The INQ_APPLICATION_DATA call 406
- The INQUIRE_SYSTEM call 408
- [TIMEOFDAY(name4 409
- RESPONSE (name1 409
- REASON (name1 409
- 388 Customization Guide 410
- 390 Customization Guide 412
- The SET_SYSTEM call 413
- Storage control XPI functions 414
- The GETMAIN call 414
- 394 Customization Guide 416
- The FREEMAIN call 417
- The INQUIRE_ACCESS call 417
- INQUIRE_ELEMENT_LENGTH 418
- INQUIRE_ELEMENT_LENGTH: 419
- INQUIRE_SHORT_ON_STORAGE 419
- The INQUIRE_TASK_STORAGE call 420
- The SWITCH_SUBSPACE call 421
- Trace control XPI function 421
- The TRACE_PUT call 422
- The INQUIRE_CONTEXT call 423
- 402 Customization Guide 424
- The INQUIRE_DTRTRAN call 425
- The INQUIRE_MXT call 425
- 404 Customization Guide 426
- The INQUIRE_TCLASS call 427
- The INQUIRE_TRANDEF call 428
- 408 Customization Guide 430
- 410 Customization Guide 432
- 412 Customization Guide 434
- The INQUIRE_TRANSACTION call 436
- 416 Customization Guide 438
- The SET_TRANSACTION call 440
- User journaling XPI function 441
- The WRITE_JOURNAL_DATA call 441
- WRITE_JOURNAL DATA 442
- 422 Customization Guide 444
- 424 Customization Guide 446
- First-phase PLT programs 447
- Second phase PLT programs 448
- Writing shutdown programs 450
- First phase PLT programs 450
- Storage keys for PLT programs 452
- 432 Customization Guide 454
- 434 Customization Guide 456
- 436 Customization Guide 458
- 438 Customization Guide 460
- 440 Customization Guide 462
- 442 Customization Guide 464
- 444 Customization Guide 466
- 446 Customization Guide 468
- 448 Customization Guide 470
- Terminal control program 472
- Terminal error program 472
- The communication area 473
- TEP error table header (TETH) 474
- TEP default table 475
- Entry and initialization 476
- Error processor selection 476
- Error processing execution 476
- General exit 477
- Common subroutines 477
- 456 Customization Guide 478
- 458 Customization Guide 480
- DFHTEPM TYPE=USTOR 481
- DFHTEPM TYPE=USTOREND 481
- 460 Customization Guide 482
- 462 Customization Guide 484
- DFHTEPM macro examples 485
- 464 Customization Guide 486
- 466 Customization Guide 488
- 468 Customization Guide 490
- 470 Customization Guide 492
- 472 Customization Guide 494
- increased by 495
- 24 in TACLE 495
- 46, 48 in TACLE 495
- 474 Customization Guide 496
- 476 Customization Guide 498
- 478 Customization Guide 500
- 480 Customization Guide 502
- An overview of writing a NEP 503
- The default NEP 504
- The sample NEP 504
- Coding the sample NEP 505
- 484 Customization Guide 506
- Multiple NEPs 507
- 486 Customization Guide 508
- 488 Customization Guide 510
- 490 Customization Guide 512
- 492 Customization Guide 514
- 494 Customization Guide 516
- XRF parameters (TWAXRNOT) 517
- The sample node error program 518
- Entry section 519
- Routing mechanism 519
- Node error table 519
- Optional common subroutines 520
- DFHSNEP TYPE=USTOR 521
- 500 Customization Guide 522
- 502 Customization Guide 524
- 504 Customization Guide 526
- Entry and addressability 528
- Coding for session failures 529
- Writing multiple NEPs 530
- DFHZNEPI macros 530
- 510 Customization Guide 532
- DFHZC0120 DFHZC0124 533
- DFHZC0121 DFHZC0129 533
- DFHZC0122 DFHZC0130 533
- DFHZC0123 533
- Changing the recovery message 534
- 514 Customization Guide 536
- 516 Customization Guide 538
- Coding entries for MTS 539
- 518 Customization Guide 540
- Returning information to CICS 542
- Setting the TERMINAL name 544
- 524 Customization Guide 546
- Testing and debugging 548
- Assembler language 550
- 530 Customization Guide 552
- 532 Customization Guide 554
- 534 Customization Guide 556
- Leaving it all to CICS 557
- 536 Customization Guide 558
- 540 Customization Guide 562
- 542 Customization Guide 564
- Benefits of autoinstall 566
- Requirements for autoinstall 566
- Recovery and restart 567
- 546 Customization Guide 568
- 548 Customization Guide 570
- 550 Customization Guide 572
- Resource definitions 573
- 552 Customization Guide 574
- 556 Customization Guide 578
- CICS-generated aliases 582
- 562 Customization Guide 584
- 564 Customization Guide 586
- 566 Customization Guide 588
- Autoinstall models 589
- Terminal identifiers 589
- Why override TERMIDs? 590
- 570 Customization Guide 592
- 572 Customization Guide 594
- 574 Customization Guide 596
- 576 Customization Guide 598
- 578 Customization Guide 600
- Autoinstall model definitions 602
- System autoinstall 603
- Saving in virtual storage 603
- Faster startup times 604
- 584 Customization Guide 606
- 586 Customization Guide 608
- Resource definition 609
- 588 Customization Guide 610
- Dynamic transactions 612
- Route selection 613
- Notification 613
- Route selection error 613
- Transaction abend 613
- 592 Customization Guide 614
- Changing the program name 615
- 594 Customization Guide 616
- Monitoring the output TIOA 618
- Unit of work considerations 619
- 598 Customization Guide 620
- Changing the transaction ID 622
- Special case—care! 623
- 602 Customization Guide 624
- 604 Customization Guide 626
- 606 Customization Guide 628
- Routing by user ID 629
- 610 Customization Guide 632
- 612 Customization Guide 634
- 614 Customization Guide 636
- 616 Customization Guide 638
- 618 Customization Guide 640
- 620 Customization Guide 642
- 622 Customization Guide 644
- 624 Customization Guide 646
- Routing BTS activities 647
- 626 Customization Guide 648
- 628 Customization Guide 650
- Logical EJB/CORBA server 651
- Local and remote clients 652
- 632 Customization Guide 654
- 634 Customization Guide 656
- 636 Customization Guide 658
- 638 Customization Guide 660
- 640 Customization Guide 662
- 642 Customization Guide 664
- 648 Customization Guide 670
- 650 Customization Guide 672
- 652 Customization Guide 674
- 654 Customization Guide 676
- 656 Customization Guide 678
- 658 Customization Guide 680
- 660 Customization Guide 682
- 662 Customization Guide 684
- 664 Customization Guide 686
- The sample programs 687
- DFHXOPUS 687
- DFHEBURM 688
- 668 Customization Guide 690
- 670 Customization Guide 692
- 672 Customization Guide 694
- 674 Customization Guide 696
- 676 Customization Guide 698
- 678 Customization Guide 700
- 680 Customization Guide 702
- Event codes 703
- The EJB event sample program 704
- 684 Customization Guide 706
- DFHAPXPO 707
- Defining run-time options 707
- 686 Customization Guide 708
- 688 Customization Guide 710
- The display function 712
- The restart-in-place function 713
- 692 Customization Guide 714
- 694 Customization Guide 716
- The DFHWOSM macros 717
- The DFHWOSM tokens 717
- DFHWOSM FUNC=BUILD macro 718
- DFHWOSM FUNC=CLOSE macro 718
- DFHWOSM FUNC=DSECT macro 719
- DFHWOSM FUNC=JJC macro 719
- DFHWOSM FUNC={JJS 719
- DFHWOSM FUNC=OPEN macro 720
- DFHWOSM FUNC=OSCMD macro 721
- DFHWOSM FUNC=READ macro 721
- 700 Customization Guide 722
- 702 Customization Guide 724
- DFHWOSM FUNC=TERM macro 725
- 704 Customization Guide 726
- Loop or wait detection 727
- 706 Customization Guide 728
- 708 Customization Guide 730
- The CICS log manager 731
- Log stream storage 731
- 710 Customization Guide 732
- Primary storage 733
- Tertiary storage 733
- Secondary storage 733
- SMF records 734
- 714 Customization Guide 736
- X’0001’ Start of run record 737
- X’0002’ Any other record 737
- Start-of-run record 738
- Format of caller data 738
- Variable length 739
- Fixedlength 739
- Variablelength 740
- Fixed length 741
- 720 Customization Guide 742
- FLJB_GENERAL_DATA 743
- FLJB_WRITE_DELETE_DATA 743
- Fixedlength Variable length 743
- Base key Pathkey 743
- File-close record types 744
- FLJB_TUR_BASE_CI_SIZE 747
- Terminal control prefix data 748
- FEPI prefix data 749
- 728 Customization Guide 750
- Not presented unless the 752
- Format of journal record 753
- 732 Customization Guide 754
- 13 4 4 4 755
- Variable 756
- FEPI, and terminal control 757
- 736 Customization Guide 758
- The SMF block header 760
- 24244422211 442222 761
- The CICS product section 762
- The CICS data section 764
- Chapter 28. CICS monitoring 765
- 744 Customization Guide 766
- 746 Customization Guide 768
- DFHMCT TYPE=EMP 770
- DFHMCT TYPE=RECORD 770
- Example 3: Updating user data 771
- SMF SMF Product CICS Data 772
- Header Section Section 772
- DFHMNSMF 773
- 752 Customization Guide 774
- CICS data section 776
- 756 Customization Guide 778
- 758 Customization Guide 780
- 760 Customization Guide 782
- Performance data sections 783
- 762 Customization Guide 784
- values for their 785
- Field connectors 785
- SMF SMF Product Exception 786
- Header Section Data Section 786
- 766 Customization Guide 788
- to ID data 789
- to File data 789
- to TSQueue data 789
- 768 Customization Guide 790
- Background information 791
- Resetting statistics counters 792
- 772 Customization Guide 794
- CICS statistics data section 795
- 774 Customization Guide 796
- 776 Customization Guide 798
- 778 Customization Guide 800
- 780 Customization Guide 802
- 782 Customization Guide 804
- 784 Customization Guide 806
- 786 Customization Guide 808
- 788 Customization Guide 810
- The MVS router 811
- The MVS router exit 811
- The MVS router parameter list 812
- Router exit return codes 812
- 792 Customization Guide 814
- 794 Customization Guide 816
- CICS security control points 818
- 798 Customization Guide 820
- INCLUDE SYSLIB(DFHXSEAI) 821
- INCLUDE SYSLIB(DFHEAI) 821
- ENTRY verify-program 821
- *ASM XOPTS(NOPROLOG,NOEPILOG) 821
- 800 Customization Guide 822
- 802 Customization Guide 824
- What the sample program does 825
- 804 Customization Guide 826
- 806 Customization Guide 828
- 808 Customization Guide 830
- COMMAREA(CEDAPARM) 831
- 810 Customization Guide 832
- 812 Customization Guide 834
- An overview of DFHCSDUP 835
- The EXTRACT command 836
- The sample EXTRACT programs 838
- The DB2 formatting program 840
- An assembler-language version 842
- Entry parameters for DFHCSDUP 844
- 824 Customization Guide 846
- The initialization exit 847
- The get-command exit 847
- The extract exit 848
- The put-message exit 849
- The termination exit 850
- The sample program, DFH$CUS1 851
- 830 Customization Guide 852
- Part 9. Appendixes 853
- 832 Customization Guide 854
- 01..0011 855
- 834 Customization Guide 856
- VTAM MODEENT macro operands 857
- 836 Customization Guide 858
- 838 Customization Guide 860
- 840 Customization Guide 862
- 842 Customization Guide 864
- 844 Customization Guide 866
- 846 Customization Guide 868
- 848 Customization Guide 870
- 850 Customization Guide 872
- 852 Customization Guide 874
- 854 Customization Guide 876
- 856 Customization Guide 878
- 858 Customization Guide 880
- 860 Customization Guide 882
- 862 Customization Guide 884
- 864 Customization Guide 886
- 866 Customization Guide 888
- 868 Customization Guide 890
- 870 Customization Guide 892
- KEY OF RECORD 893
- 0000000000000000 893
- 872 Customization Guide 894
- 874 Customization Guide 896
- Using the XZCIN exit 897
- Using DFHTCTxx 897
- 876 Customization Guide 898
- 878 Customization Guide 900
- 880 Customization Guide 902
- 882 Customization Guide 904
- 884 Customization Guide 906
- 886 Customization Guide 908
- 888 Customization Guide 910
- 890 Customization Guide 912
- 892 Customization Guide 914
- 894 Customization Guide 916
- Bibliography 917
- 896 Customization Guide 918
- Other CICS books 919
- Books from related libraries 919
- MVS books 919
- VTAM books 920
- Other related books 920
- Bibliography 899 921
- 900 Customization Guide 922
- Accessibility 923
- 902 Customization Guide 924
- Special characters 925
- Numerics 925
- 904 Customization Guide 926
- Index 905 927
- 906 Customization Guide 928
- Index 907 929
- 908 Customization Guide 930
- Index 909 931
- 910 Customization Guide 932
- Index 911 933
- 912 Customization Guide 934
- Index 913 935
- 914 Customization Guide 936
- Index 915 937
- 916 Customization Guide 938
- Index 917 939
- 918 Customization Guide 940
- Index 919 941
- 920 Customization Guide 942
- Index 921 943
- 922 Customization Guide 944
- 924 Customization Guide 946
- Trademarks 947
- 926 Customization Guide 948
- SC34-6814-04 950
- Product Number: 5655-M15 952
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