IBM OS/390 User Manual

Page of 673
Assembler Products
 (continued)
data management macros
 (continued)
multiple search / feedback
325
NOTE macro
299, 309
OPEN macro
297, 304
overview of programming elements
327
PIOCS
327
POINTS macro
300, 308
POINTW / POINTR macros
299, 308
processing a DAM File under MVS
324
processing a DAM File under VSE
324
PRTOV macro
296
READ macro
307, 313
record addressing
315
record addressing by ID
315
record addressing by KEY
316
record reference by ID
316
record reference by KEY
317
reference methods
316
RELSE macro
300, 306
track & record addressing
315
track addressing
315
TRUNC macro
300, 306
WAITF, OPEN & CLOSE macros
314
WRITE macro
307, 314
interrupt handling routines
interval timer interrupts
287
operator communication interrupts
288
routine handling
287
TTIMER macro
288
wait handling
288
multitasking macros
ATTACH/DETACH macros
283
ENTRYPOINT
284
RCB/ENQ/DEQ macros
286
WAIT/POST macros
285
system interface & macros
CANCEL macro
281
CDLOAD & CDDELETE macros
278
CHKPT macro
282
communication region
274
communication region simulation
276
COMRG & MVCOM macros
277
date
274
DUMP macro
280
EOJ macro
281
FETCH macro
278
GETIME macro
278
initiation
269
job name
275
linkage macros
271
LOAD macro
277
LOCK & UNLOCK macros
281
PDUMP macro
279
problem program area addresses
275
register conventions
269
save areas
270
termination
269
UPSI (User Program Switch Indicators)
275
Assembler Products
 (continued)
system interface & macros
 (continued)
user program communication bytes
275
WTO & WTOR macros
278
virtual storage macros
FCEPGOUT, RUNMODE, VIRTAD & REALAD
macros
290
GETVIS & FREEVIS macros
289
PAGEIN macro
290
PFIX & PFREE macros
290
RELPAG macro
290
SETPFA macro
290
VSAM macros
ACB macro
290
additional MVS VSAM ACB parameters
290
EXLST macro & EXCPAD routines
291
MVS VSAM additional SHOWCB fields
292
MVS VSAM CHECK macro
292
RPL macro (additional MVS parameters)
291
SHOWCB macro
292
VSAM error & reason code compatibility
292
VSE VSAM TCLOSE macro
292
asset management
471
methodology
471
o v e r v i e w
471
tasks
471
ASSGN statement
80, 83
ASSIGN clause
256
assignments
79
ASSOCIATE
339
asynchronous communication subsystem
188
ATTACH/DETACH macros
283
attachment options
236
automated
conversion
488
conversion process
490
migration services (AMS)
519
operations
37
operations tools
50
automatic restart
345
automating operational procedures
467
automation
25, 460
automation limits
489
availability of staff
12
availability of system
11
B
background customer migration example
529
backing up your system
410
backlevel hardware support
193
backout utility
174
BACKUP/RESTORE
124, 387
base elements for release 4
416
batch
& online program conversion
14
execution submission
162
job control
451
p r o g r a m m i n g
171
Index
593