Pg. of GC20-1819-2 Rev March 30, 1979 by Supp. SD23-9024-1 for 5748-XX8 The Console Stack. • • • • • • • Notes on Using EDIT Subcommands •• The STACK Subcommand • • .313
.314 •• 317
.318 An Annotated Edit Macro •• User-written Edit Macros • $MACROS. • • •••• 320 $MARK. $POINT • • $COL • • • • • • • .320 .321 ••••• 323
.324 PART 4. LEARNING TO USE THE HELP FACILITY • • • • • • .324.1 5ECTION 18. HELP FILE NAMING CONVENTIONS AND CREATION (.2148=!!!!) • '. ..324.3
Naming Conventions ••••• 324.3 HELP File 'Creation (.21!!8-!!!!) ••••• 324.4
Enclosing Text (.BX Format Word) • • • • • • • • • •• • 3 2 4 • 6 Placing Comments in HELP Files (.CM
Format Word) •••••• 324.7
Conditional Display of Text (.CS Format Word) • • • • • .324.8 Use of Format Mode (.FO Format W or d ) • • • • • • • • • 324 • 8
Indenting Text (.IN and .IL Format Words) ••••••••• 324.8 Use of Offsets (.OF Format Word) • • • • • • • • • • • 324. 10 Spacing between Lines of Text (.SP Format Word) (57!!!!=!X8) ••••• 324.11
Translating Output Characters (.TR
Format Word) •• 324.13 APPENDIXES • • • • • • .325 APPENDIX A: SUMMARY OF CMS COMMANDS ••• 327
x IBM VM/370: CMS User's Guide APPENDIX B: SUMMARY OF CP COMMANDS ••• 333 APPENDIX C: CONSIDERATIONS FOR 3270 DISPLAY TERMINAL USERS. • • • • • .339
Entering Commands. • • • • • • • • • • .339 Setting Program Function Keys. • • .339
Controlling the Display Screen. • .340 Console Output ••••••• e342 Signaling Interruptions ••••••••• 343
Halting Screen Displays •••••••• 344 Using the CMS Editor with a 3270 •••• 344 Entering EDIT Subcommands. • • .344
Controlling the Display Screen •••• 346
The Current Line Pointer ••• _ ••• 347 Using Program Function Keys •••••• 348 Using the Editor in Line Mode ••••• 348 Using Special Characters on a 3270 •• 349 Using APt with a 3270. • • • • • •• 350 Error Situations ••••••••••• 351
Leaving the APL Environment •••••• 351 Using the 3277 Text Feature ••••••• 352
Error Situations ••••••••••• 352
Leaving the Text Envircnment • • .352 APPENDIX D: SAMPLE TERMINAL SESSIONS •• 353 Sample Terminal Session Using the
Editor and CMS File System Commands •• 354 Sample Terminal Session Using Line-Numter Editing •••••••••• 362 Sample Terminal Session For OS Programmers •••••••••••••• 365 Sample Terminal Session for DOS Programmmers •••••••••••••• 369 Sample Terminal Session Using Access
Method Services. • ••••••• 375 INtEX •••••••••••••••••• 383

Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
Figure 9.
Figure 10. Figure 11.
Figure 12.
Figure 13. Figure 14. VM/370 Environments and Mode
Switching ••••••••• _ •••••••• •• 24
Filetypes Used by CMS
Commands •••••••••••••••••••••• 47 Filetypes Used in CMS/DOS ••••• 50 How CMS Searches for the
Command to ••••••••••• 59
Positioning the Current Line
Pointer •••••• __ ••••••••••••••• 68
Number of Records Handled by
the Editor •••••••••••••••••••• 75
Summary of EDIT Subcommands
Macros ••••••••••••••••••••••• 91 Summary of EXEC Functions •••••••••••••••••••• 103 Summary of EXEC Control
Statements •••••••••••• •••••• 109 EXEC Special Variables ••••••• 112 OS Terms and eMS Equivalents.128
CMS Commands That Recognize OS Data Sets and OS Disks •••• 129
Creating CMS Files From as
Data Sets •••••••••••••••••••• 136 OS Macros Simulated by CMS •.•• 142
Figure 15.
Figure 16 .. Figure 17.
Figure 18.
Figure 19.
Figure 20. Figure 21.
Figure 22.
Figure 23.
Figure 24.
Figure 25.
Figure 26.
Figure 27.
Figure 28.
Figure 29. CMS/DOS Commands and CMS Commands with Special Operands for CMS/DOS ••••••••• 153 DOS/VS Macros Supported by CHS •••••••••••••••••••••••••• 170 Summary of DEBUG Subcommands.215
Comparison of CP and CMS Facilities for Debugging ••••• 222
Simplified CMS Storage Map ••• 224 Sample CMS Assembler Program
Entry and Exit Linkage ••••••• 240 A Sample Listing of a
Program That Uses CMS Macros.249 Updating Source Files with the UPDATE Command ••••••••••••••• 255
An Update with a Control
File •••• _ •••••••••••• ••• 261 CMS Command Summary •••••••••• 328 CMS Commands for system
programmers ••••••••• __ ••••••• 332 CP Privilege Class
Descriptions ••••••••••••••••• 333 CP Command Summary •••.•••••••• 334 3270 Screen Display •••••••••• 343
How the CMS Editor Formats
a 3270 Screen •••••••••••••••• 345
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