Page of GC20-1819-2 As Updated April 1, 1981 by TNL GN25-0826
TAPEMAC command
use in tape label processing 122.11
use in tape label processing (5748-X!1) 122.11
tapes
considerations for CMS/DOS users 156
controlling 118
dens ity of, when to specify 123
for AMSERV, example 208 labels 121
end-of-tape processing 122. 13
end-of-tape processing 122.13
end-of-volume processing (2748-XX8) 122. 13
end-of-volume processing (2748-X!1) 122. 13
error processing 122.14
error processing 122.14
processing in CMS 156
processing in CMS 121,133
processing in CMS (2748-XD> 121,133
processing in CMS/DOS (5748-XX8) 122.7
processing in CMS/DOS (5748-XE1) 122.7
processing in OS simulation
(574 122
processing in OS simulation (5748=!];1) 122
reading 204 reading in CMS/DOS 197 used for AMSERV input and output 204 in 196 TAPESL macro
use in tape label processing (5748-XX8) 122.11
use in tape label processing (5748-XE1) 122.10 TAPn, symbolic addresses for tapes 118 TAPPDS command
copying files from tapes 122
copying files from tapes 122.14
copying files from tapes 122.14
use in tape label processing (5748-XX8) 122.11
use in tape label processing (5748-XE1) 122.11
temporary disks, using for VSAM data sets
188
TERMINAL, command, setting logical line
editing symbols 8
terminals
characteristics, setting 28
commands to control communications 25
communication in EXEC procedure 284
disconnecting 26
display display terminals)
input buffer -(see console stack)
macros for communication 248 406 IBM VM/370 CMS User's Guide
mode setting 22,30 display terminals 341
sample sessions 353
terms, OS, equivalents in CMS 128
testing
arguments passed to EXEC procedure 274 EXEC procedure, using CMS subset 308 for null line entered in EXEC procedure
285
return codes from CMS commands 283
in EXEC procedure 284
variables symbols, using &IF control
statement 276 TEXT assembler output ddname, overriding
default definition 143
files
created by assembler and language
processors 48
link-editing in CMS/DOS 172
loading into storage 145
filetype
usage in CMS 48
usage in CMS/DOS 49 text feature, for 3270 terminals 352
time information, displaying during EXEC processing 300 TO, operand of SPOOL command 115 TOF, token stacked when edit macro executed
at top of file 313 TOF: message 66
tokens 100 with multiple variable symbols 269 TOP, subcommand, moving current line
pointer to top of file 66
top of file
executing edit macros 313
indication in file being edited 66
TRACE, command, usage 217
tracing
output, printing 218
program execution 216
controlling trace 218
tracks
entering extent information in terms of
198
number per cylinder on disk devices 199 TRANSFER command, moving reader files 116
tran s ferr ing
control in EXEC procedure &ERROR control statement 301 using &GOTO control statement 277
trans ient area CMS commands that execute in 58
creating modules to execute in 243
location in virtual storage 223
restrictions on modules executing in
243
translate tables
defining input and output characters for 30 using on display terminals 349
translating, virtual storage to EBCDIC 219
translating output characters 324. 13
translating output characters 324.13
transporting, VSAM data sets 208

Page of GC20-1819-2 As Updated April 1, 1981 by TNL GN25-0826 TRUNC option of COPYFILE command, used to
convert record formats 75
subcommand, setting right margin for
input with editor 79
truncating
data while changing lines with editor 79· input data while using editor 78
trailing blanks from fixed-length
records 75
words in EXEC procedure 267
truncation, settings used by editor 79 TSOMAC MACLIB 140,169 TXTLIB command OS linkage editor control statements
supported 145
usage 145
files
assigning entry point names 145
manipulating 145
filetype, usage in CMS 48
members, assigning names for 146 TYPE U command, displaying eMS files 34
subcommand
effect on current line pointer 65
using to restore screen display 346
unassigning logical unit assignments in eMS/DOS 158
underscore
characters in file being edited 78
using on OVERLAY subcommand 70 unique clusters, defining 206 unit record, devices 113
unresolved references, how eMS loader
resolves 147 UPDATE control statement usage 253
filetype
creatinq update files 252
usage in eMS 48
updating eMS file directories 57
source files 251
examples 255,256 UPDLOG filetype, usage in eMS 48 UPDTxxxx filetype, usage in eMS 48 UPSI byte, setting in eMS/DOS 178
operand, of eMS SET command, example
178
user catalog VSAM 200 in eMS/DOS 193
user file directory 56
user program area 223
executing programs and CMS commands 243
userid
for your virtual machine 5
of eMS batch virtual machine 228
specifying for output spool files 114
user-written V commands, creating 149
edit macros 320 variable symbols
compound 269
examples of sUbstitution 268
how scanned 268
in EXEC procedure 101 comparing 105 using as counters 280 reading values from terminal 285
stacking in edit macros 312
variable-length EXEC files, considerations
for writing edit macros 315 VARS operand of &FEAD control statement
285
verification setting
changing in edit macros 315
changing on display terminal 346
columns used by editor 69 VERIFY subcommand
canceling editor displays 86
how to use 69
using in edit macros 315
verifying, execution of edit macros 315
virtual
addresses
for disks 12
for tapes 118
for unit record devices 113
storage storage)
virtual disks disks)
definition 11
virtual Machine Facility/370 (VM/370) basic description 3
command summaries 328
components 3
environments 17
virtual machines
definition 3
size 223
virtual storage
addresses, calculating 212 eMS utilization 224
displaying 219
examining in debug environment 212
how eMS uses 223
increasing size 89
overlaying during program execution 243
specifying locations for program
execution 243
used by editor, what to do when it is
full 88 VM READ status, on display screen 341 VMFASK EXEC procedure 262 VMFDOS comlland (5748-XX8) 156 VMFDOS command 156 VM/370 Machine Facility/370 (VM/370) ) vm/370 online 5
Index 407