Page of GC20-1819-2 As Updated April 1, 1981 by TNL GN25-0826 &RETCODE special variable
example 104 testing after CMS command execution 301 using with &EXIT control statement 283 &SKIP control statement
examples 104 transferring control in EXEC procedure
279 &SPACE control statement, example 106 &STACK control statement
stacking EXEC files with 294
using in edit macros 31ยท1 using to stack null line 292
when to use, in edit macros 315 &SUBSTR built-in function, examples 280,294 &TIME control statement, example 108 &TYPE control statement
displaying prompting messages in EXEC procedure 284
examples 106 when to use 286 &TYPEFLAG special variable, testing whether EXEC is displaying data 288
&1 through &30, special variables 101 ! (exclamation point), controlling whether
it is displayed 28
$, used as first character of filename for
edit macros 311
$COL edit macro 324
$CONT EXEC 316 $DUP edit macro, example 73 $LISTIO EXEC file 158 $MACROS edit macro 320 $MARK edit macro 321
used to enter continuation character 80 $MOVE edit macro, how to use 73
$POINT edit macro 323
* (asterisk)
in EDIT subcommands 65
in fileids on command lines 44
in fileids on command lines (5748-XX8) 44. 1
in fileids on command lines (2148-XE1) 44. 1
in filemode field 53
used to write comments in EXEC procedure 305 *COPY statement
examples 138
in CMS/DOS 166
384 IBM VM/370 eMS User's Guide
/* CMS batch facility control card, used to
signal end of job 229
end-of-file indicator
in AMSERV file 182
in batch job 231 II record, used as delimiter in MACLIBs 140, 169
/ (diagonal), as delimiter on EDIT
subcomaands 64 IJOB control card, description 228 ISET control card, description 229 (percent symbol), setting EXEC arguments
to blanks 213
?
subcommand
usage 88
usage, on display terminal 346
usage as argument for EXEC procedure 305 ?EDIT message 65 # logical line end symbol 7
restriction on stacking in EXEC procedure 291
using to enter null line in input mode
62
using when setting program function keys 340 tcp function 1,19
using in edit or input mode 84
using on display terminals 339 a logical character delete symbol 6
using when setting program function keys 340 (equal sign)
entered in fileids on command lines 45
entered in filemode field 53
subcommand REUSE subcommand)
" logical escape symbol 8
used when setting program function keys 340
Page of GC20-1819-2 As Updated April 1, 1981 by TNL GN25-0826
A
abnormal termination (abend), effect on
DLBL definitions 160 ACCESS command
accessing CMS disks 14 response when you access VSAM disks 185
used with OS disks 129
access method services
control statements, executing 182 DOS/VS, using in CMS/DOS 181 DOS/VSE using in CMS/DOS (,2748-XX8) 181
using in CMS/DOS 181
executing in CMS, examples 205 functions
DEFINE CLUSTER 206 DEFINE MASTERCATALOG 191
r 199
DEFINE USERCATALOG 193,200 DELETE 207 EXPORT 208 IMPORT 208 REPRO 208 OS/VS, restriction on using in CMS 181
return codes 183
sample terminal session 375 using in CMS 181
using tape input/output 204 in CMS/DOS 196
access met hods DOS, supported in CMS 154 OS, supported in CMS 130 accessing
director ies
directories
(574 directories
( 5748-X]1) disks 14
of DOS/VS libraries
of DOS/VSE libraries
163
of DOS/VSE libraries
163
as read-only extensions 51
163
in CMS batch virtual machine 231 DOS disks 154 DOS/VS system residence volume 151 DOS/VSE system residence volume 151 DOS/VSE system residence volume (5748=!]1) 151
file directories for CMS disks 57
files of a particular mode number 55
multiple access systems with DIAL
command 26 OS disks 129 ACTION DOS/VS linkage edi"tor control statement
173 DOS/VSE linkage editor control statement (5748-!X!D 173 DOS/VSE linkage editor control statement (5748-XE1) 173
ADD operand
of MACLIB command
usage 138
usage in CMS/DOS 167
adding
members to macro library
example 138
example in eMS/DOS 167
address
stops
setting 217
to enter CP environment 23
virtual
calculating for instructions in
program 212
definition 12
for unit record devices 113
A-disk 51 ADSTOP command, how to set address stops
217 ALIAS, OS linkage editor control statement,
supported by TXTLIB command 146
ALL
operand
of &BEGSTACK control statement, when
to use 290 of &BEGTYPE control statement, when
to use 287
of &CONTROL control statement, using
to debug EXECs 308 allocating
space for VSAM files 186,188,202
in CMS/DOS 194 VSAM extents on OS disks and minidisks
198
ALTER subcommand
global changes 71
how to use 70 altering
characteristics of spool files 115
characters in CMS file, with ALTER
subcommand 10 multiple occurrences of character in
file 71 AMSERV command
executing in EXEC procedure 209 how to use 182
files
examples 182,378
filetype 182
usage in CMS 47 fUnctions under CMS 205 functions under CMS (5748-XE1j 205 using to read tapes (5748-XX8) 204 using to read tapes (5748-X]1) 204 annotated, edit macro 318
annotating, EXEC procedure 305 APL, using on display terminal 350 appending, data to existing files, during program execution 134.1
arguments
in EXEC procedure 95,101,272
checking 274
passing to nested EXECs 283
testing with &$ and &* 274
on RUN command, passing parameter list
241
on START command, parameter list 241 ASM3705 filetype, usage in CMS 47 ASSEMBLE comlland
assembling OS programs 143
in CMS/DOS 171
Index 385
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