ERASE command
description 81 NOTYPE option 81 TYPE option 81
option
of ACCESS command 16,18
ERG, tape control function 188 ERROR operand
of TAPESL macro 338.2
of TAPESL macro 338.2
error messages CMS, determining display during EXEC processing 284-285
displaying with LINEDIT macro 327
editor
long for-m 238 shor-t form 250 issued in EXEC procedure &BEGEMSG control statement 280-281 &EMSG control statement 285
typinq in red 168 VM/370 format 280-281 ERROR oper-and of &CONTROL control statement 284-285
of FSCLOSE macro 306 of FSCLOSE macro 306.1 of FSCLOSE macro 306.1 of FSERASE macro 307 of FSOPEN macro 308-309 of FSPOINT macro 309 of FSPOINT macro 309 of FSREAD macro 309-310 of FSSTATE macro 311-312
of FSWRITE macro 312-314
of FSWRITE macro 312.1
of FSWRITE macro 312.1
of HNDINT macro 316-317
of HNDSvC macro 3i7-318
of PRINTL macro 330-331 of PUNCHC macro 331-332
of RDCARD macro 333
of RDTAPE macro 334-335
of TAPECTL macro 337-338
of WAITD macro 339
of WRTAPE macro 340-341 errors
encountered in macro instruction
execution 303 from access method services 20,21 in EXE: procedure, specifying action to
be taken 286 ERRS option
of OPTION command 138
of OPTION command 138
of OPTION command (21!!.§-X].1) 138 ESD option of ASSEMBLE command 24 ESERV, command, description 83 EXDTE oper-and of LABELDEF command 110.1 of LABELDEF command 110.1 EXEC 362
built-in functions 297 5CONCAT 298 &DATATYl?E 298
&LENGTH 298 IBM eMS Command and Macro Reference
&LITERAL 299 &SUBSrR 299
command 2
description 85
implied 168
control statements 277 &ARGS 279-280 &BEGEMSG 280-281 &BEGPUNCH 281 &BEGSTACK 282 282-283 &CONTINUE 283 &CONTROL 284-285 &EMSG 285
&END 286 &ERROR 286 &EXIT 287 &GOTO 288-289 &HEX 288-289
&IF 289-290 290-291 &PUNCH 291
&READ 291-292 &SKIP 292-293 293 &STACK 294
&TIME 295 &TYPE 296
assignment statement 278-279
displaying during EXEC processinq 284-285
files $LISTIO EXEC created by LISTIO command 118 CMS EXEC created by LISTFILE 114.1
executing with RUN command 164
filetype
default editor settings 345
record for-mat 85
option
of LISTFILE command 114.1
of LISTIO command 118
procedures
branching with &GOTO control
statement 288-289
branching with &SKIP control
statement 292-293
comparing tokens in 289-290 concatenating tokens in 298
defining synonyms for 181 ESERV 83
executing 7,85,277
exiting from 287
halting terminal output during 294
passing arguments to nested EXEC procedures 302 reading data from terminal durinq 291-292
resuming ter-minal output during 294 RUN 164
special variables 300 &$ 300 &* 300 &DISK* 301 &DISK? 301

&DISKx 301 &DOS 301 &EXEC 301 &GLOBAL 301 &GLOBALn 302 &INDEX 302 &INDEX, settinq 280-281 &LINENUM 302 &n 279-280,300 &READFLAG 302 &RETCODE 302 &TYPEFLAG 302 o 300 &i throuqh 630 279-280 executable statements 278-279
in &ERROR control statement 286
in &IF control statement 289-290 execute form of LINEDIT macro 328-329
execution
entry point
resetting, with INCLUDE command 106 resetting, with INCLUDE command 106.3 resetting, with INCLUDE command 106.3 summary of EXEC procedure 284-285
packing 284-285
extensions
read-only 16
access inq 17
editinq files on 79-80 releasinq 158 EXTENT opt ion
of DLBL command 61,68-69
in CMS/DOS 64-65
of LISTDS command 110 of LISTDS command of LISTDS command 110.4 110.4 extents
for VSA M files
determining free space for 110 determining free space for 110. 4
determininq free space for 110.4 enterinq 68-69
enterinq in CMS/DOS 64-65
occupied by OS and DOS files
displaying 110 displaying 110.4 displayinq 110.4 EXTERNAL, command 263
external interruption
effect in CMS 263
providing processing routine for 315
external symbol dictionary (ESD) 24
F FCB macro, loaded by PRINT command 140 FETCH comlDand COMP option 87
descr ipt ion 87 ORIGIN option 87
FID operand
of LABELDEF command 110 of LABELDEF command (5748-XE1) 110 FI FOoperand of &BEGSTACK control statement 282
of &STACK control statement 294
file
accessing
only particular files on disk 17
with FSREAD macro 309-310 appending one file to another 37
blocking
with FILEDEF command 91,93
with FSWRITE macro 312.1 calculating logical record length 93
canceling changes made during edit
session 241
closing 306 closing 306.1 closing 306.1 comparing one file to another 33
copying 35-44
from one device to another 46-56
from one disk to another 39,229
into file being edited 232
parts of file 39
to a file with a different filename 230 creating
from OS partitioned data sets 134
from tapes created by OS utility
programs 194
with CMS editor 79-80 with COPYFILE command 35-44
with FSWRITE macro 312-314
with READCARD command 155
defining for CMS/DOS 60 de f ini t ions
displaying DLBL definitions 152-153
displaying DLBL definitions 1 52. 1
displaying DLBL definitions (2148::.!El} 152 .• 1
displaying FILEDEF definitions 152
for MOVEFILE command 134 for STATE command 177
deleting lines in
with DELETE subcommand 226
with DSTRING subcommand 227
with UPDATE command 205 directories
auxiliary 100 set up with ACCESS command 16
displaying 199
in hexadecimal format 199
on 3270 screen 247-248
particular columns of file 199,255
particular records in file 199
with TYPE subcommand 253-254
dumping to tape 188
editing 215
erasing 81
all files on disk 16
during program execution 307 format 91
identifier
assigned
assigned
changing
changing
changing
with
with
with
with
with READCARD command 155 TAPPDS command 194
FILE subcommand 228
RENAME command 160 SAVE subcommand 247 Index 363