CASE command 236, 242
CATMOUSE EXEC 91
CD command 127, 231, 258, 321, 339
CEDA command 105, 323
CEMT command 105, 324
Century option of DATE function 182
CHANGE command 237
checking arguments with ARG function 176
CICEPROF macro 241
CICGETV routine 284
CICPARMS control block 283
CICREX program 418
CICS 82
return codes 393
CICS commands 81
CICSECX2 security exit 418
CICSLINK option on DEFCMD command 283
CICSLOAD option on DEFCMD command 282
CICSPROF exec 105, 421
CICSTART exec 105, 417, 418
CICXPROF macro 241
CKDIR command 260, 275
CKFILE command 260
clause
null 10
REXX types 9
CLD command 274, 325
client exec example 292
client/server 425
CMDLINE command 237
code page 110
codes and messages 379, 387
coding style 96
collating sequence using XRANGE 198
collections of variables 196
combining string and positional patterns 212
comma 76
command execution security 259
command level interpreter transaction (CECI) 421
commands
EDIT 81
RFS 81
RLS 81
COMPARE function 178
components
of REXX 4
CON EXEC (exercise) 90
conceptual overview of parsing 213
Configure the REXX DB2 Interface 435
Configuring REXX support 431
constant 20
constant symbols 121
content
user's guide 3
content addressable storage 122
control variable 39, 139
controlled loops 139
CONVTMAP command 326
COPY command 261
copying a string using COPIES 179
COPYR2S command 327
COPYS2R command 329
correcting your program 95
Create the Help Files 433
Create the RFS Filepools 431
CTLCHAR command 238
CURLINE command 238
current directory 258, 274
current terminal line width 188
D
date and version of the language processor 154
DB2 Interface 285
DBCJUSTIFY function 405
DBCS
characters 395
description 395
function handling 399
handling 395
names, using 10
processing functions 404
strings 395
support 395
default
variable 19
DEFCMD command 127, 281, 291, 332, 421, 422
defining
panels 296
definition
directory ID 257
file pool 257
of a function 51
root directory 257
subdirectory 257
DEFSCMD command 281, 335, 422
DEFTRNID command 338
DELETE command 261, 275
derived names of variables 122
description
REXX language 3
variable 19
destination prefix commands 233
DIGITS option of NUMERIC instruction 150, 218
DIR command 10, 339
directory ID 257, 273
DISKR command 261
DISKW command 257, 262
DISPLAY command 239
DO FOREVER loop 40
DO Loop 46
DO...END instruction 39
DOWN command 239
DPATH command 258
E
EDIT command 231, 240, 340
EDITSVR 82
engineering notation 223
equal sign in pattern 77
equality, testing of 117
448 CICS TS for VSE/ESA: REXX Guide