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Compaq DEC Text Processing Utility AA-PWCBD-TE User Manual

Page 146

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/CREATE qualifier, 2–11
CREATE_WIDGET built-in procedure

using to specify callback routine, 5–8
using to specify resource values, 5–11

CREATE_WINDOW built-in procedure, 3–23
Ctrl/C, 5–16

with case-style error handler, 4–26, 4–27
with procedural error handler, 4–24, 4–25

Current buffer

active editing point, 3–4

Current window, 3–24

D

Data type

checking, 5–10, 5–11
definition, 3–1
keywords

ARRAY, 3–2 to 3–3
BUFFER, 3–3 to 3–4
INTEGER, 3–4 to 3–5
KEYWORD, 3–5 to 3–7
LEARN, 3–7 to 3–8
MARK, 3–8 to 3–10
PATTERN, 3–10 to 3–17
PROCESS, 3–18
PROGRAM, 3–18
RANGE, 3–19 to 3–20
STRING, 3–20 to 3–21
UNSPECIFIED, 3–21 to 3–22
WIDGET, 3–22
WINDOW, 3–22 to 3–26

Data types, 1–6
DCL command procedure

example, A–7

$DEBUG$INI$ buffer, 5–18
DEBUG command, 5–29
Debugger

invoking, 5–28

Debugging, 5–28 to C–2

ATTACH command, C–1
CANCEL BREAKPOINT command, C–1
command files, 5–29
DEPOSIT command, C–1
DISPLAY SOURCE command, C–1
EXAMINE command, C–1
GO command, 5–29, C–1
HELP command, C–1
program, 5–29
QUIT command, C–1
SCROLL command, C–1
section files, 5–28
SET BREAKPOINT command, 5–28, C–1
SET WINDOW command, C–2
SHIFT command, C–2
SHOW BREAKPOINTS command, C–2
source code, 5–29
SPAWN command, C–2

Debugging (cont’d)

STEP command, 5–30, C–2
to examine contents of local variable, 5–30
TPU command, C–2

DEBUGON procedure, 5–29
/DEBUG qualifier, 2–12, 5–28
DECTPU

DECwindows, 1–2
journaling methods, 2–6
relationship with DECwindows features, 1–3
running from subprocess example, A–7
used with UIL, 1–4

DECwindows DECTPU

invoking with /DISPLAY, 2–12

DEC_CRT2 mode, B–3
DEC_CRT mode, B–2
Default editing interface, 2–2
Default file-naming algorithm

buffer-change journal, 2–8

$DEFAULTS$ buffer, 5–27
Deletion

buffer, 3–4
marker, 3–10
range, 3–19
window, 3–25

Displaying version number, 5–2
/DISPLAY qualifier, 2–12

See also /NODISPLAY

Dynamic selection

in EVE, 5–13

E

EDIT/TPU command, 2–1

qualifiers, 2–9 to 2–20

/CHARACTER_SET, 2–9
/COMMAND, 2–10 to 2–11
/CREATE, 2–11
/DEBUG, 2–12, 5–28
/DISPLAY, 2–12
/INITIALIZATION, 2–13
/INTERFACE, 2–14
/JOURNAL, 2–14
/MODIFY, 2–15
/OUTPUT, 2–16
/READ_ONLY, 2–17
/RECOVER, 2–18
/SECTION, 2–19
/START_POSITION, 2–20

Editing interface

See EVE

Editing point, 3–4
ELSE clause, 4–20
%ELSE lexical keyword, 4–33
%ENDIF lexical keyword, 4–33

Index–2