32 – TYPE
Identifies the current type for program locations that do not
have a compiler-generated type or, if you specify /OVERRIDE, the
current override type.
Format
SHOW TYPE
32.1 – Qualifiers
32.1.1 /OVERRIDE
Identifies the current override type.
32.2 – Description
The current type for program locations that do not have a
compiler-generated type is the type last established by the SET
TYPE command. If you did not enter a SET TYPE command, the type
for those locations is longword integer.
The current override type for all program locations is the
override type last established by the SET TYPE/OVERRIDE command.
If you did not enter a SET TYPE/OVERRIDE command, the override
type is "none".
Related commands:
CANCEL TYPE/OVERRIDE
DEPOSIT
EXAMINE
(SET,SHOW,CANCEL) MODE
(SET,SHOW,CANCEL) RADIX
SET TYPE
32.3 – Examples
1.DBG> SET TYPE QUADWORD
DBG> SHOW TYPE
type: quadword integer
DBG>
In this example, you set the type to quadword for locations
that do not have a compiler-generated type. The SHOW TYPE
command displays the current default type for those locations
as quadword integer. This means that the debugger interprets
and displays entities at those locations as quadword integers
unless you specify otherwise (for example with a type qualifier
on the EXAMINE command).
2.DBG> SHOW TYPE/OVERRIDE
type/override: none
DBG>
This command indicates that no override type has been defined.
33 – WATCH
Displays information about watchpoints.
Format
SHOW WATCH
33.1 – Description
The SHOW WATCH command displays information about watchpoints
that are currently set, including any options such as WHEN or DO
clauses, /AFTER counts, and so on, and whether the watchpoints
are deactivated.
If you established a watchpoint using SET WATCH/AFTER:n, the SHOW
WATCH command displays the current value of the decimal integer
n, that is, the originally specified integer value minus 1 for
each time the watchpoint location was reached. (The debugger
decrements n each time the watchpoint location is reached until
the value of n is 0, at which time the debugger takes watch
action.)
Related commands:
(ACTIVATE,CANCEL,DEACTIVATE,SET) WATCH
33.2 – Example
DBG> SHOW WATCH
watchpoint of MAIN\X
watchpoint of SUB2\TABLE+20
DBG>
This command displays two watchpoints: one at the variable
X (defined in module MAIN), and the other at the location
SUB2\TABLE+20 (20 bytes beyond the address denoted by the
address expression TABLE).
34 – WINDOW
Identifies the name and screen position of predefined and
user-defined screen-mode windows.
NOTE
This command is not available in the VSI DECwindows Motif for
OpenVMS user interface to the debugger.
Format
SHOW WINDOW [window-name[, . . . ]]
34.1 – Parameters
windowname
Specifies the name of a screen window definition. If you do not
specify a name, or if you specify the asterisk (*) wildcard
character by itself, all window definitions are listed. You can
use the wildcard within a window name. Do not specify a window
definition name with the /ALL qualifier.
34.2 – Qualifiers
34.2.1 /ALL
Lists all window definitions.
34.3 – Description
Related commands:
(SHOW,CANCEL) DISPLAY
(SET,SHOW) TERMINAL
(SET,CANCEL) WINDOW
SHOW SELECT
34.4 – Example
DBG> SHOW WINDOW LH*,RH*
window LH1 at (1,11,1,40)
window LH12 at (1,23,1,40)
window LH2 at (13,11,1,40)
window RH1 at (1,11,42,39)
window RH12 at (1,23,42,39)
window RH2 at (13,11,42,39)
DBG>
This command displays the name and screen position of all
screen window definitions whose names start with LH or RH.