info display (gdb mode only)

Syntax

info display

Parameters

None.

Description

This command printsh the list of expressions on the automatic display list. The printed list displays item numbers, but not values.

The list includes

• enabled expressions

• disabled expressions, which are marked disabled

• expressions that refer to automatic variables not currently available

For more information on automatic display lists, see the display command.

Example

(idb)  display global_thing
1: global_thing = 99
(idb) display j
2: j = 0
(idb) break 23
Breakpoint 1 at 0x8048456: file /site/c_code/hello.c, line 23.
(idb) break 25
Breakpoint 2 at 0x804846a: file /site/c_code/hello.c, line 25.
(idb) run
Starting program: /site/c_code/hello
 
Breakpoint 1, main () at /site/c_code/hello.c:23
23        other_glob1 = 88;
2: j = 20
1: global_thing = 99
(idb) continue
Continuing.
 
Breakpoint 2, main () at /site/c_code/hello.c:25
25        long_thing++;
2: j = 20
1: global_thing = 99
(idb) info display
Auto-display expressions now in effect:
Num Enb Expression
2:   y   j
1:   y   global_thing
(idb)