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Table 16-13 Macro facility commands
Meaning
WDB Equivalent
XDB Command
Define a user-defined command
def name
[GDB prompts for
commands]
def name replacement-text
Toggle the macro substitution
mechanism
mechanism
No equivalent
tm
Remove the macro definition for
name
name
def name
[follow with empty
command list]
undef name
Remove all macro definitions
No equivalent
undef *
16.2.9 Signal control commands
The following table lists the XDB and equivalent WDB commands for signal control:
Table 16-14 Signal control commands
Meaning
WDB Equivalent
XDB Command
List signal handling
lz
(with -xdb), info signals
lz
Toggle stop flag for signal number
z number s
(with -xdb),
handle numberstop
, handle
number nostop
z number s
Toggle ignore flag for signal
number
number
z number i
(with -xdb),
handle numbernopass
,
handle number pass
z number i
Toggle report flag for signal
number
number
z number r
(with -xdb),
handle number print
,
handle number noprint
z number r
Do not print the new state of the
signal
signal
z number Q
(with -xdb),
handle number noprint
z number Q
16.2.10 Miscellaneous commands
Some of the additional XDB and the equivalent WDB commands are discussed below:
Table 16-15 Miscellaneous commands
Meaning
WDB Equivalent
XDB Command
Repeat previous command
Return
Return
Repeat previous command
Return
~
Separate commands in command
list
list
No equivalent (one command per
line in command list)
line in command list)
;
16.2 Overall breakpoint commands
265