GEOS SDK TechDocs

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memsize

memsize [<memory size>]

Examples:

"memsize"

"memsize 512"

Change the amount of memory that GEOS thinks that it has.

• The <memory size> argument is the size to make the heap. If none is specified then the current memory size is returned.
• Memsize can only be run at startup, before the heap has been initialized. Use this right after an `att -s'.
• Memsize accounts for the size of the stub.

methods

methods <class>
methods <object>
methods <flags>

Examples:

"methods -p"

Print out methods defined for process

"methods ui::GenDocumentClass"

Print out GenDocumentClass methods

"methods 3ffch:072fh"

Print out methods for class at addr

"methods -a"

Print methods of top class of app obj

Prints out the method table for the class specified, or if an object is passed, for the overall class of the object. Useful for getting a list of candidate locations to breakpoint.

model

model [<object>]

Examples:

"model"

print model hierarchy from system object down

"model -i"

print model hierarchy from implied grab down

"model ^l4e10h:20h"

print model hierarchy from ^l4e10h:20h down.

Prints the model hierarchy below an object.

• If no object is specified, the system object is used.
• The special object flags may be used to specify <object>. For a list of these flags, see pobject.
• Remember that the object you start from may have the model exclusive within its part of the hierarchy, but still not have the exclusive because something in a different part of the tree has it.
• The variable "printNamesInObjTrees" can be used to print out the actual app-defined labels for the objects, instead of the class, where available.

This variable defaults to false.

See Also: target, focus, mouse, keyboard, pobject.

modelobj

modelobj

Examples:

"modelobj"

print model hierarchy from system object down

"pobj [modelobj]"

Do a pobject on the object with the model grab (the equivalent of a "pobj -m").

Returns the object with the model grab.

See Also: target, focus, model, focusobj, targetobj.

mouse

mouse [<object>]

Examples:

"mouse"

print mouse hierarchy from system object down

"mouse -i"

print mouse hierarchy from implied grab down

"mouse ^l4e10h:20h"

print mouse hierarchy from ^l4e10h:20h down.

Prints the mouse hierarchy below an object.

• If no object is specified, the system object is used.
• The special object flags may be used to specify <object>. For a list of these flags, see pobject.
• The variable "printNamesInObjTrees" can be used to print out the actual app-defined labels for the objects, instead of the class, where available.

This variable defaults to false.

See Also: target, focus, model, keyboard, pobject.

mouseobj

mouseobj

Examples:

"mouseobj"

return object with mouse grab

"pobj [mouseobj]"

do a pobject on the object with the mouse grab (equivalent to "pobj -mg").

Returns the object with the mouse grab.

See Also: target, focus, mouse, keyboard, keyboardobj.

mwatch

mwatch <msg>+
mwatch add <msg>+
mwatch list
mwatch clear

Examples:

"mwatch MSG_VIS_DRAW MSG_METAQUIT"

watch these messages

"mwatch add MSG_META_START_SELECT "

watch this message also

"mwatch"

clear all message watches

Display all deliveries of a particular message.

• The msg argument is which messages to watch. Those specified replace any messages watched before. If none are specified then any messages watched will be cleared.
• You may specify up to eight messages to be watched (fewer if you have other conditional breakpoints active). See cbrk for more information about conditional breakpoints.
• "mwatch clear" will clear all message watches.
• "mwatch add" will add the specified messages to the watch list.
• "mwatch list" will return a list of breakpoints that have been set by previous calls to mwatch.

See Also: objwatch, objbrk, objmessagebrk, procmessagebrk.

next

next

Examples:

"next"

execute the next assembly instruction without entering it

"n"

Execute the patient by a single assembly instruction, skipping over any calls, repeated instructions, or software interrupts.

• next does not protect against recursion, so when the breakpoint for the next instruction is hit, the frame of execution may be one lower.

See Also: step, istep.

GEOS SDK TechDocs

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