* Pascal property
@ 2013-04-13 7:19 Andrzej Borucki
2013-04-15 14:48 ` Jonas Maebe
0 siblings, 1 reply; 2+ messages in thread
From: Andrzej Borucki @ 2013-04-13 7:19 UTC (permalink / raw)
To: gdb
It possible to handle Pascal property in Lazarus with GDB? I must call
function with object parameter. Sometimes function can return string
or dynamic array.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Pascal property
2013-04-13 7:19 Pascal property Andrzej Borucki
@ 2013-04-15 14:48 ` Jonas Maebe
0 siblings, 0 replies; 2+ messages in thread
From: Jonas Maebe @ 2013-04-15 14:48 UTC (permalink / raw)
To: Andrzej Borucki; +Cc: gdb
On 13 Apr 2013, at 09:19, Andrzej Borucki wrote:
> It possible to handle Pascal property in Lazarus with GDB? I must call
> function with object parameter. Sometimes function can return string
> or dynamic array.
Afaik, the DWARF debug info format does not support "properties" (for
non-Delphi-style-Pascalites: properties in this language are
identifiers with which you can associate a getter and/or setter that
can both be arbitrarily named). Additionally, Free Pascal/Delphi-style
ansistring and dynamic arrays would require (FPC-specific) support to
be added to GDB to handle the reference counting for these types. I'm
not aware of anyone working on support for this.
Jonas
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