* how to access array elements?
@ 2003-03-17 11:02 Joerg Beyer
2003-03-17 14:00 ` Daniel Jacobowitz
0 siblings, 1 reply; 4+ messages in thread
From: Joerg Beyer @ 2003-03-17 11:02 UTC (permalink / raw)
To: gdb
Dear List Reader,
while fiddeling with the gdb-sources, I want to iterate over the
values of an array. I have the "struct value*"-pointer, that is a
TYPE_CODE_ARRAY. How do I get value-pointers to the
entries of the array?
thanks in advance
Joerg
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: how to access array elements?
2003-03-17 11:02 how to access array elements? Joerg Beyer
@ 2003-03-17 14:00 ` Daniel Jacobowitz
2003-03-17 23:06 ` joerg
0 siblings, 1 reply; 4+ messages in thread
From: Daniel Jacobowitz @ 2003-03-17 14:00 UTC (permalink / raw)
To: Joerg Beyer; +Cc: gdb
On Mon, Mar 17, 2003 at 12:02:12PM +0100, Joerg Beyer wrote:
> Dear List Reader,
>
> while fiddeling with the gdb-sources, I want to iterate over the
> values of an array. I have the "struct value*"-pointer, that is a
> TYPE_CODE_ARRAY. How do I get value-pointers to the
> entries of the array?
Try value_subscript?
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: how to access array elements?
2003-03-17 14:00 ` Daniel Jacobowitz
@ 2003-03-17 23:06 ` joerg
2003-03-18 0:49 ` Daniel Jacobowitz
0 siblings, 1 reply; 4+ messages in thread
From: joerg @ 2003-03-17 23:06 UTC (permalink / raw)
To: Daniel Jacobowitz; +Cc: gdb
Daniel Jacobowitz wrote:
> On Mon, Mar 17, 2003 at 12:02:12PM +0100, Joerg Beyer wrote:
>
>>Dear List Reader,
>>
>>while fiddeling with the gdb-sources, I want to iterate over the
>>values of an array. I have the "struct value*"-pointer, that is a
>>TYPE_CODE_ARRAY. How do I get value-pointers to the
>>entries of the array?
>
>
> Try value_subscript?
>
This function is not commented. Is this suggested comment correct?
/*
* gdb_value_s returns an array element as value.
* val1 is the array
* val2 is the index
* rval is the result, the array element
*/
int
gdb_value_subscript (struct value *val1, struct value *val2, struct
value **rval)
yours
Joerg
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: how to access array elements?
2003-03-17 23:06 ` joerg
@ 2003-03-18 0:49 ` Daniel Jacobowitz
0 siblings, 0 replies; 4+ messages in thread
From: Daniel Jacobowitz @ 2003-03-18 0:49 UTC (permalink / raw)
To: joerg; +Cc: gdb
On Tue, Mar 18, 2003 at 12:02:37AM +0100, joerg wrote:
>
>
> Daniel Jacobowitz wrote:
> >On Mon, Mar 17, 2003 at 12:02:12PM +0100, Joerg Beyer wrote:
> >
> >>Dear List Reader,
> >>
> >>while fiddeling with the gdb-sources, I want to iterate over the
> >>values of an array. I have the "struct value*"-pointer, that is a
> >>TYPE_CODE_ARRAY. How do I get value-pointers to the
> >>entries of the array?
> >
> >
> >Try value_subscript?
> >
> This function is not commented. Is this suggested comment correct?
I don't know - note that I suggested value_subscript, not
gdb_value_subscript. I guess it depends what you're doing.
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2003-03-18 0:49 UTC | newest]
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2003-03-17 11:02 how to access array elements? Joerg Beyer
2003-03-17 14:00 ` Daniel Jacobowitz
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2003-03-18 0:49 ` Daniel Jacobowitz
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