* Source Nav 4.5 XREF
@ 2000-07-17 17:35 Jorge E. Rodriguez
2000-07-18 10:57 ` Mo DeJong
0 siblings, 1 reply; 2+ messages in thread
From: Jorge E. Rodriguez @ 2000-07-17 17:35 UTC (permalink / raw)
To: sourcenav
Hello,
I was wondering if there are any options/features to source navigator 4.5 which would
allow me to determine all symbols which are not referenced in a given project.
My situation is that I have a C++ Source Nav project which may contain a
fairly sizeable amount of "dead code" (i.e. not used, not referenced,... you get it).
Well I would like to be able to get rid of these methods, constants,....
I was hoping that since source nav basically creates a Xref database, there would be a
way to query this XREF db (or run a command on it maybe) which would give me a list
(does not have to be graphical) of all the symbols which are not referenced.
Any help in this area would be greatly appreciated.
Regards,
Jorge
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Source Nav 4.5 XREF
2000-07-17 17:35 Source Nav 4.5 XREF Jorge E. Rodriguez
@ 2000-07-18 10:57 ` Mo DeJong
0 siblings, 0 replies; 2+ messages in thread
From: Mo DeJong @ 2000-07-18 10:57 UTC (permalink / raw)
To: sourcenav
On Mon, 17 Jul 2000, Jorge E. Rodriguez wrote:
> Hello,
>
> I was wondering if there are any options/features to source navigator 4.5 which would
> allow me to determine all symbols which are not referenced in a given project.
>
> My situation is that I have a C++ Source Nav project which may contain a
> fairly sizeable amount of "dead code" (i.e. not used, not referenced,... you get it).
> Well I would like to be able to get rid of these methods, constants,....
>
> I was hoping that since source nav basically creates a Xref database, there would be a
> way to query this XREF db (or run a command on it maybe) which would give me a list
> (does not have to be graphical) of all the symbols which are not referenced.
>
> Any help in this area would be greatly appreciated.
You would need to write your own code to query the databade
for this sort of thing.
http://sources.redhat.com/sourcenav/online-docs/progref/index_pr.html
Mo DeJong
Red Hat Inc
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