| Parser not recognize symbols defined in another file [message #101449] |
Tue, 04 May 2004 20:08  |
Eclipse User |
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Originally posted by: ae8h-kry.asahi-net.or.jp
Hello,
I use Eclipse 3.0M8 and CDT2.0.200405040300 on Windows XP and cvgwin.
I'm trying to use the wxWigets C++ GUI Toolkit on CDT.
One of the header files in wxWidgets has the following line:
class WXDLLEXPORT wxCaret;
and in another file, there is
#define WXDLLEXPORT
But the CDT parser recognizes wxCaret as 'class WXDLLEXPORT' variable,
not class declaration.
Why I say such a thing?
This confuses the CDT parser and makes Code Assist less useful.
I avoid this parser confusion by setting 'WXDLLEXPORT' as 'Defined symbols'
in the project property.
I think this is an ad hoc solution.
Does anybody know how I should do?
And does the CDT Team have a plan to handle this problem?
Thank you.
---
Hideki Kariya
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| Re: Parser not recognize symbols defined in another file [message #101757 is a reply to message #101749] |
Fri, 07 May 2004 12:19  |
| Eclipse User |
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Originally posted by: ae8h-kry.asahi-net.or.jp
Sorry, maybe updating of CDT has nothing to do with the problem solution.
I forgot setting "WXDLLEXPORT". This ad hoc way makes Code Assist work.
"kariya" <ae8h-kry@asahi-net.or.jp> wrote in message
news:c7gafk$hfj$1@eclipse.org...
> Updating CDT to 2.0.200405060300 solved my problem posted above.
> Code Assist works pretty well,
> but some symbols such as 'wxBLACK' is not displayed in Code Assist
> candidates
> though 'wxBLACK' and other symbols are displayed in the Outline panel.
> (The header file that defines the symbols is included.)
> I'll check what is happening further.
> Thank you.
> ---
> Hideki Kariya
>
>
> "johnc" <jcamelon@ca.ibm.com> wrote in message
> news:c7g35o$6d9$1@eclipse.org...
> > The Outline View/CModel does not recognize wxCaret as a foreward
> declaration
> > of a class; however, the indexer and content assist should.
> > Assuming your include paths and preprocessor definitions are set up
> > properly, and the file that ocntains the wxCaret definition is included,
> you
> > should see it come up in Content Assist.
> > If not, please raise a defect @ bugs.eclipse.org and I'll take a look at
> it.
> >
> > Thanks
> > JohnC
> >
> > "kariya" <ae8h-kry@asahi-net.or.jp> wrote in message
> > news:c79atr$gkm$1@eclipse.org...
> > > Hello,
> > > I use Eclipse 3.0M8 and CDT2.0.200405040300 on Windows XP and cvgwin.
> > > I'm trying to use the wxWigets C++ GUI Toolkit on CDT.
> > > One of the header files in wxWidgets has the following line:
> > > class WXDLLEXPORT wxCaret;
> > > and in another file, there is
> > > #define WXDLLEXPORT
> > > But the CDT parser recognizes wxCaret as 'class WXDLLEXPORT' variable,
> > > not class declaration.
> > >
> > > Why I say such a thing?
> > > This confuses the CDT parser and makes Code Assist less useful.
> > >
> > > I avoid this parser confusion by setting 'WXDLLEXPORT' as 'Defined
> > symbols'
> > > in the project property.
> > >
> > > I think this is an ad hoc solution.
> > > Does anybody know how I should do?
> > > And does the CDT Team have a plan to handle this problem?
> > >
> > > Thank you.
> > > ---
> > > Hideki Kariya
> > >
> >
> >
>
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| Re: Code Assist successful [message #101990 is a reply to message #101840] |
Tue, 11 May 2004 11:53 |
| Eclipse User |
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No worries!
Feel free to raise defects on any behaviour that you feel is incorrect in
content assist.
"kariya" <ae8h-kry@asahi-net.or.jp> wrote in message
news:c7jn6j$k4s$1@eclipse.org...
> Hello,
>
> Sorry. I didn't see the message "Code Assist has timed out".
> I tried to set the value of "Contnent Assist parsing timeout" to the
> maximum,
> and Code Assist seems to work well without any configuration such as
> 'Defined symbols'.
>
> I hava to apologize to say irrelevant things.
>
> Thank you.
> ---
> Hideki Kariya
>
>
> "johnc" <jcamelon@ca.ibm.com> wrote in message
> news:c7g35o$6d9$1@eclipse.org...
> > The Outline View/CModel does not recognize wxCaret as a foreward
> declaration
> > of a class; however, the indexer and content assist should.
> > Assuming your include paths and preprocessor definitions are set up
> > properly, and the file that ocntains the wxCaret definition is included,
> you
> > should see it come up in Content Assist.
> > If not, please raise a defect @ bugs.eclipse.org and I'll take a look at
> it.
> >
> > Thanks
> > JohnC
> >
>
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