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List:       kde-devel
Subject:    Re: Regarding KParts
From:       Thiago Macieira <thiago () kde ! org>
Date:       2005-10-18 4:18:17
Message-ID: 200510180218.37318.thiago () kde ! org
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Chakkaradeep C C wrote:
>Hi all,
> Am new to KDE Programming and i started off learning KParts. The
> tutorials had something called "Factory Code to create the Part" and
> the code was,
>
>#include <kparts/genericfactory.h>
>
>// Factory code for KDE 3
>
>typedef KParts::GenericFactory<KXMLTreePart> KXMLTreeFactory;
>
>K_EXPORT_COMPONENT_FACTORY( libkxmltreepart /*library name*/,
>KXMLTreeFactory );
>
>i would be hapy if any of my friends could explain me what the above
> code do...

From klibloader.h:

# define K_EXPORT_COMPONENT_FACTORY( libname, factory ) \
    extern "C" { KDE_EXPORT void *init_##libname() { return new 
factory; } }

That's all.

-- 
  Thiago Macieira  -  thiago (AT) macieira.info - thiago (AT) kde.org
    PGP/GPG: 0x6EF45358; fingerprint:
    E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358

3. Ac seo woruld wearð geborod, swá se Scieppend cwæð "Gewurde Unix" and 
wundor fremede and him "Unix" genemned, þæt is se rihtendgesamnung.

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