Re: UnixNull_Graphics??

From: Joaquín Cuenca Abela (cuenca@pacaterie.u-psud.fr)
Date: Wed Jul 03 2002 - 03:36:08 EDT

  • Next message: F J Franklin: "Re: UnixNull_Graphics??"

    On Wed, 2002-07-03 at 09:23, Hubert Figuiere wrote:
    > On Wed, 2002-07-03 at 08:41, Joaquín Cuenca Abela wrote:
    > > Anybody knowns what's the use of UnixNull_Graphics?
    > > It doesn't seems to do anything useful to me
    >
    > I think it is used for Command Line processing where you don't need to
    > display anything but still need the class.
    > Consider it as a placeholder :-)

    a global grep only shows that:

    ./af/xap/unix/xap_UnixApp.cpp: // hack to ensure UnixNull_Graphics is
    linked properly
    ./af/xap/unix/xap_UnixApp.cpp: delete(new UnixNull_Graphics(0,0));

    so I don't see how is it used in the command line processing. I will
    expect Dom explanation :)

    Cheers, 

    -- 
Joaquín Cuenca Abela
cuenca@pacaterie.u-psud.fr

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