INVALID vs. NULL values

[Frederic Gobry <frederic gobry smartdata ch>]

Hi,

I'm in the process of stripping down GConf for an embedded platform
where I don't use dynamic modules, CORBA,... For the moment, I've
managed to insulate a large core of code that I can reuse as is, and I
rewrite the communication layer to use a custom protocol. So far, so
good...

Here comes my question: what is the difference between a GConfValue
value of type INVALID, or a NULL GConfValue ? (so that I can keep the
same semantic in my own code)

Thanks,
Frédéric

-- 
Frédéric Gobry    SMARTDATA    	  
      ---         http://www.smartdata.ch
Software Engineer Lausanne - Switzerland
                  +41 21 693 84 98

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