Re: [Harbour] SF.net SVN: harbour-project:[13877] trunk/harbour

[Przemysław Czerpak]

On Mon, 15 Feb 2010, Szak�ts Viktor wrote:

Hi,

> How to verify from .c code if a given PHB_ITEM is a valid 
> lib handler item?

   void * hb_libHandle( PHB_ITEM pDynLib );

i.e.:

   if( hb_libHandle( pItem ) != NULL )
      [...]

> Also, is it possible to create a portable "getprocaddress" 
> functionality in core?

   void * hb_libSymAddr( PHB_ITEM pDynLib, const char * pszSymbol );

i.e.:

   pFunc = ( PHB_FUNC ) hb_libSymAddr( pDynLib, "myFunc" );

best regards,
Przemek
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