DLLCALL under Fivewin

[Antonio Linares]

Place it just before the final return:

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#include <windows.h>

...

if( ! bResult )
   MessageBox( 0, "error", "can't ejec't the volume", 0 );

return bResult;

I would suggest to write a Harbour wrapper for it and there you can issue the warning or simply generate a Harbour error:

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HB_FUNC( EJECTVOLUME )
{
   BOOL bResult = EjectVolume( ... );

   if( ! bResult )
      MessageBox( ... );

   hb_retl( bResult );
}