UDTs, UNIONS, C-code xlation...

[C.M. Rouleau]

Hello,

I know a UNION within a UDT doesn't seem to be legit in PB, but I
wrote it below (after the C-code) anyway. That said, how does one
properly combine UDTs and UNIONs to translate the C-code correctly?

-CMR


typedef struct
{
union
{
long lExpMSec;
long lClearExpMSec;
long lRedExpMSec;
};
long lGreenExpMSec;
long lBlueExpMSec;
short nGain;
} SPOT_EXPOSURE_STRUCT;

TYPE SPOT_EXPOSURE_STRUCT
   UNION
      lExpMSec AS LONG
      lClearExpMSec AS LONG  
      lRedExpMSec AS LONG    
   UNION END
   lGreenExpMSec AS LONG
   lBlueExpMSec AS LONG
   nGain AS INT
END TYPE

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[This message has been edited by C.M. Rouleau (edited May 11, 2006).]

[José Roca]

UNION SPOT_EXPOSURE_UNION
   lExpMSec AS LONG
   lClearExpMSec AS LONG  
   lRedExpMSec AS LONG    
END UNION

TYPE SPOT_EXPOSURE_STRUCT
   SPOT_EXPOSURE_UNION
   lGreenExpMSec AS LONG
   lBlueExpMSec AS LONG
   nGain AS INTEGER
END TYPE

[C.M. Rouleau]

Thanks, José!

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