DDEUP 

The DDEUP structure is obsolete. Win32-based applications should use the DDEDATARNRBH. and DDEPOKEKE_NJ2 structures.

typedef struct {  // ddeup

    unsigned short unused:12,

        fAck:1,

        fRelease:1,

        fReserved:1,

        fAckReq:1;

    short cfFormat;

    BYTE rgb[1];

} DDEUP;

See Also