DiveCalcFrameBufferAddress - Syntax

This is a helper function that allows applications to calculate the linear frame-buffer address. This function can be used only if DiveQueryCaps indicates that DIVE is available and an fNonScreenInstance DIVE instance has been opened.

#include <dive.h>

HDIVE      hDiveInst;             /*  Display engine DIVE instance. */
PRECTL     prectlDest;            /*  Destination rectangle. */
PBYTE     *ppDestinationAddress;  /*  Calculated linear address. */
PULONG     pulBankNumber;         /*  Bank number. */
PULONG     pulRemLinesInBank;     /*  Number of lines in bank. */
ULONG      rc;                    /*  Return codes. */

rc = DiveCalcFrameBufferAddress(hDiveInst,
       prectlDest, ppDestinationAddress, pulBankNumber,
       pulRemLinesInBank);