IDARG_OUT_GETVERSION - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// iddcx.h

struct IDARG_OUT_GETVERSION {
  ULONG IddCxVersion;
};
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-iddcx-idarg_out_getversion)

Description

The IDARG_OUT_GETVERSION structure identifies the IddCx (Indirect Display Driver Class eXtension) version.

Members

IddCxVersion

ULONG value that identifies the IddCx version that the driver is running on. See IddCx versions for a complete list of possible version values.

Remarks

An ID driver calls IddCxGetVersion to determine the IddCx version that the driver is running on.

See also

IddCx versions

IddCxGetVersion

PFN_IDDCXGETVERSION