wmidata.h header

This header is used in providing kernel-mode Windows Management Instrumentation (WMI) extensions to WDM. For more information, see:

• Implementing WMI

wmidata.h contains the following programming interfaces:

Structures

WMI_CHANGER_PROBLEM_DEVICE_ERROR When the ChangerPerformDiagnostics routine performs diagnostic tests on a changer device it returns the results in a WMI_CHANGER_PROBLEM_DEVICE_ERROR structure.