// sti.h
typedef struct _ERROR_INFOW {
DWORD dwSize;
DWORD dwGenericError;
DWORD dwVendorError;
WCHAR szExtendedErrorText[255];
} STI_ERROR_INFOW, *PSTI_ERROR_INFOW;
View the official Windows Driver Kit DDI referenceNo description available.
The STI_ERROR_INFO structure is used as a parameter for the IStiDevice::GetLastErrorInfo and IStiUSD::GetLastErrorInfo methods. It is also used as a member of the STI_DIAG structure.
dwSizeCaller-supplied size, in bytes, of the STI_ERROR_INFO structure.
dwGenericErrorWin32 error code.
dwVendorErrorOptional, vendor-specific error code.
szExtendedErrorTextOptional character array containing a text string describing the error.