STI_ERROR_INFOW - NtDoc

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

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Windows Driver Kit DDI reference (ns-sti-_error_infow)

_ERROR_INFOW structure

Description

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.

Members

dwSize

Caller-supplied size, in bytes, of the STI_ERROR_INFO structure.

dwGenericError

Win32 error code.

dwVendorError

Optional, vendor-specific error code.

szExtendedErrorText

Optional character array containing a text string describing the error.