getAttribute method

BSTR getAttribute(
  1. BSTR attributeName
)

Throws a WindowsException on failure.

Implementation

BSTR getAttribute(BSTR attributeName) {
  final attributeValue = adaptiveCalloc<Pointer<Utf16>>();
  final hr$ = HRESULT(_GetAttributeFn(ptr, attributeName, attributeValue));
  if (hr$.isError) {
    free(attributeValue);
    throw WindowsException(hr$);
  }
  final result$ = attributeValue.value;
  free(attributeValue);
  return .new(result$);
}