SafeArrayAccessData function oleaut32

void SafeArrayAccessData(
  1. Pointer<SAFEARRAY> psa,
  2. Pointer<Pointer<NativeType>> ppvData
)

Increments the lock count of an array, and retrieves a pointer to the array data.

Throws a WindowsException on failure.

To learn more, see learn.microsoft.com/windows/win32/api/oleauto/nf-oleauto-safearrayaccessdata.

Implementation

@pragma('vm:prefer-inline')
void SafeArrayAccessData(Pointer<SAFEARRAY> psa, Pointer<Pointer> ppvData) {
  final hr$ = HRESULT(_SafeArrayAccessData(psa, ppvData));
  if (hr$.isError) throw WindowsException(hr$);
}