SafeArrayAllocData function oleaut32

void SafeArrayAllocData(
  1. Pointer<SAFEARRAY> psa
)

Allocates memory for a safe array, based on a descriptor created with SafeArrayAllocDescriptor.

Throws a WindowsException on failure.

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

Implementation

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