PropVariantInit function
The PropVariantInit function initializes a PROPVARIANT structure.
Implementation
//
// #define PropVariantInit(pvar) memset ( (pvar), 0, sizeof(PROPVARIANT) )
void PropVariantInit(Pointer<PROPVARIANT> pvar) {
ZeroMemory(pvar, sizeOf<PROPVARIANT>());
pvar.ref.vt = VARENUM.VT_EMPTY;
}