I misunderstood with windows C interopt :disappoin...

# kotlin-native

[aleksey.tomin]

I misunderstood with windows C interopt 😞
C code:

PWLAN_INTERFACE_INFO_LIST pIfList = NULL;
WlanEnumInterfaces(hClient, NULL, &pIfList);
for (i = 0; i < (int) pIfList->dwNumberOfItems; i++) {
    PWLAN_INTERFACE_INFO pIfInfo = (WLAN_INTERFACE_INFO *) &pIfList->InterfaceInfo[i];

How can I convert this code to kotlin?

memScoped {
    val zeroValue: CValue<PWLAN_INTERFACE_INFO_LISTVar> = zeroValue()
    val ppInterfaceList: CPointer<CPointerVarOf<CPointer<_WLAN_INTERFACE_INFO_LIST>>> = zeroValue.getPointer(memScope)
    WlanEnumInterfaces(wlanHandle, null, ppInterfaceList)
    val pInterfaceList: CPointerVarOf<PWLAN_INTERFACE_INFO_LIST> = ppInterfaceList.pointed
    val interfaceList: PWLAN_INTERFACE_INFO_LIST? = pInterfaceList.value
    val wlanIfsInfoList: _WLAN_INTERFACE_INFO_LIST? = interfaceList?.pointed
    for (pIfInfo ????????)
}

[aleksey.tomin]

Fixed:

wlanIfsInfoList?.let {
    val dwNumberOfItems = wlanIfsInfoList.memberAt<IntVar>(0).value
    val dwIndex = wlanIfsInfoList.memberAt<IntVar>(4).value
    for (i in dwIndex until dwNumberOfItems) {
        val wlanIfsInfo: _WLAN_INTERFACE_INFO = 
                wlanIfsInfoList.memberAt(8)
    }
}