SCardForgetReaderGroup function Null safety winscard

int SCardForgetReaderGroup(
  1. int hContext,
  2. Pointer<Utf16> szGroupName

The SCardForgetReaderGroup function removes a previously introduced smart card reader group from the smart card subsystem. Although this function automatically clears all readers from the group, it does not affect the existence of the individual readers in the database.

LONG SCardForgetReaderGroupW(
  LPCWSTR      szGroupName


int SCardForgetReaderGroup(int hContext, Pointer<Utf16> szGroupName) =>
    _SCardForgetReaderGroup(hContext, szGroupName);