RegOpenKeyEx 3766 opal/mca/event/libevent2022/libevent/evdns.c if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, RegOpenKeyEx 3771 opal/mca/event/libevent2022/libevent/evdns.c r = RegOpenKeyEx(nt_key, TEXT("Interfaces"), 0, RegOpenKeyEx 3786 opal/mca/event/libevent2022/libevent/evdns.c if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_9X_KEY, 0,