Function CheckedSetSockOpt

util/network/socket.h:74–78

template <class T>
static inline void CheckedSetSockOpt(SOCKET s, int level, int optname, T opt, const char* err) {
    if (SetSockOpt<T>(s, level, optname, opt)) {
        ythrow TSystemError() << "setsockopt() failed for " << err;
    }
}

template <class T>
static inline void CheckedGetSockOpt(SOCKET s, int level, int optname, T& opt, const char* err) {