SubscribeMarketData { CKSOTPSpecificInstrumentField myreq = CKSOTPSpecificInstrumentField(); memset(&myreq, 0, sizeof(myreq)); getChar(req, "InstrumentID", myreq.InstrumentID); getChar(req, "ExchangeID", myreq.ExchangeID); int i = this->api->SubscribeMarketData(&myreq, nRequestID); return i; }; UnSubscribeMarketData { CKSOTPSpecificInstrumentField myreq = CKSOTPSpecificInstrumentField(); memset(&myreq, 0, sizeof(myreq)); getChar(req, "InstrumentID", myreq.InstrumentID); getChar(req, "ExchangeID", myreq.ExchangeID); int i = this->api->UnSubscribeMarketData(&myreq, nRequestID); return i; }; ReqUserLogin { CKSOTPReqUserLoginField myreq = CKSOTPReqUserLoginField(); memset(&myreq, 0, sizeof(myreq)); getChar(req, "MacAddress", myreq.MacAddress); getChar(req, "UserProductInfo", myreq.UserProductInfo); getChar(req, "UserID", myreq.UserID); getChar(req, "BrokerID", myreq.BrokerID); getChar(req, "ClientIPAddress", myreq.ClientIPAddress); getChar(req, "Password", myreq.Password); int i = this->api->ReqUserLogin(&myreq, nRequestID); return i; }; ReqUserLogout { CKSOTPUserLogoutField myreq = CKSOTPUserLogoutField(); memset(&myreq, 0, sizeof(myreq)); getChar(req, "UserID", myreq.UserID); getChar(req, "BrokerID", myreq.BrokerID); int i = this->api->ReqUserLogout(&myreq, nRequestID); return i; };