Method sendReq

libapp2sys/src/main/cpp/client.h:103–117

    }

    int64_t sendReq(int funcid, uint8_t *data, int dataLen, int tid, int64_t timestamp) {
        if (!isRunning()) {
            return -1;
        }
        uint8_t *pack = NULL;
        uint32_t packLen = 0;
        int64_t id = genReqPack(funcid, data, dataLen, &pack, &packLen, tid, timestamp);
        if (id <= 0) {
            delete[] pack;
            return id;
        }
        send(m_addr, pack, packLen);
        delete[] pack;
        return id;
    }

    int start(const char *ip, const int port, const int timeout, IHardCoderDataCallback *callback) {
        m_addr = toSockaddr(ip, port);