Class DataStream

Kernel/include/stream.h:34–53

};

class DataStream final : public Stream {
    lock_t streamLock = 0;

    size_t bufferSize = 0;
    size_t bufferPos = 0;

    uint8_t* buffer = nullptr;
public:
    DataStream(size_t bufSize);
    ~DataStream();

    void Wait();

    int64_t Read(void* buffer, size_t len);
    int64_t Peek(void* buffer, size_t len);
    int64_t Write(void* buffer, size_t len);
    
    int64_t Pos() { return bufferPos; }
    virtual int64_t Empty();
};

class PacketStream final : public Stream {
    List<stream_packet_t> packets;