Initial commit for GitHub migration based on spice2x-25-03-03

src/spice2x/acio2emu/handle.h

@@ -0,0 +1,44 @@
+#pragma once
+
+#include <string>
+#include <array>
+#include <queue>
+#include <memory> // std::unique_ptr
+#include <cstdint>
+
+#include "acio2emu/packet.h"
+#include "acio2emu/node.h"
+
+#include "hooks/devicehook.h"
+
+namespace acio2emu {
+    class IOBHandle : public CustomHandle {
+    private:
+        std::wstring device_;
+
+        std::array<std::unique_ptr<Node>, 17> nodes_;
+        // the first node is reserved for the "master" node
+        int number_of_nodes_ = 1;
+
+        PacketDecoder decoder_;
+        std::queue<uint8_t> output_;
+
+        void forward_packet_(const Packet &packet);
+
+    public:
+        IOBHandle(std::wstring device);
+
+        bool register_node(std::unique_ptr<Node> node);
+        int number_of_nodes() const;
+
+        /*
+         * CustomHandle
+         */
+
+        bool open(LPCWSTR lpFileName) override;
+        int read(LPVOID lpBuffer, DWORD nNumberOfBytesToRead) override;
+        int write(LPCVOID lpBuffer, DWORD nNumberOfBytesToWrite) override;
+        int device_io(DWORD dwIoControlCode, LPVOID lpInBuffer, DWORD nInBufferSize, LPVOID lpOutBuffer, DWORD nOutBufferSize) override;
+        bool close() override;
+    };
+}