1 files changed, 33 insertions, 0 deletions
diff --git a/lib/binarytools/Stream.h b/lib/binarytools/Stream.h
new file mode 100644
index 0000000..f22c212
--- /dev/null
+++ b/lib/binarytools/Stream.h
@@ -0,0 +1,33 @@
+#pragma once
+
+#include <cstdint>
+#include <memory>
+#include <vector>
+
+namespace LUS {
+enum class SeekOffsetType { Start, Current, End };
+
+class Stream {
+  public:
+    virtual ~Stream() = default;
+    virtual uint64_t GetLength() = 0;
+    uint64_t GetBaseAddress();
+
+    virtual void Seek(int32_t offset, SeekOffsetType seekType) = 0;
+
+    virtual std::unique_ptr<char[]> Read(size_t length) = 0;
+    virtual void Read(const char* dest, size_t length) = 0;
+    virtual int8_t ReadByte() = 0;
+
+    virtual void Write(char* destBuffer, size_t length) = 0;
+    virtual void WriteByte(int8_t value) = 0;
+
+    virtual std::vector<char> ToVector() = 0;
+
+    virtual void Flush() = 0;
+    virtual void Close() = 0;
+
+  protected:
+    uint64_t mBaseAddress;
+};
+} // namespace LUS