1 files changed, 39 insertions, 0 deletions
diff --git a/include/cru/base/io/CFileStream.h b/include/cru/base/io/CFileStream.h
new file mode 100644
index 00000000..0b58bdc9
--- /dev/null
+++ b/include/cru/base/io/CFileStream.h
@@ -0,0 +1,39 @@
+#pragma once
+
+#include "Stream.h"
+
+#include <cstdio>
+
+namespace cru::io {
+class CRU_BASE_API CFileStream : public Stream {
+ public:
+  CFileStream(const char* path, const char* mode);
+  explicit CFileStream(std::FILE* file, bool readable = true,
+                       bool writable = true, bool auto_close = true);
+
+  CRU_DELETE_COPY(CFileStream)
+  CRU_DELETE_MOVE(CFileStream)
+
+  ~CFileStream() override;
+
+ public:
+  CRU_STREAM_IMPLEMENT_CLOSE_BY_DO_CLOSE
+
+  std::FILE* GetHandle() const;
+
+ protected:
+  Index DoSeek(Index offset, SeekOrigin origin) override;
+  Index DoTell() override;
+  void DoRewind() override;
+  Index DoRead(std::byte* buffer, Index offset, Index size) override;
+  Index DoWrite(const std::byte* buffer, Index offset, Index size) override;
+  void DoFlush() override;
+
+ private:
+  void DoClose();
+
+ private:
+  std::FILE* file_;
+  bool auto_close_;
+};
+}  // namespace cru::io