Refactored #7 out into class files like I should have to begin with.

2022/7/File.h

@@ -0,0 +1,19 @@
+#ifndef ADVENT_DVEREB_FILE_H
+#define ADVENT_DVEREB_FILE_H
+
+#include <string>
+
+class File {
+public:
+	File(const std::string &set_filename, unsigned long set_size);
+	virtual ~File();
+
+	const std::string& Filename() const;
+	virtual unsigned long Size() const;
+
+protected:
+	unsigned long size;
+	std::string filename;
+};
+
+#endif