* Fix Wii/GC Compiling

* Initial FileInfo/Dir APIs
* Get rid of type punning warnings

include/Athena/Dir.hpp

@@ -0,0 +1,34 @@
+#ifndef DIR_HPP
+#define DIR_HPP
+
+#include "Athena/FileInfo.hpp"
+#include <stdio.h>
+
+namespace Athena
+{
+class Dir
+{
+public:
+    explicit Dir(const std::string& path);
+
+    std::string absolutePath() const;
+    static inline std::string absolutePath(const std::string& path)
+    { return Dir(path).absolutePath(); }
+
+    bool isDir() const;
+    static bool isDir(const std::string dir)
+    { return Dir(dir).isDir(); }
+
+    std::vector<FileInfo> files() const;
+
+    bool cd(const std::string& path);
+    bool rm(const std::string& path);
+    bool touch();
+    static bool mkdir(const std::string& dir, mode_t mode = 0755);
+    static bool mkpath(const std::string& path, mode_t mode = 0755);
+private:
+    std::string m_path;
+};
+}
+
+#endif // DIR_HPP