o cleanup

tools/bsnes/lib/ruby/input.hpp

@@ -0,0 +1,24 @@
+class Input {
+public:
+  enum Setting {
+    Handle,
+    KeyboardSupport,
+    MouseSupport,
+    JoypadSupport,
+  };
+
+  virtual bool cap(Setting) { return false; }
+  virtual uintptr_t get(Setting) { return false; }
+  virtual bool set(Setting, uintptr_t) { return false; }
+
+  virtual bool acquire() { return false; }
+  virtual bool unacquire() { return false; }
+  virtual bool acquired() { return false; }
+
+  virtual bool poll(int16_t *table) { return false; }
+  virtual bool init() { return true; }
+  virtual void term() {}
+
+  Input() {}
+  virtual ~Input() {}
+};