1 files changed, 35 insertions, 0 deletions
diff --git a/plugins/utils/mir_scope.h b/plugins/utils/mir_scope.h
new file mode 100644
index 0000000000..2f54044d83
--- /dev/null
+++ b/plugins/utils/mir_scope.h
@@ -0,0 +1,35 @@
+#ifndef __PTR_H__
+# define __PTR_H__
+
+
+template<class T> 
+class scope 
+{
+public:
+	scope(T t) : p(t) {}
+	~scope() { mir_free(); }
+
+	void free()
+	{
+		if (p != NULL)
+			mir_free(p);
+		p = NULL;
+	}
+
+//	T operator->() const { return p; }
+	operator T() const { return p; }
+
+	T detach() 
+	{ 
+		T ret = p;
+		p = NULL;
+		return ret;
+	}
+
+private:
+	T p;
+};
+
+
+
+#endif // __PTR_H__