Index: src/OFObject.h
==================================================================
--- src/OFObject.h
+++ src/OFObject.h
@@ -36,10 +36,12 @@
 
 #ifdef OF_APPLE_RUNTIME
 # import <objc/runtime.h>
 # import <objc/message.h>
 #endif
+
+/*! @file */
 
 #if defined(__GNUC__)
 # define restrict __restrict__
 #elif __STDC_VERSION__ < 199901L
 # define restrict
@@ -154,12 +156,10 @@
 #endif
 
 #define OF_RETAIN_COUNT_MAX UINT_MAX
 #define OF_NOT_FOUND SIZE_MAX
 
-/*! @file */
-
 /*!
  * @brief A result of a comparison.
  */
 typedef enum of_comparison_result_t {
 	/*! The left object is smaller than the right */
@@ -233,10 +233,17 @@
  *
  * @return The class of the object
  */
 - (Class)class;
 
+/*!
+ * @brief Returns the superclass of the object.
+ *
+ * @return The superclass of the object
+ */
+- (Class)superclass;
+
 /*!
  * @brief Returns a boolean whether the object of the specified kind.
  *
  * @param class_ The class whose kind is checked
  * @return A boolean whether the object is of the specified kind

Index: src/OFObject.m
==================================================================
--- src/OFObject.m
+++ src/OFObject.m
@@ -481,10 +481,15 @@
 
 - (Class)class
 {
 	return object_getClass(self);
 }
+
+- (Class)superclass
+{
+	return class_getSuperclass(object_getClass(self));
+}
 
 - (OFString*)className
 {
 	return [OFString stringWithCString: object_getClassName(self)
 				  encoding: OF_STRING_ENCODING_ASCII];

Index: src/autorelease.h
==================================================================
--- src/autorelease.h
+++ src/autorelease.h
@@ -11,16 +11,16 @@
  * Alternatively, it may be distributed under the terms of the GNU General
  * Public License, either version 2 or 3, which can be found in the file
  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
  * file.
  */
+
+/*! @file */
 
 #ifdef __cplusplus
 extern "C" {
 #endif
-/*! @file */
-
 /*!
  * @brief Creates a new autorelease pool.
  *
  * @return An identifier for the created autorelease pool
  */