@@ -34,10 +34,11 @@
 	OF_NUMBER_SSIZE,
 	OF_NUMBER_INTMAX,
 	OF_NUMBER_UINTMAX,
 	OF_NUMBER_PTRDIFF,
 	OF_NUMBER_INTPTR,
+	OF_NUMBER_UINTPTR,
 	OF_NUMBER_FLOAT,
 	OF_NUMBER_DOUBLE,
 };
 
 /**
@@ -66,10 +67,11 @@
 		ssize_t	       ssize;
 		intmax_t       intmax;
 		uintmax_t      uintmax;
 		ptrdiff_t      ptrdiff;
 		intptr_t       intptr;
+		uintptr_t      uintptr;
 		float	       float_;
 		double	       double_;
 	} value;
 	enum of_number_type type;
 }
@@ -204,10 +206,16 @@
  * \param intptr An intptr_t which the OFNumber should contain
  * \return A new autoreleased OFNumber
  */
 + numberWithIntPtr: (intptr_t)intptr;
 
+/**
+ * \param uintptr An uintptr_t which the OFNumber should contain
+ * \return A new autoreleased OFNumber
+ */
++ numberWithUIntPtr: (uintptr_t)uintptr;
+
 /**
  * \param float_ A float which the OFNumber should contain
  * \return A new autoreleased OFNumber
  */
 + numberWithFloat: (float)float_;
@@ -392,10 +400,18 @@
  * \param intptr An intptr_t which the OFNumber should contain
  * \return An initialized OFNumber
  */
 - initWithIntPtr: (intptr_t)intptr;
 
+/**
+ * Initializes an already allocated OFNumber with the specified uintptr_t.
+ *
+ * \param uintptr An uintptr_t which the OFNumber should contain
+ * \return An initialized OFNumber
+ */
+- initWithUIntPtr: (uintptr_t)uintptr;
+
 /**
  * Initializes an already allocated OFNumber with the specified float.
  *
  * \param float_ A float which the OFNumber should contain
  * \return An initialized OFNumber
@@ -524,10 +540,15 @@
 /**
  * \return The OFNumber as an intptr_t
  */
 - (intptr_t)asIntPtr;
 
+/**
+ * \return The OFNumber as an uintptr_t
+ */
+- (uintptr_t)asUIntPtr;
+
 /**
  * \return The OFNumber as a float
  */
 - (float)asFloat;