Migrate to Sphinx 1.0 C language constructs.
diff --git a/Doc/c-api/method.rst b/Doc/c-api/method.rst
index d8b2ed8..27f9576 100644
--- a/Doc/c-api/method.rst
+++ b/Doc/c-api/method.rst
@@ -7,38 +7,38 @@
 
 .. index:: object: instancemethod
 
-An instance method is a wrapper for a :cdata:`PyCFunction` and the new way
-to bind a :cdata:`PyCFunction` to a class object. It replaces the former call
+An instance method is a wrapper for a :c:data:`PyCFunction` and the new way
+to bind a :c:data:`PyCFunction` to a class object. It replaces the former call
 ``PyMethod_New(func, NULL, class)``.
 
 
-.. cvar:: PyTypeObject PyInstanceMethod_Type
+.. c:var:: PyTypeObject PyInstanceMethod_Type
 
-   This instance of :ctype:`PyTypeObject` represents the Python instance
+   This instance of :c:type:`PyTypeObject` represents the Python instance
    method type. It is not exposed to Python programs.
 
 
-.. cfunction:: int PyInstanceMethod_Check(PyObject *o)
+.. c:function:: int PyInstanceMethod_Check(PyObject *o)
 
    Return true if *o* is an instance method object (has type
-   :cdata:`PyInstanceMethod_Type`).  The parameter must not be *NULL*.
+   :c:data:`PyInstanceMethod_Type`).  The parameter must not be *NULL*.
 
 
-.. cfunction:: PyObject* PyInstanceMethod_New(PyObject *func)
+.. c:function:: PyObject* PyInstanceMethod_New(PyObject *func)
 
    Return a new instance method object, with *func* being any callable object
    *func* is is the function that will be called when the instance method is
    called.
 
 
-.. cfunction:: PyObject* PyInstanceMethod_Function(PyObject *im)
+.. c:function:: PyObject* PyInstanceMethod_Function(PyObject *im)
 
    Return the function object associated with the instance method *im*.
 
 
-.. cfunction:: PyObject* PyInstanceMethod_GET_FUNCTION(PyObject *im)
+.. c:function:: PyObject* PyInstanceMethod_GET_FUNCTION(PyObject *im)
 
-   Macro version of :cfunc:`PyInstanceMethod_Function` which avoids error checking.
+   Macro version of :c:func:`PyInstanceMethod_Function` which avoids error checking.
 
 
 .. _method-objects:
@@ -53,48 +53,48 @@
 no longer available.
 
 
-.. cvar:: PyTypeObject PyMethod_Type
+.. c:var:: PyTypeObject PyMethod_Type
 
    .. index:: single: MethodType (in module types)
 
-   This instance of :ctype:`PyTypeObject` represents the Python method type.  This
+   This instance of :c:type:`PyTypeObject` represents the Python method type.  This
    is exposed to Python programs as ``types.MethodType``.
 
 
-.. cfunction:: int PyMethod_Check(PyObject *o)
+.. c:function:: int PyMethod_Check(PyObject *o)
 
-   Return true if *o* is a method object (has type :cdata:`PyMethod_Type`).  The
+   Return true if *o* is a method object (has type :c:data:`PyMethod_Type`).  The
    parameter must not be *NULL*.
 
 
-.. cfunction:: PyObject* PyMethod_New(PyObject *func, PyObject *self)
+.. c:function:: PyObject* PyMethod_New(PyObject *func, PyObject *self)
 
    Return a new method object, with *func* being any callable object and *self*
    the instance the method should be bound. *func* is is the function that will
    be called when the method is called. *self* must not be *NULL*.
 
 
-.. cfunction:: PyObject* PyMethod_Function(PyObject *meth)
+.. c:function:: PyObject* PyMethod_Function(PyObject *meth)
 
    Return the function object associated with the method *meth*.
 
 
-.. cfunction:: PyObject* PyMethod_GET_FUNCTION(PyObject *meth)
+.. c:function:: PyObject* PyMethod_GET_FUNCTION(PyObject *meth)
 
-   Macro version of :cfunc:`PyMethod_Function` which avoids error checking.
+   Macro version of :c:func:`PyMethod_Function` which avoids error checking.
 
 
-.. cfunction:: PyObject* PyMethod_Self(PyObject *meth)
+.. c:function:: PyObject* PyMethod_Self(PyObject *meth)
 
    Return the instance associated with the method *meth*.
 
 
-.. cfunction:: PyObject* PyMethod_GET_SELF(PyObject *meth)
+.. c:function:: PyObject* PyMethod_GET_SELF(PyObject *meth)
 
-   Macro version of :cfunc:`PyMethod_Self` which avoids error checking.
+   Macro version of :c:func:`PyMethod_Self` which avoids error checking.
 
 
-.. cfunction:: int PyMethod_ClearFreeList()
+.. c:function:: int PyMethod_ClearFreeList()
 
    Clear the free list. Return the total number of freed items.