@@ -69,6 +69,11 @@ def test_default_init(self):
         for t in signed_types + unsigned_types + float_types:
             self.assertEqual(t().value, 0)
 
+    def test_resized_scalar_value(self):
+        value = c_int(17)
+        ctypes.resize(value, 65536)
+        self.assertEqual(value.value, 17)
+
     def test_unsigned_values(self):
         # the value given to the constructor is available
         # as the 'value' attribute
 
@@ -0,0 +1,2 @@
+Fix incorrect :mod:`ctypes` scalar values after :func:`ctypes.resize` enlarges
+the object.
@@ -5476,7 +5476,7 @@ _ctypes_Simple_value_get_impl(CDataObject *self)
     assert(info); /* Cannot be NULL for CDataObject instances */
     assert(info->getfunc);
     PyObject *res;
-    res = info->getfunc(self->b_ptr, self->b_size);
+    res = info->getfunc(self->b_ptr, info->size);
     return res;
 }
Original file line number	Diff line number	Diff line change
@@ -0,0 +1,2 @@
	1	+ Fix incorrect :mod:`ctypes` scalar values after :func:`ctypes.resize` enlarges
	2	+ the object.
Original file line number	Diff line number	Diff line change
@@ -5476,7 +5476,7 @@ _ctypes_Simple_value_get_impl(CDataObject *self)
5476	5476	assert(info); /* Cannot be NULL for CDataObject instances */
5477	5477	assert(info->getfunc);
5478	5478	PyObject *res;
5479		- res = info->getfunc(self->b_ptr, self->b_size);
	5479	+ res = info->getfunc(self->b_ptr, info->size);
5480	5480	return res;
5481	5481	}
5482	5482