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-rw-r--r--lib2to3c/ob_type.cocci27
1 files changed, 27 insertions, 0 deletions
diff --git a/lib2to3c/ob_type.cocci b/lib2to3c/ob_type.cocci
new file mode 100644
index 0000000..daf6d96
--- /dev/null
+++ b/lib2to3c/ob_type.cocci
@@ -0,0 +1,27 @@
+// Convert non-PyObject* deferences of "ob_type" to use Py_TYPE macro instead
+@@
+PyObject *py_obj_ptr;
+type T;
+T non_py_obj_ptr;
+@@
+(
+ py_obj_ptr->ob_type
+|
+- non_py_obj_ptr->ob_type
++ Py_TYPE(non_py_obj_ptr)
+)
+
+@@
+identifier F; // FIXME: must be an initial field of a struct
+type T;
+T non_py_obj_ptr;
+@@
+- non_py_obj_ptr->F.ob_type
++ Py_TYPE(non_py_obj_ptr)
+
+@@
+PyTypeObject typeobj;
+@@
+- typeobj.ob_type
++ Py_TYPE(&typeobj)
+