Sync contrib/tools/python3 layout with upstream

* Move src/ subdir contents to the top of the layout
* Rename self-written lib -> lib2 to avoid CaseFolding warning from the VCS
* Regenerate contrib/libs/python proxy-headers accordingly
4ccc62ac1511abcf0fed14ccade38e984e088f1e

1 files changed, 29 insertions, 0 deletions

diff --git a/contrib/tools/python3/Include/cpython/frameobject.h b/contrib/tools/python3/Include/cpython/frameobject.h
new file mode 100644
index 00000000000..4e19535c656
--- /dev/null
+++ b/contrib/tools/python3/Include/cpython/frameobject.h
@@ -0,0 +1,29 @@
+/* Frame object interface */
+
+#ifndef Py_CPYTHON_FRAMEOBJECT_H
+#  error "this header file must not be included directly"
+#endif
+
+/* Standard object interface */
+
+PyAPI_FUNC(PyFrameObject *) PyFrame_New(PyThreadState *, PyCodeObject *,
+                                        PyObject *, PyObject *);
+
+/* The rest of the interface is specific for frame objects */
+
+/* Conversions between "fast locals" and locals in dictionary */
+
+PyAPI_FUNC(void) PyFrame_LocalsToFast(PyFrameObject *, int);
+
+/* -- Caveat emptor --
+ * The concept of entry frames is an implementation detail of the CPython
+ * interpreter. This API is considered unstable and is provided for the
+ * convenience of debuggers, profilers and state-inspecting tools. Notice that
+ * this API can be changed in future minor versions if the underlying frame
+ * mechanism change or the concept of an 'entry frame' or its semantics becomes
+ * obsolete or outdated. */
+
+PyAPI_FUNC(int) _PyFrame_IsEntryFrame(PyFrameObject *frame);
+
+PyAPI_FUNC(int) PyFrame_FastToLocalsWithError(PyFrameObject *f);
+PyAPI_FUNC(void) PyFrame_FastToLocals(PyFrameObject *);