delta/cpython-git.git/Include/cpython/frameobject.h, branch enum-lost-fixes

bpo-42990: Refactor _PyFrame_New_NoTrack() (GH-24566)

2021-02-18T18:20:16+00:00

* Refactor _PyFrame_New_NoTrack() and PyFunction_NewWithQualName()
  code.
* PyFrame_New() checks for _PyEval_BuiltinsFromGlobals() failure.
* Fix a ref leak in _PyEval_BuiltinsFromGlobals() error path.
* Complete PyFunction_GetModule() documentation: it returns a
  borrowed reference and it can return NULL.
* Move _PyEval_BuiltinsFromGlobals() definition to the internal C
  API.
* PyFunction_NewWithQualName() uses _Py_IDENTIFIER() API for the
  "__name__" string to make it compatible with subinterpreters.

bpo-42990: Further refactoring of PyEval_ functions. (GH-24368)

2021-02-01T10:42:03+00:00

* Further refactoring of PyEval_EvalCode and friends. Break into make-frame, and eval-frame parts.

* Simplify function vector call using new _PyEval_Vector.

* Remove unused internal functions: _PyEval_EvalCodeWithName and _PyEval_EvalCode.

* Don't use legacy function PyEval_EvalCodeEx.

bpo-42990: Introduce 'frame constructor' struct to simplify API for PyEval_CodeEval and friends (GH-24298)

2021-01-29T13:24:55+00:00

* Introduce 'frame constructor' to simplify API for frame creation

* Embed struct using a macro to conform to PEP 7

bpo-42823: Fix frame lineno when frame.f_trace is set (GH-24099)

2021-01-05T12:04:10+00:00

* Add test for frame.f_lineno with/without tracing.

* Make sure that frame.f_lineno is correct regardless of whether frame.f_trace is set.

* Update importlib

* Add NEWS

bpo-40941: Unify implicit and explicit state in the frame and generator objects into a single value. (GH-20803)

2020-07-17T10:44:23+00:00

* Merge gen and frame state variables into one.

* Replace stack pointer with depth in PyFrameObject. Makes code easier to read and saves a word of memory.

bpo-39583: Remove superfluous "extern C" bits from Include/cpython/*.h (GH-18413)

2020-06-01T18:35:56+00:00

bpo-40421: Add PyFrame_GetBack() function (GH-19765)

2020-04-29T01:28:46+00:00

New PyFrame_GetBack() function: get the frame next outer frame.

Replace frame->f_back with PyFrame_GetBack(frame) in most code but
frameobject.c, ceval.c and genobject.c.

bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)

2020-04-29T00:29:20+00:00

Remove the following function from the C API:

* PyAsyncGen_ClearFreeLists()
* PyContext_ClearFreeList()
* PyDict_ClearFreeList()
* PyFloat_ClearFreeList()
* PyFrame_ClearFreeList()
* PyList_ClearFreeList()
* PySet_ClearFreeList()
* PyTuple_ClearFreeList()

Make these functions private, move them to the internal C API and
change their return type to void.

Call explicitly PyGC_Collect() to free all free lists.

Note: PySet_ClearFreeList() did nothing.

bpo-40421: Add pyframe.h header file (GH-19755)

2020-04-28T14:32:48+00:00

Add a new separated pyframe.h header file of the PyFrame public C
API: it is included by Python.h.

Add PyFrame_GetLineNumber() to the limited C API.

Replace "struct _frame" with "PyFrameObject" in header files.
PyFrameObject is now defined as struct _frame by pyframe.h which is
included early enough in Python.h.

bpo-39573: Clean up modules and headers to use Py_IS_TYPE() function (GH-18521)

2020-02-17T10:09:15+00:00