Prepare for module state:
- Add "get state by defining class" and "get state by module def" stubs
- Add AC defining class when needed
- Add state pointer to connection context
- Pass state as argument to utility functions
Automerge-Triggered-By: GH:encukou
`pathlib.PureWindowsPath.is_reserved()` now identifies as reserved
filenames with trailing spaces or colons.
Co-authored-by: Barney Gale <barney.gale@foundry.com>
Co-authored-by: Eryk Sun <eryksun@gmail.com>
* bpo-44461: Fix bug with pdb's handling of import error due to a package which does not have a __main__ module
* 📜🤖 Added by blurb_it.
* remove "else"
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
* If running as a module, first check that it can run as a module. Alternate fix for bpo-44461.
Co-authored-by: Irit Katriel <iritkatriel@yahoo.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
This implies that SQLite now takes care of destroying the callback
context (the PyObject callable it has been passed), so we can strip the
collation dict from the connection object.
* Convert "specials" array to InterpreterFrame struct, adding f_lasti, f_state and other non-debug FrameObject fields to it.
* Refactor, calls pushing the call to the interpreter upward toward _PyEval_Vector.
* Compute f_back when on thread stack, only filling in value when frame object outlives stack invocation.
* Move ownership of InterpreterFrame in generator from frame object to generator object.
* Do not create frame objects for Python calls.
* Do not create frame objects for generators.
Replace sentence with confusing "pseudo-module" with two sentences
separating future statements and the __future__ module.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
This is basically something that I noticed up while fixing test runs for another issue. It is really common to have multiline calls, and when they fail the display is kind of weird since we omit the annotations. E.g;
```
$ ./python t.py
Traceback (most recent call last):
File "/home/isidentical/cpython/cpython/t.py", line 11, in <module>
frame_1()
^^^^^^^^^
File "/home/isidentical/cpython/cpython/t.py", line 5, in frame_1
frame_2(
File "/home/isidentical/cpython/cpython/t.py", line 2, in frame_2
return a / 0 / b / c
~~^~~
ZeroDivisionError: division by zero
```
This patch basically adds support for annotating the rest of the line, if the instruction covers multiple lines (start_line != end_line).
Automerge-Triggered-By: GH:isidentical
