da-woods

PyCode_New and PyCode_NewWithPosOnlyArgs are going away in CPython 3.11

2

See https://bugs.python.org/issue45122 Posting here as advance notice because you look to use this API to generate tracebacks (similar to Cython and MyPyc). The alternative options at the moment appear to...

[ENH] Auto-generation of ufuncs

5

**Is your feature request related to a problem? Please describe.** The Numpy C API defines a way to generate ["ufuncs" from a C function pointer](https://numpy.org/doc/stable/reference/c-api/ufunc.html). The C API takes a...

Pickle CyFunctions

7

Support pickling of CyFunctions. Will eventually close #2584 Follows the scheme outlines in the comments of that issue. I'm using the function cname as the key (because I believe it...

Support for arbitrary decorators on methods of cdef classes

1

Part of the attempt to split https://github.com/cython/cython/pull/3383 into more reasonable pieces. This includes https://github.com/cython/cython/pull/3961 by necessity (so will look a bit smaller if that is merged ahead of this PR)...

[draft] Restore non-PEP563 annotation behaviour

3

**Note:** draft PR - I'm submitting it mainly to see the test results. I don't know whether it's the approach we want to take or not yet. I don't think...

Handle fused types containing indirect fused types

1

For example, a fused typedef that contains a vector of a fused type. This needs to do a more complex iteration to discover the range of fused types that its...

Try to use test_dataclass from CPython

1

It needs a bit of translation to get it Cythonable (since Cython dataclasses are extension types and so must be at the global scope). At the moment bugs are identified...

Handle dataclass 0 and 1 item hashes consistently with Python

2

The issue was that hash wasn't generated for a 0 field class, and for a 1 field class it hashed the field rather than a len-1 tuple containing the field....

Part of https://github.com/cython/cython/issues/4956 Currently a draft because it's based on https://github.com/cython/cython/pull/4955

[BUG] Assorted dataclass bugs from test_dataclasses

3

- [ ] ('TestCase', 'test_no_options'), # `@dataclass()` Fixed in #4957 - [ ] ('TestCase', 'test_field_no_default'), # field() Fixed in #4957 - [ ] ('TestCase', 'test_init_in_order'), # field() Fixed in #4957...