Karl Nelson added the comment:
Perhaps just having PyType_InitHeapFromSpec which have just heap type linkage
and slot copy section would help with the issue. The major problem I have is
maintaining the slot code which may change at some point in the future. There
would still be some
hai shi added the comment:
>This code could be made much safer if there were a
>PyType_FromSpecWithBasesMeta which used the meta class to allocate the memory
IMHO, `PyType_FromSpecWithBases` is a atomic API of `TypeObject`.
Adding a class as a param will result in `PyType_FromSpecWithBases`
New submission from Karl Nelson :
PyType_FromSpecWithBases is missing an argument for taking a meta class. As a
result it is necessary to replicate a large portion of Python code when I need
to create a new heap type with a specified meta class. This is a maintenance
issue as replicating
