Initializing C modules: Modules objects are usually created from extension modules (shared libraries which export an initialization function), or compiled-in modules (where the initialization funct...| Python documentation
In this PEP, we propose a new entry point for C extension modules, by which one can define a module using an array of PyModuleDef_Slot structures without an enclosing PyModuleDef structure. This allows extension authors to avoid using a statically alloc...| Python Enhancement Proposals (PEPs)
There are a large number of structures which are used in the definition of object types for Python. This section describes these structures and how they are used. Base object types and macros: All ...| Python documentation
File Format¶| packaging.python.org
Unless documented otherwise, Python’s C API is covered by the Backwards Compatibility Policy, PEP 387. Most changes to it are source-compatible (typically by only adding new API). Changing existing...| Python documentation
CPython’s global interpreter lock (“GIL”) prevents multiple threads from executing Python code at the same time. The GIL is an obstacle to using multi-core CPUs from Python efficiently. This PEP proposes adding a build configuration (--disable-gil) to...| Python Enhancement Proposals (PEPs)
