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bpo-46008: Make runtime-global object/type lifecycle functions and state consistent. (gh-29998)

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This change is strictly renames and moving code around.  It helps in the following ways:

* ensures type-related init functions focus strictly on one of the three aspects (state, objects, types)
* passes in PyInterpreterState * to all those functions, simplifying work on moving types/objects/state to the interpreter
* consistent naming conventions help make what's going on more clear
* keeping API related to a type in the corresponding header file makes it more obvious where to look for it

https://bugs.python.org/issue46008
This commit is contained in:
Eric Snow 2021-12-09 12:59:26 -07:00 • committed by GitHub
parent d8a464ef03
commit c8749b5783
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GPG key ID: 4AEE18F83AFDEB23
38 changed files with 818 additions and 361 deletions
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29
Include/internal/pycore_context.h
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@ -7,6 +7,32 @@
#include "pycore_hamt.h" /* PyHamtObject */
/* runtime lifecycle */
PyStatus _PyContext_InitTypes(PyInterpreterState *);
void _PyContext_Fini(PyInterpreterState *);
/* other API */
#ifndef WITH_FREELISTS
// without freelists
# define PyContext_MAXFREELIST 0
#endif
#ifndef PyContext_MAXFREELIST
# define PyContext_MAXFREELIST 255
#endif
struct _Py_context_state {
#if PyContext_MAXFREELIST > 0
// List of free PyContext objects
PyContext *freelist;
int numfree;
#endif
};
struct _pycontextobject {
PyObject_HEAD
PyContext *ctx_prev;
@ -36,7 +62,4 @@ struct _pycontexttokenobject {
};
int _PyContext_Init(void);
void _PyContext_Fini(PyInterpreterState *interp);
#endif /* !Py_INTERNAL_CONTEXT_H */