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gh-132776: Cleanup for XIBufferViewType (gh-132821)

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* add notes
* rename XIBufferViewObject to xibufferview
* move memoryview XIData code to memoryobject.c
This commit is contained in:
Eric Snow 2025-04-24 18:25:29 -06:00 • committed by GitHub
parent c9f3f5b4ed
commit e54e828852
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GPG key ID: B5690EEEBB952194
8 changed files with 339 additions and 250 deletions
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38
Python/crossinterp.c
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@ -1902,7 +1902,25 @@ _PyXI_Fini(PyInterpreterState *interp)
PyStatus
_PyXI_InitTypes(PyInterpreterState *interp)
{
if (init_static_exctypes(&_PyXI_GET_STATE(interp)->exceptions, interp) < 0) {
if (_Py_IsMainInterpreter(interp)) {
_PyXI_global_state_t *global_state = _PyXI_GET_GLOBAL_STATE(interp);
if (global_state == NULL) {
PyErr_PrintEx(0);
return _PyStatus_ERR(
"failed to get global cross-interpreter state");
}
xid_lookup_init(&global_state->data_lookup);
}
_PyXI_state_t *state = _PyXI_GET_STATE(interp);
if (state == NULL) {
PyErr_PrintEx(0);
return _PyStatus_ERR(
"failed to get interpreter's cross-interpreter state");
}
xid_lookup_init(&state->data_lookup);
if (init_static_exctypes(&state->exceptions, interp) < 0) {
PyErr_PrintEx(0);
return _PyStatus_ERR(
"failed to initialize the cross-interpreter exception types");
@ -1915,9 +1933,21 @@ _PyXI_InitTypes(PyInterpreterState *interp)
void
_PyXI_FiniTypes(PyInterpreterState *interp)
{
// We would finalize heap types here too but that leads to ref leaks.
// Instead, we finalize them in _PyXI_Fini().
fini_static_exctypes(&_PyXI_GET_STATE(interp)->exceptions, interp);
_PyXI_state_t *state = _PyXI_GET_STATE(interp);
if (state != NULL) {
// We would finalize heap types here too but that leads to ref leaks.
// Instead, we finalize them in _PyXI_Fini().
fini_static_exctypes(&state->exceptions, interp);
xid_lookup_fini(&state->data_lookup);
}
if (_Py_IsMainInterpreter(interp)) {
_PyXI_global_state_t *global_state = _PyXI_GET_GLOBAL_STATE(interp);
if (global_state != NULL) {
xid_lookup_fini(&global_state->data_lookup);
}
}
}