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835f4add60
See6b98b274b6for an explanation of the problem and solution. Here I've applied the solution to channels. (cherry picked from commit8b209fd4f8, AKA gh-121805) Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
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#define _RESOLVE_MODINIT_FUNC_NAME(NAME) \
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PyInit_ ## NAME
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#define RESOLVE_MODINIT_FUNC_NAME(NAME) \
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_RESOLVE_MODINIT_FUNC_NAME(NAME)
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static int
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ensure_xid_class(PyTypeObject *cls, crossinterpdatafunc getdata)
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{
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//assert(cls->tp_flags & Py_TPFLAGS_HEAPTYPE);
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return _PyCrossInterpreterData_RegisterClass(cls, getdata);
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}
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#ifdef REGISTERS_HEAP_TYPES
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static int
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clear_xid_class(PyTypeObject *cls)
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{
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return _PyCrossInterpreterData_UnregisterClass(cls);
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}
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#endif
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static inline int64_t
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_get_interpid(_PyCrossInterpreterData *data)
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{
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int64_t interpid;
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if (data != NULL) {
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interpid = _PyCrossInterpreterData_INTERPID(data);
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assert(!PyErr_Occurred());
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}
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else {
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interpid = PyInterpreterState_GetID(PyInterpreterState_Get());
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}
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return interpid;
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}
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/* unbound items ************************************************************/
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#ifdef HAS_UNBOUND_ITEMS
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#define UNBOUND_REMOVE 1
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#define UNBOUND_ERROR 2
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#define UNBOUND_REPLACE 3
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// It would also be possible to add UNBOUND_REPLACE where the replacement
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// value is user-provided. There would be some limitations there, though.
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// Another possibility would be something like UNBOUND_COPY, where the
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// object is released but the underlying data is copied (with the "raw"
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// allocator) and used when the item is popped off the queue.
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static int
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check_unbound(int unboundop)
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{
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switch (unboundop) {
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case UNBOUND_REMOVE:
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case UNBOUND_ERROR:
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case UNBOUND_REPLACE:
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return 1;
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default:
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return 0;
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}
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}
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#endif
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