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gh-115482: Assume the Main Interpreter is Always Running "main" (gh-115484)

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This is a temporary fix to unblock embedders that do not call Py_Main().

_PyInterpreterState_IsRunningMain() will always return true for the main interpreter, even in corner cases where it technically should not. The (future) full solution will do the right thing in those corner cases.
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Eric Snow 2024-02-14 16:07:22 -07:00 • committed by GitHub
parent 3e7b7df5cb
commit 468430189d
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1 changed files with 8 additions and 1 deletions
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9
Python/pystate.c
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@ -1044,7 +1044,14 @@ _PyInterpreterState_SetNotRunningMain(PyInterpreterState *interp)
int
_PyInterpreterState_IsRunningMain(PyInterpreterState *interp)
{
return (interp->threads.main != NULL);
if (interp->threads.main != NULL) {
return 1;
}
// For now, we assume the main interpreter is always running.
if (_Py_IsMainInterpreter(interp)) {
return 1;
}
return 0;
}
int