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bpo-34301: Add _PyInterpreterState_Get() helper function (GH-8592)

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sys_setcheckinterval() now uses a local variable to parse arguments,
before writing into interp->check_interval.
This commit is contained in:
Victor Stinner 2018-08-03 15:33:52 +02:00 • committed by GitHub
parent 2ebd3813af
commit caba55b3b7
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GPG key ID: 4AEE18F83AFDEB23
22 changed files with 107 additions and 93 deletions
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10
Modules/_threadmodule.c
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@ -1049,7 +1049,7 @@ thread_PyThread_start_new_thread(PyObject *self, PyObject *fargs)
boot = PyMem_NEW(struct bootstate, 1);
if (boot == NULL)
return PyErr_NoMemory();
boot->interp = PyThreadState_GET()->interp;
boot->interp = _PyInterpreterState_Get();
boot->func = func;
boot->args = args;
boot->keyw = keyw;
@ -1154,8 +1154,8 @@ A thread's identity may be reused for another thread after it exits.");
static PyObject *
thread__count(PyObject *self, PyObject *Py_UNUSED(ignored))
{
PyThreadState *tstate = PyThreadState_Get();
return PyLong_FromLong(tstate->interp->num_threads);
PyInterpreterState *interp = _PyInterpreterState_Get();
return PyLong_FromLong(interp->num_threads);
}
PyDoc_STRVAR(_count_doc,
@ -1348,7 +1348,7 @@ PyInit__thread(void)
PyObject *m, *d, *v;
double time_max;
double timeout_max;
PyThreadState *tstate = PyThreadState_Get();
PyInterpreterState *interp = _PyInterpreterState_Get();
/* Initialize types: */
if (PyType_Ready(&localdummytype) < 0)
@ -1395,7 +1395,7 @@ PyInit__thread(void)
if (PyModule_AddObject(m, "_local", (PyObject *)&localtype) < 0)
return NULL;
tstate->interp->num_threads = 0;
interp->num_threads = 0;
str_dict = PyUnicode_InternFromString("__dict__");
if (str_dict == NULL)