1134 lines
40 KiB
C
1134 lines
40 KiB
C
|
// This is copied from genobject.c in CPython 3.6.
|
||
|
|
// Try to keep it in sync by doing this from time to time:
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// sed -e 's|__pyx_||ig' Cython/Utility/AsyncGen.c | diff -udw - cpython/Objects/genobject.c | less
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||
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//////////////////// AsyncGenerator.proto ////////////////////
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||
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//@requires: Coroutine.c::Coroutine
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||
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#define __Pyx_AsyncGen_USED
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||
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typedef struct {
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||
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__pyx_CoroutineObject coro;
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PyObject *ag_finalizer;
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||
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int ag_hooks_inited;
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int ag_closed;
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} __pyx_PyAsyncGenObject;
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||
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static PyTypeObject *__pyx__PyAsyncGenWrappedValueType = 0;
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||
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static PyTypeObject *__pyx__PyAsyncGenASendType = 0;
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static PyTypeObject *__pyx__PyAsyncGenAThrowType = 0;
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static PyTypeObject *__pyx_AsyncGenType = 0;
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#define __Pyx_AsyncGen_CheckExact(obj) (Py_TYPE(obj) == __pyx_AsyncGenType)
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#define __pyx_PyAsyncGenASend_CheckExact(o) \
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(Py_TYPE(o) == __pyx__PyAsyncGenASendType)
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#define __pyx_PyAsyncGenAThrow_CheckExact(o) \
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(Py_TYPE(o) == __pyx__PyAsyncGenAThrowType)
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static PyObject *__Pyx_async_gen_anext(PyObject *o);
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static CYTHON_INLINE PyObject *__Pyx_async_gen_asend_iternext(PyObject *o);
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static PyObject *__Pyx_async_gen_asend_send(PyObject *o, PyObject *arg);
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static PyObject *__Pyx_async_gen_asend_close(PyObject *o, PyObject *args);
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static PyObject *__Pyx_async_gen_athrow_close(PyObject *o, PyObject *args);
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static PyObject *__Pyx__PyAsyncGenValueWrapperNew(PyObject *val);
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static __pyx_CoroutineObject *__Pyx_AsyncGen_New(
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__pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
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PyObject *name, PyObject *qualname, PyObject *module_name) {
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__pyx_PyAsyncGenObject *gen = PyObject_GC_New(__pyx_PyAsyncGenObject, __pyx_AsyncGenType);
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if (unlikely(!gen))
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return NULL;
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gen->ag_finalizer = NULL;
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gen->ag_closed = 0;
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gen->ag_hooks_inited = 0;
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return __Pyx__Coroutine_NewInit((__pyx_CoroutineObject*)gen, body, code, closure, name, qualname, module_name);
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}
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static int __pyx_AsyncGen_init(void);
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static void __Pyx_PyAsyncGen_Fini(void);
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//////////////////// AsyncGenerator.cleanup ////////////////////
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__Pyx_PyAsyncGen_Fini();
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//////////////////// AsyncGeneratorInitFinalizer ////////////////////
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// this is separated out because it needs more adaptation
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#if PY_VERSION_HEX < 0x030600B0
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static int __Pyx_async_gen_init_hooks(__pyx_PyAsyncGenObject *o) {
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#if 0
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// TODO: implement finalizer support in older Python versions
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PyThreadState *tstate;
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PyObject *finalizer;
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PyObject *firstiter;
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#endif
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if (likely(o->ag_hooks_inited)) {
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return 0;
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}
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o->ag_hooks_inited = 1;
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#if 0
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tstate = __Pyx_PyThreadState_Current;
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finalizer = tstate->async_gen_finalizer;
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if (finalizer) {
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Py_INCREF(finalizer);
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o->ag_finalizer = finalizer;
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}
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firstiter = tstate->async_gen_firstiter;
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if (firstiter) {
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PyObject *res;
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Py_INCREF(firstiter);
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res = __Pyx_PyObject_CallOneArg(firstiter, (PyObject*)o);
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Py_DECREF(firstiter);
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if (res == NULL) {
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return 1;
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}
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Py_DECREF(res);
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||
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}
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#endif
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return 0;
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}
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#endif
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//////////////////// AsyncGenerator ////////////////////
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//@requires: AsyncGeneratorInitFinalizer
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//@requires: Coroutine.c::Coroutine
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//@requires: Coroutine.c::ReturnWithStopIteration
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//@requires: ObjectHandling.c::PyObjectCall2Args
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//@requires: ObjectHandling.c::PyObject_GenericGetAttrNoDict
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PyDoc_STRVAR(__Pyx_async_gen_send_doc,
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"send(arg) -> send 'arg' into generator,\n\
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return next yielded value or raise StopIteration.");
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PyDoc_STRVAR(__Pyx_async_gen_close_doc,
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"close() -> raise GeneratorExit inside generator.");
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PyDoc_STRVAR(__Pyx_async_gen_throw_doc,
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"throw(typ[,val[,tb]]) -> raise exception in generator,\n\
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return next yielded value or raise StopIteration.");
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PyDoc_STRVAR(__Pyx_async_gen_await_doc,
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"__await__() -> return a representation that can be passed into the 'await' expression.");
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// COPY STARTS HERE:
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static PyObject *__Pyx_async_gen_asend_new(__pyx_PyAsyncGenObject *, PyObject *);
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static PyObject *__Pyx_async_gen_athrow_new(__pyx_PyAsyncGenObject *, PyObject *);
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static const char *__Pyx_NON_INIT_CORO_MSG = "can't send non-None value to a just-started coroutine";
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static const char *__Pyx_ASYNC_GEN_IGNORED_EXIT_MSG = "async generator ignored GeneratorExit";
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typedef enum {
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__PYX_AWAITABLE_STATE_INIT, /* new awaitable, has not yet been iterated */
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__PYX_AWAITABLE_STATE_ITER, /* being iterated */
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__PYX_AWAITABLE_STATE_CLOSED, /* closed */
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} __pyx_AwaitableState;
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typedef struct {
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PyObject_HEAD
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__pyx_PyAsyncGenObject *ags_gen;
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/* Can be NULL, when in the __anext__() mode (equivalent of "asend(None)") */
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PyObject *ags_sendval;
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__pyx_AwaitableState ags_state;
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} __pyx_PyAsyncGenASend;
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typedef struct {
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PyObject_HEAD
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__pyx_PyAsyncGenObject *agt_gen;
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/* Can be NULL, when in the "aclose()" mode (equivalent of "athrow(GeneratorExit)") */
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PyObject *agt_args;
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__pyx_AwaitableState agt_state;
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} __pyx_PyAsyncGenAThrow;
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typedef struct {
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PyObject_HEAD
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PyObject *agw_val;
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} __pyx__PyAsyncGenWrappedValue;
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#ifndef _PyAsyncGen_MAXFREELIST
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#define _PyAsyncGen_MAXFREELIST 80
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#endif
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|
||
|
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// Freelists boost performance 6-10%; they also reduce memory
|
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// fragmentation, as _PyAsyncGenWrappedValue and PyAsyncGenASend
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// are short-living objects that are instantiated for every
|
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// __anext__ call.
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static __pyx__PyAsyncGenWrappedValue *__Pyx_ag_value_freelist[_PyAsyncGen_MAXFREELIST];
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static int __Pyx_ag_value_freelist_free = 0;
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static __pyx_PyAsyncGenASend *__Pyx_ag_asend_freelist[_PyAsyncGen_MAXFREELIST];
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static int __Pyx_ag_asend_freelist_free = 0;
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||
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#define __pyx__PyAsyncGenWrappedValue_CheckExact(o) \
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(Py_TYPE(o) == __pyx__PyAsyncGenWrappedValueType)
|
||
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|
||
|
|
|
||
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static int
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__Pyx_async_gen_traverse(__pyx_PyAsyncGenObject *gen, visitproc visit, void *arg)
|
||
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{
|
||
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|
Py_VISIT(gen->ag_finalizer);
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||
|
|
return __Pyx_Coroutine_traverse((__pyx_CoroutineObject*)gen, visit, arg);
|
||
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|
}
|
||
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|
||
|
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||
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static PyObject *
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__Pyx_async_gen_repr(__pyx_CoroutineObject *o)
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||
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{
|
||
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|
// avoid NULL pointer dereference for qualname during garbage collection
|
||
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|
return PyUnicode_FromFormat("<async_generator object %S at %p>",
|
||
|
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o->gi_qualname ? o->gi_qualname : Py_None, o);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#if PY_VERSION_HEX >= 0x030600B0
|
||
|
|
static int
|
||
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__Pyx_async_gen_init_hooks(__pyx_PyAsyncGenObject *o)
|
||
|
|
{
|
||
|
|
PyThreadState *tstate;
|
||
|
|
PyObject *finalizer;
|
||
|
|
PyObject *firstiter;
|
||
|
|
|
||
|
|
if (o->ag_hooks_inited) {
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
o->ag_hooks_inited = 1;
|
||
|
|
|
||
|
|
tstate = __Pyx_PyThreadState_Current;
|
||
|
|
|
||
|
|
finalizer = tstate->async_gen_finalizer;
|
||
|
|
if (finalizer) {
|
||
|
|
Py_INCREF(finalizer);
|
||
|
|
o->ag_finalizer = finalizer;
|
||
|
|
}
|
||
|
|
|
||
|
|
firstiter = tstate->async_gen_firstiter;
|
||
|
|
if (firstiter) {
|
||
|
|
PyObject *res;
|
||
|
|
#if CYTHON_UNPACK_METHODS
|
||
|
|
PyObject *self;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
Py_INCREF(firstiter);
|
||
|
|
// at least asyncio stores methods here => optimise the call
|
||
|
|
#if CYTHON_UNPACK_METHODS
|
||
|
|
if (likely(PyMethod_Check(firstiter)) && likely((self = PyMethod_GET_SELF(firstiter)) != NULL)) {
|
||
|
|
PyObject *function = PyMethod_GET_FUNCTION(firstiter);
|
||
|
|
res = __Pyx_PyObject_Call2Args(function, self, (PyObject*)o);
|
||
|
|
} else
|
||
|
|
#endif
|
||
|
|
res = __Pyx_PyObject_CallOneArg(firstiter, (PyObject*)o);
|
||
|
|
|
||
|
|
Py_DECREF(firstiter);
|
||
|
|
if (unlikely(res == NULL)) {
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
Py_DECREF(res);
|
||
|
|
}
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
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__Pyx_async_gen_anext(PyObject *g)
|
||
|
|
{
|
||
|
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__pyx_PyAsyncGenObject *o = (__pyx_PyAsyncGenObject*) g;
|
||
|
|
if (__Pyx_async_gen_init_hooks(o)) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return __Pyx_async_gen_asend_new(o, NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
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__Pyx_async_gen_anext_method(PyObject *g, CYTHON_UNUSED PyObject *arg) {
|
||
|
|
return __Pyx_async_gen_anext(g);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
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__Pyx_async_gen_asend(__pyx_PyAsyncGenObject *o, PyObject *arg)
|
||
|
|
{
|
||
|
|
if (__Pyx_async_gen_init_hooks(o)) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return __Pyx_async_gen_asend_new(o, arg);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_aclose(__pyx_PyAsyncGenObject *o, CYTHON_UNUSED PyObject *arg)
|
||
|
|
{
|
||
|
|
if (__Pyx_async_gen_init_hooks(o)) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return __Pyx_async_gen_athrow_new(o, NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_athrow(__pyx_PyAsyncGenObject *o, PyObject *args)
|
||
|
|
{
|
||
|
|
if (__Pyx_async_gen_init_hooks(o)) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return __Pyx_async_gen_athrow_new(o, args);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_self_method(PyObject *g, CYTHON_UNUSED PyObject *arg) {
|
||
|
|
return __Pyx_NewRef(g);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyGetSetDef __Pyx_async_gen_getsetlist[] = {
|
||
|
|
{(char*) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
|
||
|
|
(char*) PyDoc_STR("name of the async generator"), 0},
|
||
|
|
{(char*) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
|
||
|
|
(char*) PyDoc_STR("qualified name of the async generator"), 0},
|
||
|
|
//REMOVED: {(char*) "ag_await", (getter)coro_get_cr_await, NULL,
|
||
|
|
//REMOVED: (char*) PyDoc_STR("object being awaited on, or None")},
|
||
|
|
{0, 0, 0, 0, 0} /* Sentinel */
|
||
|
|
};
|
||
|
|
|
||
|
|
static PyMemberDef __Pyx_async_gen_memberlist[] = {
|
||
|
|
//REMOVED: {(char*) "ag_frame", T_OBJECT, offsetof(__pyx_PyAsyncGenObject, ag_frame), READONLY},
|
||
|
|
{(char*) "ag_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
|
||
|
|
//REMOVED: {(char*) "ag_code", T_OBJECT, offsetof(__pyx_PyAsyncGenObject, ag_code), READONLY},
|
||
|
|
//ADDED: "ag_await"
|
||
|
|
{(char*) "ag_await", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
|
||
|
|
(char*) PyDoc_STR("object being awaited on, or None")},
|
||
|
|
{0, 0, 0, 0, 0} /* Sentinel */
|
||
|
|
};
|
||
|
|
|
||
|
|
PyDoc_STRVAR(__Pyx_async_aclose_doc,
|
||
|
|
"aclose() -> raise GeneratorExit inside generator.");
|
||
|
|
|
||
|
|
PyDoc_STRVAR(__Pyx_async_asend_doc,
|
||
|
|
"asend(v) -> send 'v' in generator.");
|
||
|
|
|
||
|
|
PyDoc_STRVAR(__Pyx_async_athrow_doc,
|
||
|
|
"athrow(typ[,val[,tb]]) -> raise exception in generator.");
|
||
|
|
|
||
|
|
PyDoc_STRVAR(__Pyx_async_aiter_doc,
|
||
|
|
"__aiter__(v) -> return an asynchronous iterator.");
|
||
|
|
|
||
|
|
PyDoc_STRVAR(__Pyx_async_anext_doc,
|
||
|
|
"__anext__(v) -> continue asynchronous iteration and return the next element.");
|
||
|
|
|
||
|
|
static PyMethodDef __Pyx_async_gen_methods[] = {
|
||
|
|
{"asend", (PyCFunction)__Pyx_async_gen_asend, METH_O, __Pyx_async_asend_doc},
|
||
|
|
{"athrow",(PyCFunction)__Pyx_async_gen_athrow, METH_VARARGS, __Pyx_async_athrow_doc},
|
||
|
|
{"aclose", (PyCFunction)__Pyx_async_gen_aclose, METH_NOARGS, __Pyx_async_aclose_doc},
|
||
|
|
{"__aiter__", (PyCFunction)__Pyx_async_gen_self_method, METH_NOARGS, __Pyx_async_aiter_doc},
|
||
|
|
{"__anext__", (PyCFunction)__Pyx_async_gen_anext_method, METH_NOARGS, __Pyx_async_anext_doc},
|
||
|
|
{0, 0, 0, 0} /* Sentinel */
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
static __Pyx_PyAsyncMethodsStruct __Pyx_async_gen_as_async = {
|
||
|
|
0, /* am_await */
|
||
|
|
PyObject_SelfIter, /* am_aiter */
|
||
|
|
(unaryfunc)__Pyx_async_gen_anext, /* am_anext */
|
||
|
|
#if PY_VERSION_HEX >= 0x030A00A3
|
||
|
|
0, /*am_send*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
static PyTypeObject __pyx_AsyncGenType_type = {
|
||
|
|
PyVarObject_HEAD_INIT(0, 0)
|
||
|
|
"async_generator", /* tp_name */
|
||
|
|
sizeof(__pyx_PyAsyncGenObject), /* tp_basicsize */
|
||
|
|
0, /* tp_itemsize */
|
||
|
|
(destructor)__Pyx_Coroutine_dealloc, /* tp_dealloc */
|
||
|
|
0, /* tp_print */
|
||
|
|
0, /* tp_getattr */
|
||
|
|
0, /* tp_setattr */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
&__Pyx_async_gen_as_async, /* tp_as_async */
|
||
|
|
#else
|
||
|
|
0, /*tp_reserved*/
|
||
|
|
#endif
|
||
|
|
(reprfunc)__Pyx_async_gen_repr, /* tp_repr */
|
||
|
|
0, /* tp_as_number */
|
||
|
|
0, /* tp_as_sequence */
|
||
|
|
0, /* tp_as_mapping */
|
||
|
|
0, /* tp_hash */
|
||
|
|
0, /* tp_call */
|
||
|
|
0, /* tp_str */
|
||
|
|
0, /* tp_getattro */
|
||
|
|
0, /* tp_setattro */
|
||
|
|
0, /* tp_as_buffer */
|
||
|
|
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC |
|
||
|
|
Py_TPFLAGS_HAVE_FINALIZE, /* tp_flags */
|
||
|
|
0, /* tp_doc */
|
||
|
|
(traverseproc)__Pyx_async_gen_traverse, /* tp_traverse */
|
||
|
|
0, /* tp_clear */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS && CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 && PY_VERSION_HEX < 0x030500B1
|
||
|
|
// in order to (mis-)use tp_reserved above, we must also implement tp_richcompare
|
||
|
|
__Pyx_Coroutine_compare, /*tp_richcompare*/
|
||
|
|
#else
|
||
|
|
0, /*tp_richcompare*/
|
||
|
|
#endif
|
||
|
|
offsetof(__pyx_CoroutineObject, gi_weakreflist), /* tp_weaklistoffset */
|
||
|
|
0, /* tp_iter */
|
||
|
|
0, /* tp_iternext */
|
||
|
|
__Pyx_async_gen_methods, /* tp_methods */
|
||
|
|
__Pyx_async_gen_memberlist, /* tp_members */
|
||
|
|
__Pyx_async_gen_getsetlist, /* tp_getset */
|
||
|
|
0, /* tp_base */
|
||
|
|
0, /* tp_dict */
|
||
|
|
0, /* tp_descr_get */
|
||
|
|
0, /* tp_descr_set */
|
||
|
|
0, /* tp_dictoffset */
|
||
|
|
0, /* tp_init */
|
||
|
|
0, /* tp_alloc */
|
||
|
|
0, /* tp_new */
|
||
|
|
0, /* tp_free */
|
||
|
|
0, /* tp_is_gc */
|
||
|
|
0, /* tp_bases */
|
||
|
|
0, /* tp_mro */
|
||
|
|
0, /* tp_cache */
|
||
|
|
0, /* tp_subclasses */
|
||
|
|
0, /* tp_weaklist */
|
||
|
|
#if CYTHON_USE_TP_FINALIZE
|
||
|
|
0, /*tp_del*/
|
||
|
|
#else
|
||
|
|
__Pyx_Coroutine_del, /*tp_del*/
|
||
|
|
#endif
|
||
|
|
0, /* tp_version_tag */
|
||
|
|
#if CYTHON_USE_TP_FINALIZE
|
||
|
|
__Pyx_Coroutine_del, /* tp_finalize */
|
||
|
|
#elif PY_VERSION_HEX >= 0x030400a1
|
||
|
|
0, /* tp_finalize */
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
|
||
|
|
0, /*tp_vectorcall*/
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
|
||
|
|
0, /*tp_print*/
|
||
|
|
#endif
|
||
|
|
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
|
||
|
|
0, /*tp_pypy_flags*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
__Pyx_PyAsyncGen_ClearFreeLists(void)
|
||
|
|
{
|
||
|
|
int ret = __Pyx_ag_value_freelist_free + __Pyx_ag_asend_freelist_free;
|
||
|
|
|
||
|
|
while (__Pyx_ag_value_freelist_free) {
|
||
|
|
__pyx__PyAsyncGenWrappedValue *o;
|
||
|
|
o = __Pyx_ag_value_freelist[--__Pyx_ag_value_freelist_free];
|
||
|
|
assert(__pyx__PyAsyncGenWrappedValue_CheckExact(o));
|
||
|
|
PyObject_GC_Del(o);
|
||
|
|
}
|
||
|
|
|
||
|
|
while (__Pyx_ag_asend_freelist_free) {
|
||
|
|
__pyx_PyAsyncGenASend *o;
|
||
|
|
o = __Pyx_ag_asend_freelist[--__Pyx_ag_asend_freelist_free];
|
||
|
|
assert(Py_TYPE(o) == __pyx__PyAsyncGenASendType);
|
||
|
|
PyObject_GC_Del(o);
|
||
|
|
}
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
__Pyx_PyAsyncGen_Fini(void)
|
||
|
|
{
|
||
|
|
__Pyx_PyAsyncGen_ClearFreeLists();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_unwrap_value(__pyx_PyAsyncGenObject *gen, PyObject *result)
|
||
|
|
{
|
||
|
|
if (result == NULL) {
|
||
|
|
PyObject *exc_type = PyErr_Occurred();
|
||
|
|
if (!exc_type) {
|
||
|
|
PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
|
||
|
|
gen->ag_closed = 1;
|
||
|
|
} else if (__Pyx_PyErr_GivenExceptionMatches2(exc_type, __Pyx_PyExc_StopAsyncIteration, PyExc_GeneratorExit)) {
|
||
|
|
gen->ag_closed = 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (__pyx__PyAsyncGenWrappedValue_CheckExact(result)) {
|
||
|
|
/* async yield */
|
||
|
|
__Pyx_ReturnWithStopIteration(((__pyx__PyAsyncGenWrappedValue*)result)->agw_val);
|
||
|
|
Py_DECREF(result);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* ---------- Async Generator ASend Awaitable ------------ */
|
||
|
|
|
||
|
|
|
||
|
|
static void
|
||
|
|
__Pyx_async_gen_asend_dealloc(__pyx_PyAsyncGenASend *o)
|
||
|
|
{
|
||
|
|
PyObject_GC_UnTrack((PyObject *)o);
|
||
|
|
Py_CLEAR(o->ags_gen);
|
||
|
|
Py_CLEAR(o->ags_sendval);
|
||
|
|
if (__Pyx_ag_asend_freelist_free < _PyAsyncGen_MAXFREELIST) {
|
||
|
|
assert(__pyx_PyAsyncGenASend_CheckExact(o));
|
||
|
|
__Pyx_ag_asend_freelist[__Pyx_ag_asend_freelist_free++] = o;
|
||
|
|
} else {
|
||
|
|
PyObject_GC_Del(o);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
__Pyx_async_gen_asend_traverse(__pyx_PyAsyncGenASend *o, visitproc visit, void *arg)
|
||
|
|
{
|
||
|
|
Py_VISIT(o->ags_gen);
|
||
|
|
Py_VISIT(o->ags_sendval);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_asend_send(PyObject *g, PyObject *arg)
|
||
|
|
{
|
||
|
|
__pyx_PyAsyncGenASend *o = (__pyx_PyAsyncGenASend*) g;
|
||
|
|
PyObject *result;
|
||
|
|
|
||
|
|
if (unlikely(o->ags_state == __PYX_AWAITABLE_STATE_CLOSED)) {
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (o->ags_state == __PYX_AWAITABLE_STATE_INIT) {
|
||
|
|
if (arg == NULL || arg == Py_None) {
|
||
|
|
arg = o->ags_sendval ? o->ags_sendval : Py_None;
|
||
|
|
}
|
||
|
|
o->ags_state = __PYX_AWAITABLE_STATE_ITER;
|
||
|
|
}
|
||
|
|
|
||
|
|
result = __Pyx_Coroutine_Send((PyObject*)o->ags_gen, arg);
|
||
|
|
result = __Pyx_async_gen_unwrap_value(o->ags_gen, result);
|
||
|
|
|
||
|
|
if (result == NULL) {
|
||
|
|
o->ags_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
}
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static CYTHON_INLINE PyObject *
|
||
|
|
__Pyx_async_gen_asend_iternext(PyObject *o)
|
||
|
|
{
|
||
|
|
return __Pyx_async_gen_asend_send(o, Py_None);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_asend_throw(__pyx_PyAsyncGenASend *o, PyObject *args)
|
||
|
|
{
|
||
|
|
PyObject *result;
|
||
|
|
|
||
|
|
if (unlikely(o->ags_state == __PYX_AWAITABLE_STATE_CLOSED)) {
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
result = __Pyx_Coroutine_Throw((PyObject*)o->ags_gen, args);
|
||
|
|
result = __Pyx_async_gen_unwrap_value(o->ags_gen, result);
|
||
|
|
|
||
|
|
if (result == NULL) {
|
||
|
|
o->ags_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
}
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_asend_close(PyObject *g, CYTHON_UNUSED PyObject *args)
|
||
|
|
{
|
||
|
|
__pyx_PyAsyncGenASend *o = (__pyx_PyAsyncGenASend*) g;
|
||
|
|
o->ags_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
Py_RETURN_NONE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyMethodDef __Pyx_async_gen_asend_methods[] = {
|
||
|
|
{"send", (PyCFunction)__Pyx_async_gen_asend_send, METH_O, __Pyx_async_gen_send_doc},
|
||
|
|
{"throw", (PyCFunction)__Pyx_async_gen_asend_throw, METH_VARARGS, __Pyx_async_gen_throw_doc},
|
||
|
|
{"close", (PyCFunction)__Pyx_async_gen_asend_close, METH_NOARGS, __Pyx_async_gen_close_doc},
|
||
|
|
{"__await__", (PyCFunction)__Pyx_async_gen_self_method, METH_NOARGS, __Pyx_async_gen_await_doc},
|
||
|
|
{0, 0, 0, 0} /* Sentinel */
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
static __Pyx_PyAsyncMethodsStruct __Pyx_async_gen_asend_as_async = {
|
||
|
|
PyObject_SelfIter, /* am_await */
|
||
|
|
0, /* am_aiter */
|
||
|
|
0, /* am_anext */
|
||
|
|
#if PY_VERSION_HEX >= 0x030A00A3
|
||
|
|
0, /*am_send*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
static PyTypeObject __pyx__PyAsyncGenASendType_type = {
|
||
|
|
PyVarObject_HEAD_INIT(0, 0)
|
||
|
|
"async_generator_asend", /* tp_name */
|
||
|
|
sizeof(__pyx_PyAsyncGenASend), /* tp_basicsize */
|
||
|
|
0, /* tp_itemsize */
|
||
|
|
/* methods */
|
||
|
|
(destructor)__Pyx_async_gen_asend_dealloc, /* tp_dealloc */
|
||
|
|
0, /* tp_print */
|
||
|
|
0, /* tp_getattr */
|
||
|
|
0, /* tp_setattr */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
&__Pyx_async_gen_asend_as_async, /* tp_as_async */
|
||
|
|
#else
|
||
|
|
0, /*tp_reserved*/
|
||
|
|
#endif
|
||
|
|
0, /* tp_repr */
|
||
|
|
0, /* tp_as_number */
|
||
|
|
0, /* tp_as_sequence */
|
||
|
|
0, /* tp_as_mapping */
|
||
|
|
0, /* tp_hash */
|
||
|
|
0, /* tp_call */
|
||
|
|
0, /* tp_str */
|
||
|
|
0, /* tp_getattro */
|
||
|
|
0, /* tp_setattro */
|
||
|
|
0, /* tp_as_buffer */
|
||
|
|
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, /* tp_flags */
|
||
|
|
0, /* tp_doc */
|
||
|
|
(traverseproc)__Pyx_async_gen_asend_traverse, /* tp_traverse */
|
||
|
|
0, /* tp_clear */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS && CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 && PY_VERSION_HEX < 0x030500B1
|
||
|
|
// in order to (mis-)use tp_reserved above, we must also implement tp_richcompare
|
||
|
|
__Pyx_Coroutine_compare, /*tp_richcompare*/
|
||
|
|
#else
|
||
|
|
0, /*tp_richcompare*/
|
||
|
|
#endif
|
||
|
|
0, /* tp_weaklistoffset */
|
||
|
|
PyObject_SelfIter, /* tp_iter */
|
||
|
|
(iternextfunc)__Pyx_async_gen_asend_iternext, /* tp_iternext */
|
||
|
|
__Pyx_async_gen_asend_methods, /* tp_methods */
|
||
|
|
0, /* tp_members */
|
||
|
|
0, /* tp_getset */
|
||
|
|
0, /* tp_base */
|
||
|
|
0, /* tp_dict */
|
||
|
|
0, /* tp_descr_get */
|
||
|
|
0, /* tp_descr_set */
|
||
|
|
0, /* tp_dictoffset */
|
||
|
|
0, /* tp_init */
|
||
|
|
0, /* tp_alloc */
|
||
|
|
0, /* tp_new */
|
||
|
|
0, /* tp_free */
|
||
|
|
0, /* tp_is_gc */
|
||
|
|
0, /* tp_bases */
|
||
|
|
0, /* tp_mro */
|
||
|
|
0, /* tp_cache */
|
||
|
|
0, /* tp_subclasses */
|
||
|
|
0, /* tp_weaklist */
|
||
|
|
0, /* tp_del */
|
||
|
|
0, /* tp_version_tag */
|
||
|
|
#if PY_VERSION_HEX >= 0x030400a1
|
||
|
|
0, /* tp_finalize */
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
|
||
|
|
0, /*tp_vectorcall*/
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
|
||
|
|
0, /*tp_print*/
|
||
|
|
#endif
|
||
|
|
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
|
||
|
|
0, /*tp_pypy_flags*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_asend_new(__pyx_PyAsyncGenObject *gen, PyObject *sendval)
|
||
|
|
{
|
||
|
|
__pyx_PyAsyncGenASend *o;
|
||
|
|
if (__Pyx_ag_asend_freelist_free) {
|
||
|
|
__Pyx_ag_asend_freelist_free--;
|
||
|
|
o = __Pyx_ag_asend_freelist[__Pyx_ag_asend_freelist_free];
|
||
|
|
_Py_NewReference((PyObject *)o);
|
||
|
|
} else {
|
||
|
|
o = PyObject_GC_New(__pyx_PyAsyncGenASend, __pyx__PyAsyncGenASendType);
|
||
|
|
if (o == NULL) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
Py_INCREF(gen);
|
||
|
|
o->ags_gen = gen;
|
||
|
|
|
||
|
|
Py_XINCREF(sendval);
|
||
|
|
o->ags_sendval = sendval;
|
||
|
|
|
||
|
|
o->ags_state = __PYX_AWAITABLE_STATE_INIT;
|
||
|
|
|
||
|
|
PyObject_GC_Track((PyObject*)o);
|
||
|
|
return (PyObject*)o;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* ---------- Async Generator Value Wrapper ------------ */
|
||
|
|
|
||
|
|
|
||
|
|
static void
|
||
|
|
__Pyx_async_gen_wrapped_val_dealloc(__pyx__PyAsyncGenWrappedValue *o)
|
||
|
|
{
|
||
|
|
PyObject_GC_UnTrack((PyObject *)o);
|
||
|
|
Py_CLEAR(o->agw_val);
|
||
|
|
if (__Pyx_ag_value_freelist_free < _PyAsyncGen_MAXFREELIST) {
|
||
|
|
assert(__pyx__PyAsyncGenWrappedValue_CheckExact(o));
|
||
|
|
__Pyx_ag_value_freelist[__Pyx_ag_value_freelist_free++] = o;
|
||
|
|
} else {
|
||
|
|
PyObject_GC_Del(o);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
__Pyx_async_gen_wrapped_val_traverse(__pyx__PyAsyncGenWrappedValue *o,
|
||
|
|
visitproc visit, void *arg)
|
||
|
|
{
|
||
|
|
Py_VISIT(o->agw_val);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyTypeObject __pyx__PyAsyncGenWrappedValueType_type = {
|
||
|
|
PyVarObject_HEAD_INIT(0, 0)
|
||
|
|
"async_generator_wrapped_value", /* tp_name */
|
||
|
|
sizeof(__pyx__PyAsyncGenWrappedValue), /* tp_basicsize */
|
||
|
|
0, /* tp_itemsize */
|
||
|
|
/* methods */
|
||
|
|
(destructor)__Pyx_async_gen_wrapped_val_dealloc, /* tp_dealloc */
|
||
|
|
0, /* tp_print */
|
||
|
|
0, /* tp_getattr */
|
||
|
|
0, /* tp_setattr */
|
||
|
|
0, /* tp_as_async */
|
||
|
|
0, /* tp_repr */
|
||
|
|
0, /* tp_as_number */
|
||
|
|
0, /* tp_as_sequence */
|
||
|
|
0, /* tp_as_mapping */
|
||
|
|
0, /* tp_hash */
|
||
|
|
0, /* tp_call */
|
||
|
|
0, /* tp_str */
|
||
|
|
0, /* tp_getattro */
|
||
|
|
0, /* tp_setattro */
|
||
|
|
0, /* tp_as_buffer */
|
||
|
|
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, /* tp_flags */
|
||
|
|
0, /* tp_doc */
|
||
|
|
(traverseproc)__Pyx_async_gen_wrapped_val_traverse, /* tp_traverse */
|
||
|
|
0, /* tp_clear */
|
||
|
|
0, /* tp_richcompare */
|
||
|
|
0, /* tp_weaklistoffset */
|
||
|
|
0, /* tp_iter */
|
||
|
|
0, /* tp_iternext */
|
||
|
|
0, /* tp_methods */
|
||
|
|
0, /* tp_members */
|
||
|
|
0, /* tp_getset */
|
||
|
|
0, /* tp_base */
|
||
|
|
0, /* tp_dict */
|
||
|
|
0, /* tp_descr_get */
|
||
|
|
0, /* tp_descr_set */
|
||
|
|
0, /* tp_dictoffset */
|
||
|
|
0, /* tp_init */
|
||
|
|
0, /* tp_alloc */
|
||
|
|
0, /* tp_new */
|
||
|
|
0, /* tp_free */
|
||
|
|
0, /* tp_is_gc */
|
||
|
|
0, /* tp_bases */
|
||
|
|
0, /* tp_mro */
|
||
|
|
0, /* tp_cache */
|
||
|
|
0, /* tp_subclasses */
|
||
|
|
0, /* tp_weaklist */
|
||
|
|
0, /* tp_del */
|
||
|
|
0, /* tp_version_tag */
|
||
|
|
#if PY_VERSION_HEX >= 0x030400a1
|
||
|
|
0, /* tp_finalize */
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
|
||
|
|
0, /*tp_vectorcall*/
|
||
|
|
#endif
|
||
|
|
#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
|
||
|
|
0, /*tp_print*/
|
||
|
|
#endif
|
||
|
|
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
|
||
|
|
0, /*tp_pypy_flags*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx__PyAsyncGenValueWrapperNew(PyObject *val)
|
||
|
|
{
|
||
|
|
// NOTE: steals a reference to val !
|
||
|
|
__pyx__PyAsyncGenWrappedValue *o;
|
||
|
|
assert(val);
|
||
|
|
|
||
|
|
if (__Pyx_ag_value_freelist_free) {
|
||
|
|
__Pyx_ag_value_freelist_free--;
|
||
|
|
o = __Pyx_ag_value_freelist[__Pyx_ag_value_freelist_free];
|
||
|
|
assert(__pyx__PyAsyncGenWrappedValue_CheckExact(o));
|
||
|
|
_Py_NewReference((PyObject*)o);
|
||
|
|
} else {
|
||
|
|
o = PyObject_GC_New(__pyx__PyAsyncGenWrappedValue, __pyx__PyAsyncGenWrappedValueType);
|
||
|
|
if (unlikely(!o)) {
|
||
|
|
Py_DECREF(val);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
o->agw_val = val;
|
||
|
|
// no Py_INCREF(val) - steals reference!
|
||
|
|
PyObject_GC_Track((PyObject*)o);
|
||
|
|
return (PyObject*)o;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* ---------- Async Generator AThrow awaitable ------------ */
|
||
|
|
|
||
|
|
|
||
|
|
static void
|
||
|
|
__Pyx_async_gen_athrow_dealloc(__pyx_PyAsyncGenAThrow *o)
|
||
|
|
{
|
||
|
|
PyObject_GC_UnTrack((PyObject *)o);
|
||
|
|
Py_CLEAR(o->agt_gen);
|
||
|
|
Py_CLEAR(o->agt_args);
|
||
|
|
PyObject_GC_Del(o);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
__Pyx_async_gen_athrow_traverse(__pyx_PyAsyncGenAThrow *o, visitproc visit, void *arg)
|
||
|
|
{
|
||
|
|
Py_VISIT(o->agt_gen);
|
||
|
|
Py_VISIT(o->agt_args);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_athrow_send(__pyx_PyAsyncGenAThrow *o, PyObject *arg)
|
||
|
|
{
|
||
|
|
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject*)o->agt_gen;
|
||
|
|
PyObject *retval;
|
||
|
|
|
||
|
|
if (o->agt_state == __PYX_AWAITABLE_STATE_CLOSED) {
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (o->agt_state == __PYX_AWAITABLE_STATE_INIT) {
|
||
|
|
if (o->agt_gen->ag_closed) {
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (arg != Py_None) {
|
||
|
|
PyErr_SetString(PyExc_RuntimeError, __Pyx_NON_INIT_CORO_MSG);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
o->agt_state = __PYX_AWAITABLE_STATE_ITER;
|
||
|
|
|
||
|
|
if (o->agt_args == NULL) {
|
||
|
|
/* aclose() mode */
|
||
|
|
o->agt_gen->ag_closed = 1;
|
||
|
|
|
||
|
|
retval = __Pyx__Coroutine_Throw((PyObject*)gen,
|
||
|
|
/* Do not close generator when
|
||
|
|
PyExc_GeneratorExit is passed */
|
||
|
|
PyExc_GeneratorExit, NULL, NULL, NULL, 0);
|
||
|
|
|
||
|
|
if (retval && __pyx__PyAsyncGenWrappedValue_CheckExact(retval)) {
|
||
|
|
Py_DECREF(retval);
|
||
|
|
goto yield_close;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
PyObject *typ;
|
||
|
|
PyObject *tb = NULL;
|
||
|
|
PyObject *val = NULL;
|
||
|
|
|
||
|
|
if (!PyArg_UnpackTuple(o->agt_args, "athrow", 1, 3,
|
||
|
|
&typ, &val, &tb)) {
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
retval = __Pyx__Coroutine_Throw((PyObject*)gen,
|
||
|
|
/* Do not close generator when PyExc_GeneratorExit is passed */
|
||
|
|
typ, val, tb, o->agt_args, 0);
|
||
|
|
retval = __Pyx_async_gen_unwrap_value(o->agt_gen, retval);
|
||
|
|
}
|
||
|
|
if (retval == NULL) {
|
||
|
|
goto check_error;
|
||
|
|
}
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
|
||
|
|
assert (o->agt_state == __PYX_AWAITABLE_STATE_ITER);
|
||
|
|
|
||
|
|
retval = __Pyx_Coroutine_Send((PyObject *)gen, arg);
|
||
|
|
if (o->agt_args) {
|
||
|
|
return __Pyx_async_gen_unwrap_value(o->agt_gen, retval);
|
||
|
|
} else {
|
||
|
|
/* aclose() mode */
|
||
|
|
if (retval) {
|
||
|
|
if (__pyx__PyAsyncGenWrappedValue_CheckExact(retval)) {
|
||
|
|
Py_DECREF(retval);
|
||
|
|
goto yield_close;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
goto check_error;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
yield_close:
|
||
|
|
PyErr_SetString(
|
||
|
|
PyExc_RuntimeError, __Pyx_ASYNC_GEN_IGNORED_EXIT_MSG);
|
||
|
|
return NULL;
|
||
|
|
|
||
|
|
check_error:
|
||
|
|
if (PyErr_ExceptionMatches(__Pyx_PyExc_StopAsyncIteration)) {
|
||
|
|
o->agt_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
if (o->agt_args == NULL) {
|
||
|
|
// when aclose() is called we don't want to propagate
|
||
|
|
// StopAsyncIteration; just raise StopIteration, signalling
|
||
|
|
// that 'aclose()' is done.
|
||
|
|
PyErr_Clear();
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (PyErr_ExceptionMatches(PyExc_GeneratorExit)) {
|
||
|
|
o->agt_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
PyErr_Clear(); /* ignore these errors */
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
}
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_athrow_throw(__pyx_PyAsyncGenAThrow *o, PyObject *args)
|
||
|
|
{
|
||
|
|
PyObject *retval;
|
||
|
|
|
||
|
|
if (o->agt_state == __PYX_AWAITABLE_STATE_INIT) {
|
||
|
|
PyErr_SetString(PyExc_RuntimeError, __Pyx_NON_INIT_CORO_MSG);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (o->agt_state == __PYX_AWAITABLE_STATE_CLOSED) {
|
||
|
|
PyErr_SetNone(PyExc_StopIteration);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
retval = __Pyx_Coroutine_Throw((PyObject*)o->agt_gen, args);
|
||
|
|
if (o->agt_args) {
|
||
|
|
return __Pyx_async_gen_unwrap_value(o->agt_gen, retval);
|
||
|
|
} else {
|
||
|
|
/* aclose() mode */
|
||
|
|
if (retval && __pyx__PyAsyncGenWrappedValue_CheckExact(retval)) {
|
||
|
|
Py_DECREF(retval);
|
||
|
|
PyErr_SetString(PyExc_RuntimeError, __Pyx_ASYNC_GEN_IGNORED_EXIT_MSG);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return retval;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_athrow_iternext(__pyx_PyAsyncGenAThrow *o)
|
||
|
|
{
|
||
|
|
return __Pyx_async_gen_athrow_send(o, Py_None);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyObject *
|
||
|
|
__Pyx_async_gen_athrow_close(PyObject *g, CYTHON_UNUSED PyObject *args)
|
||
|
|
{
|
||
|
|
__pyx_PyAsyncGenAThrow *o = (__pyx_PyAsyncGenAThrow*) g;
|
||
|
|
o->agt_state = __PYX_AWAITABLE_STATE_CLOSED;
|
||
|
|
Py_RETURN_NONE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static PyMethodDef __Pyx_async_gen_athrow_methods[] = {
|
||
|
|
{"send", (PyCFunction)__Pyx_async_gen_athrow_send, METH_O, __Pyx_async_gen_send_doc},
|
||
|
|
{"throw", (PyCFunction)__Pyx_async_gen_athrow_throw, METH_VARARGS, __Pyx_async_gen_throw_doc},
|
||
|
|
{"close", (PyCFunction)__Pyx_async_gen_athrow_close, METH_NOARGS, __Pyx_async_gen_close_doc},
|
||
|
|
{"__await__", (PyCFunction)__Pyx_async_gen_self_method, METH_NOARGS, __Pyx_async_gen_await_doc},
|
||
|
|
{0, 0, 0, 0} /* Sentinel */
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
static __Pyx_PyAsyncMethodsStruct __Pyx_async_gen_athrow_as_async = {
|
||
|
|
PyObject_SelfIter, /* am_await */
|
||
|
|
0, /* am_aiter */
|
||
|
|
0, /* am_anext */
|
||
|
|
#if PY_VERSION_HEX >= 0x030A00A3
|
||
|
|
0, /*am_send*/
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
static PyTypeObject __pyx__PyAsyncGenAThrowType_type = {
|
||
|
|
PyVarObject_HEAD_INIT(0, 0)
|
||
|
|
"async_generator_athrow", /* tp_name */
|
||
|
|
sizeof(__pyx_PyAsyncGenAThrow), /* tp_basicsize */
|
||
|
|
0, /* tp_itemsize */
|
||
|
|
(destructor)__Pyx_async_gen_athrow_dealloc, /* tp_dealloc */
|
||
|
|
0, /* tp_print */
|
||
|
|
0, /* tp_getattr */
|
||
|
|
0, /* tp_setattr */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS
|
||
|
|
&__Pyx_async_gen_athrow_as_async, /* tp_as_async */
|
||
|
|
#else
|
||
|
|
0, /*tp_reserved*/
|
||
|
|
#endif
|
||
|
|
0, /* tp_repr */
|
||
|
|
0, /* tp_as_number */
|
||
|
|
0, /* tp_as_sequence */
|
||
|
|
0, /* tp_as_mapping */
|
||
|
|
0, /* tp_hash */
|
||
|
|
0, /* tp_call */
|
||
|
|
0, /* tp_str */
|
||
|
|
0, /* tp_getattro */
|
||
|
|
0, /* tp_setattro */
|
||
|
|
0, /* tp_as_buffer */
|
||
|
|
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, /* tp_flags */
|
||
|
|
0, /* tp_doc */
|
||
|
|
(traverseproc)__Pyx_async_gen_athrow_traverse, /* tp_traverse */
|
||
|
|
0, /* tp_clear */
|
||
|
|
#if CYTHON_USE_ASYNC_SLOTS && CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 && PY_VERSION_HEX < 0x030500B1
|
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// in order to (mis-)use tp_reserved above, we must also implement tp_richcompare
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__Pyx_Coroutine_compare, /*tp_richcompare*/
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#else
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0, /*tp_richcompare*/
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#endif
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0, /* tp_weaklistoffset */
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PyObject_SelfIter, /* tp_iter */
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(iternextfunc)__Pyx_async_gen_athrow_iternext, /* tp_iternext */
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__Pyx_async_gen_athrow_methods, /* tp_methods */
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0, /* tp_members */
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0, /* tp_getset */
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0, /* tp_base */
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0, /* tp_dict */
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0, /* tp_descr_get */
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0, /* tp_descr_set */
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0, /* tp_dictoffset */
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0, /* tp_init */
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0, /* tp_alloc */
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0, /* tp_new */
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0, /* tp_free */
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0, /* tp_is_gc */
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0, /* tp_bases */
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0, /* tp_mro */
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0, /* tp_cache */
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0, /* tp_subclasses */
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0, /* tp_weaklist */
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0, /* tp_del */
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0, /* tp_version_tag */
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#if PY_VERSION_HEX >= 0x030400a1
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0, /* tp_finalize */
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#endif
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#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
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0, /*tp_vectorcall*/
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#endif
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#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
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0, /*tp_print*/
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#endif
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#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
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0, /*tp_pypy_flags*/
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#endif
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};
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static PyObject *
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__Pyx_async_gen_athrow_new(__pyx_PyAsyncGenObject *gen, PyObject *args)
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{
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__pyx_PyAsyncGenAThrow *o;
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o = PyObject_GC_New(__pyx_PyAsyncGenAThrow, __pyx__PyAsyncGenAThrowType);
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if (o == NULL) {
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return NULL;
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}
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o->agt_gen = gen;
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o->agt_args = args;
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o->agt_state = __PYX_AWAITABLE_STATE_INIT;
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Py_INCREF(gen);
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Py_XINCREF(args);
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PyObject_GC_Track((PyObject*)o);
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return (PyObject*)o;
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}
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|
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|
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/* ---------- global type sharing ------------ */
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|
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|
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static int __pyx_AsyncGen_init(void) {
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// on Windows, C-API functions can't be used in slots statically
|
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__pyx_AsyncGenType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
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__pyx__PyAsyncGenWrappedValueType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
|
||
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__pyx__PyAsyncGenAThrowType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
|
||
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__pyx__PyAsyncGenASendType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
|
||
|
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||
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__pyx_AsyncGenType = __Pyx_FetchCommonType(&__pyx_AsyncGenType_type);
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if (unlikely(!__pyx_AsyncGenType))
|
||
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return -1;
|
||
|
|
|
||
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__pyx__PyAsyncGenAThrowType = __Pyx_FetchCommonType(&__pyx__PyAsyncGenAThrowType_type);
|
||
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if (unlikely(!__pyx__PyAsyncGenAThrowType))
|
||
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return -1;
|
||
|
|
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||
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__pyx__PyAsyncGenWrappedValueType = __Pyx_FetchCommonType(&__pyx__PyAsyncGenWrappedValueType_type);
|
||
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|
if (unlikely(!__pyx__PyAsyncGenWrappedValueType))
|
||
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return -1;
|
||
|
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||
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__pyx__PyAsyncGenASendType = __Pyx_FetchCommonType(&__pyx__PyAsyncGenASendType_type);
|
||
|
|
if (unlikely(!__pyx__PyAsyncGenASendType))
|
||
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return -1;
|
||
|
|
|
||
|
|
return 0;
|
||
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|
}
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