/src/cpython3/Modules/clinic/_asynciomodule.c.h
Line | Count | Source |
1 | | /*[clinic input] |
2 | | preserve |
3 | | [clinic start generated code]*/ |
4 | | |
5 | | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
6 | | # include "pycore_gc.h" // PyGC_Head |
7 | | # include "pycore_runtime.h" // _Py_ID() |
8 | | #endif |
9 | | #include "pycore_critical_section.h"// Py_BEGIN_CRITICAL_SECTION() |
10 | | #include "pycore_modsupport.h" // _PyArg_UnpackKeywords() |
11 | | |
12 | | PyDoc_STRVAR(_asyncio_Future___init____doc__, |
13 | | "Future(*, loop=None)\n" |
14 | | "--\n" |
15 | | "\n" |
16 | | "This class is *almost* compatible with concurrent.futures.Future.\n" |
17 | | "\n" |
18 | | " Differences:\n" |
19 | | "\n" |
20 | | " - result() and exception() do not take a timeout argument and\n" |
21 | | " raise an exception when the future isn\'t done yet.\n" |
22 | | "\n" |
23 | | " - Callbacks registered with add_done_callback() are always called\n" |
24 | | " via the event loop\'s call_soon_threadsafe().\n" |
25 | | "\n" |
26 | | " - This class is not compatible with the wait() and as_completed()\n" |
27 | | " methods in the concurrent.futures package."); |
28 | | |
29 | | static int |
30 | | _asyncio_Future___init___impl(FutureObj *self, PyObject *loop); |
31 | | |
32 | | static int |
33 | | _asyncio_Future___init__(PyObject *self, PyObject *args, PyObject *kwargs) |
34 | 0 | { |
35 | 0 | int return_value = -1; |
36 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
37 | |
|
38 | 0 | #define NUM_KEYWORDS 1 |
39 | 0 | static struct { |
40 | 0 | PyGC_Head _this_is_not_used; |
41 | 0 | PyObject_VAR_HEAD |
42 | 0 | Py_hash_t ob_hash; |
43 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
44 | 0 | } _kwtuple = { |
45 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
46 | 0 | .ob_hash = -1, |
47 | 0 | .ob_item = { &_Py_ID(loop), }, |
48 | 0 | }; |
49 | 0 | #undef NUM_KEYWORDS |
50 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
51 | |
|
52 | | #else // !Py_BUILD_CORE |
53 | | # define KWTUPLE NULL |
54 | | #endif // !Py_BUILD_CORE |
55 | |
|
56 | 0 | static const char * const _keywords[] = {"loop", NULL}; |
57 | 0 | static _PyArg_Parser _parser = { |
58 | 0 | .keywords = _keywords, |
59 | 0 | .fname = "Future", |
60 | 0 | .kwtuple = KWTUPLE, |
61 | 0 | }; |
62 | 0 | #undef KWTUPLE |
63 | 0 | PyObject *argsbuf[1]; |
64 | 0 | PyObject * const *fastargs; |
65 | 0 | Py_ssize_t nargs = PyTuple_GET_SIZE(args); |
66 | 0 | Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 0; |
67 | 0 | PyObject *loop = Py_None; |
68 | |
|
69 | 0 | fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, |
70 | 0 | /*minpos*/ 0, /*maxpos*/ 0, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
71 | 0 | if (!fastargs) { |
72 | 0 | goto exit; |
73 | 0 | } |
74 | 0 | if (!noptargs) { |
75 | 0 | goto skip_optional_kwonly; |
76 | 0 | } |
77 | 0 | loop = fastargs[0]; |
78 | 0 | skip_optional_kwonly: |
79 | 0 | return_value = _asyncio_Future___init___impl((FutureObj *)self, loop); |
80 | |
|
81 | 0 | exit: |
82 | 0 | return return_value; |
83 | 0 | } |
84 | | |
85 | | PyDoc_STRVAR(_asyncio_Future_result__doc__, |
86 | | "result($self, /)\n" |
87 | | "--\n" |
88 | | "\n" |
89 | | "Return the result this future represents.\n" |
90 | | "\n" |
91 | | "If the future has been cancelled, raises CancelledError. If the\n" |
92 | | "future\'s result isn\'t yet available, raises InvalidStateError. If\n" |
93 | | "the future is done and has an exception set, this exception is\n" |
94 | | "raised."); |
95 | | |
96 | | #define _ASYNCIO_FUTURE_RESULT_METHODDEF \ |
97 | | {"result", (PyCFunction)_asyncio_Future_result, METH_NOARGS, _asyncio_Future_result__doc__}, |
98 | | |
99 | | static PyObject * |
100 | | _asyncio_Future_result_impl(FutureObj *self); |
101 | | |
102 | | static PyObject * |
103 | | _asyncio_Future_result(PyObject *self, PyObject *Py_UNUSED(ignored)) |
104 | 0 | { |
105 | 0 | PyObject *return_value = NULL; |
106 | |
|
107 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
108 | 0 | return_value = _asyncio_Future_result_impl((FutureObj *)self); |
109 | 0 | Py_END_CRITICAL_SECTION(); |
110 | |
|
111 | 0 | return return_value; |
112 | 0 | } |
113 | | |
114 | | PyDoc_STRVAR(_asyncio_Future_exception__doc__, |
115 | | "exception($self, /)\n" |
116 | | "--\n" |
117 | | "\n" |
118 | | "Return the exception that was set on this future.\n" |
119 | | "\n" |
120 | | "The exception (or None if no exception was set) is returned only if\n" |
121 | | "the future is done. If the future has been cancelled, raises\n" |
122 | | "CancelledError. If the future isn\'t done yet, raises\n" |
123 | | "InvalidStateError."); |
124 | | |
125 | | #define _ASYNCIO_FUTURE_EXCEPTION_METHODDEF \ |
126 | | {"exception", _PyCFunction_CAST(_asyncio_Future_exception), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_exception__doc__}, |
127 | | |
128 | | static PyObject * |
129 | | _asyncio_Future_exception_impl(FutureObj *self, PyTypeObject *cls); |
130 | | |
131 | | static PyObject * |
132 | | _asyncio_Future_exception(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
133 | 0 | { |
134 | 0 | PyObject *return_value = NULL; |
135 | |
|
136 | 0 | if (nargs || (kwnames && PyTuple_GET_SIZE(kwnames))) { |
137 | 0 | PyErr_SetString(PyExc_TypeError, "exception() takes no arguments"); |
138 | 0 | goto exit; |
139 | 0 | } |
140 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
141 | 0 | return_value = _asyncio_Future_exception_impl((FutureObj *)self, cls); |
142 | 0 | Py_END_CRITICAL_SECTION(); |
143 | |
|
144 | 0 | exit: |
145 | 0 | return return_value; |
146 | 0 | } |
147 | | |
148 | | PyDoc_STRVAR(_asyncio_Future_set_result__doc__, |
149 | | "set_result($self, result, /)\n" |
150 | | "--\n" |
151 | | "\n" |
152 | | "Mark the future done and set its result.\n" |
153 | | "\n" |
154 | | "If the future is already done when this method is called, raises\n" |
155 | | "InvalidStateError."); |
156 | | |
157 | | #define _ASYNCIO_FUTURE_SET_RESULT_METHODDEF \ |
158 | | {"set_result", _PyCFunction_CAST(_asyncio_Future_set_result), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_set_result__doc__}, |
159 | | |
160 | | static PyObject * |
161 | | _asyncio_Future_set_result_impl(FutureObj *self, PyTypeObject *cls, |
162 | | PyObject *result); |
163 | | |
164 | | static PyObject * |
165 | | _asyncio_Future_set_result(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
166 | 0 | { |
167 | 0 | PyObject *return_value = NULL; |
168 | 0 | PyObject *result; |
169 | |
|
170 | 0 | if (!_PyArg_NoKwnames("set_result", kwnames)) { |
171 | 0 | goto exit; |
172 | 0 | } |
173 | 0 | if (!_PyArg_CheckPositional("set_result", nargs, 1, 1)) { |
174 | 0 | goto exit; |
175 | 0 | } |
176 | 0 | result = args[0]; |
177 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
178 | 0 | return_value = _asyncio_Future_set_result_impl((FutureObj *)self, cls, result); |
179 | 0 | Py_END_CRITICAL_SECTION(); |
180 | |
|
181 | 0 | exit: |
182 | 0 | return return_value; |
183 | 0 | } |
184 | | |
185 | | PyDoc_STRVAR(_asyncio_Future_set_exception__doc__, |
186 | | "set_exception($self, exception, /)\n" |
187 | | "--\n" |
188 | | "\n" |
189 | | "Mark the future done and set an exception.\n" |
190 | | "\n" |
191 | | "If the future is already done when this method is called, raises\n" |
192 | | "InvalidStateError."); |
193 | | |
194 | | #define _ASYNCIO_FUTURE_SET_EXCEPTION_METHODDEF \ |
195 | | {"set_exception", _PyCFunction_CAST(_asyncio_Future_set_exception), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_set_exception__doc__}, |
196 | | |
197 | | static PyObject * |
198 | | _asyncio_Future_set_exception_impl(FutureObj *self, PyTypeObject *cls, |
199 | | PyObject *exception); |
200 | | |
201 | | static PyObject * |
202 | | _asyncio_Future_set_exception(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
203 | 0 | { |
204 | 0 | PyObject *return_value = NULL; |
205 | 0 | PyObject *exception; |
206 | |
|
207 | 0 | if (!_PyArg_NoKwnames("set_exception", kwnames)) { |
208 | 0 | goto exit; |
209 | 0 | } |
210 | 0 | if (!_PyArg_CheckPositional("set_exception", nargs, 1, 1)) { |
211 | 0 | goto exit; |
212 | 0 | } |
213 | 0 | exception = args[0]; |
214 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
215 | 0 | return_value = _asyncio_Future_set_exception_impl((FutureObj *)self, cls, exception); |
216 | 0 | Py_END_CRITICAL_SECTION(); |
217 | |
|
218 | 0 | exit: |
219 | 0 | return return_value; |
220 | 0 | } |
221 | | |
222 | | PyDoc_STRVAR(_asyncio_Future_add_done_callback__doc__, |
223 | | "add_done_callback($self, fn, /, *, context=<unrepresentable>)\n" |
224 | | "--\n" |
225 | | "\n" |
226 | | "Add a callback to be run when the future becomes done.\n" |
227 | | "\n" |
228 | | "The callback is called with a single argument - the future object.\n" |
229 | | "If the future is already done when this is called, the callback is\n" |
230 | | "scheduled with call_soon."); |
231 | | |
232 | | #define _ASYNCIO_FUTURE_ADD_DONE_CALLBACK_METHODDEF \ |
233 | | {"add_done_callback", _PyCFunction_CAST(_asyncio_Future_add_done_callback), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_add_done_callback__doc__}, |
234 | | |
235 | | static PyObject * |
236 | | _asyncio_Future_add_done_callback_impl(FutureObj *self, PyTypeObject *cls, |
237 | | PyObject *fn, PyObject *context); |
238 | | |
239 | | static PyObject * |
240 | | _asyncio_Future_add_done_callback(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
241 | 0 | { |
242 | 0 | PyObject *return_value = NULL; |
243 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
244 | |
|
245 | 0 | #define NUM_KEYWORDS 1 |
246 | 0 | static struct { |
247 | 0 | PyGC_Head _this_is_not_used; |
248 | 0 | PyObject_VAR_HEAD |
249 | 0 | Py_hash_t ob_hash; |
250 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
251 | 0 | } _kwtuple = { |
252 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
253 | 0 | .ob_hash = -1, |
254 | 0 | .ob_item = { &_Py_ID(context), }, |
255 | 0 | }; |
256 | 0 | #undef NUM_KEYWORDS |
257 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
258 | |
|
259 | | #else // !Py_BUILD_CORE |
260 | | # define KWTUPLE NULL |
261 | | #endif // !Py_BUILD_CORE |
262 | |
|
263 | 0 | static const char * const _keywords[] = {"", "context", NULL}; |
264 | 0 | static _PyArg_Parser _parser = { |
265 | 0 | .keywords = _keywords, |
266 | 0 | .fname = "add_done_callback", |
267 | 0 | .kwtuple = KWTUPLE, |
268 | 0 | }; |
269 | 0 | #undef KWTUPLE |
270 | 0 | PyObject *argsbuf[2]; |
271 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 1; |
272 | 0 | PyObject *fn; |
273 | 0 | PyObject *context = NULL; |
274 | |
|
275 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
276 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
277 | 0 | if (!args) { |
278 | 0 | goto exit; |
279 | 0 | } |
280 | 0 | fn = args[0]; |
281 | 0 | if (!noptargs) { |
282 | 0 | goto skip_optional_kwonly; |
283 | 0 | } |
284 | 0 | context = args[1]; |
285 | 0 | skip_optional_kwonly: |
286 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
287 | 0 | return_value = _asyncio_Future_add_done_callback_impl((FutureObj *)self, cls, fn, context); |
288 | 0 | Py_END_CRITICAL_SECTION(); |
289 | |
|
290 | 0 | exit: |
291 | 0 | return return_value; |
292 | 0 | } |
293 | | |
294 | | PyDoc_STRVAR(_asyncio_Future_remove_done_callback__doc__, |
295 | | "remove_done_callback($self, fn, /)\n" |
296 | | "--\n" |
297 | | "\n" |
298 | | "Remove all instances of a callback from the \"call when done\" list.\n" |
299 | | "\n" |
300 | | "Returns the number of callbacks removed."); |
301 | | |
302 | | #define _ASYNCIO_FUTURE_REMOVE_DONE_CALLBACK_METHODDEF \ |
303 | | {"remove_done_callback", _PyCFunction_CAST(_asyncio_Future_remove_done_callback), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_remove_done_callback__doc__}, |
304 | | |
305 | | static PyObject * |
306 | | _asyncio_Future_remove_done_callback_impl(FutureObj *self, PyTypeObject *cls, |
307 | | PyObject *fn); |
308 | | |
309 | | static PyObject * |
310 | | _asyncio_Future_remove_done_callback(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
311 | 0 | { |
312 | 0 | PyObject *return_value = NULL; |
313 | 0 | PyObject *fn; |
314 | |
|
315 | 0 | if (!_PyArg_NoKwnames("remove_done_callback", kwnames)) { |
316 | 0 | goto exit; |
317 | 0 | } |
318 | 0 | if (!_PyArg_CheckPositional("remove_done_callback", nargs, 1, 1)) { |
319 | 0 | goto exit; |
320 | 0 | } |
321 | 0 | fn = args[0]; |
322 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
323 | 0 | return_value = _asyncio_Future_remove_done_callback_impl((FutureObj *)self, cls, fn); |
324 | 0 | Py_END_CRITICAL_SECTION(); |
325 | |
|
326 | 0 | exit: |
327 | 0 | return return_value; |
328 | 0 | } |
329 | | |
330 | | PyDoc_STRVAR(_asyncio_Future_cancel__doc__, |
331 | | "cancel($self, /, msg=None)\n" |
332 | | "--\n" |
333 | | "\n" |
334 | | "Cancel the future and schedule callbacks.\n" |
335 | | "\n" |
336 | | "If the future is already done or cancelled, return False.\n" |
337 | | "Otherwise, change the future\'s state to cancelled, schedule the\n" |
338 | | "callbacks and return True."); |
339 | | |
340 | | #define _ASYNCIO_FUTURE_CANCEL_METHODDEF \ |
341 | | {"cancel", _PyCFunction_CAST(_asyncio_Future_cancel), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_cancel__doc__}, |
342 | | |
343 | | static PyObject * |
344 | | _asyncio_Future_cancel_impl(FutureObj *self, PyTypeObject *cls, |
345 | | PyObject *msg); |
346 | | |
347 | | static PyObject * |
348 | | _asyncio_Future_cancel(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
349 | 0 | { |
350 | 0 | PyObject *return_value = NULL; |
351 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
352 | |
|
353 | 0 | #define NUM_KEYWORDS 1 |
354 | 0 | static struct { |
355 | 0 | PyGC_Head _this_is_not_used; |
356 | 0 | PyObject_VAR_HEAD |
357 | 0 | Py_hash_t ob_hash; |
358 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
359 | 0 | } _kwtuple = { |
360 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
361 | 0 | .ob_hash = -1, |
362 | 0 | .ob_item = { &_Py_ID(msg), }, |
363 | 0 | }; |
364 | 0 | #undef NUM_KEYWORDS |
365 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
366 | |
|
367 | | #else // !Py_BUILD_CORE |
368 | | # define KWTUPLE NULL |
369 | | #endif // !Py_BUILD_CORE |
370 | |
|
371 | 0 | static const char * const _keywords[] = {"msg", NULL}; |
372 | 0 | static _PyArg_Parser _parser = { |
373 | 0 | .keywords = _keywords, |
374 | 0 | .fname = "cancel", |
375 | 0 | .kwtuple = KWTUPLE, |
376 | 0 | }; |
377 | 0 | #undef KWTUPLE |
378 | 0 | PyObject *argsbuf[1]; |
379 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
380 | 0 | PyObject *msg = Py_None; |
381 | |
|
382 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
383 | 0 | /*minpos*/ 0, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
384 | 0 | if (!args) { |
385 | 0 | goto exit; |
386 | 0 | } |
387 | 0 | if (!noptargs) { |
388 | 0 | goto skip_optional_pos; |
389 | 0 | } |
390 | 0 | msg = args[0]; |
391 | 0 | skip_optional_pos: |
392 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
393 | 0 | return_value = _asyncio_Future_cancel_impl((FutureObj *)self, cls, msg); |
394 | 0 | Py_END_CRITICAL_SECTION(); |
395 | |
|
396 | 0 | exit: |
397 | 0 | return return_value; |
398 | 0 | } |
399 | | |
400 | | PyDoc_STRVAR(_asyncio_Future_cancelled__doc__, |
401 | | "cancelled($self, /)\n" |
402 | | "--\n" |
403 | | "\n" |
404 | | "Return True if the future was cancelled."); |
405 | | |
406 | | #define _ASYNCIO_FUTURE_CANCELLED_METHODDEF \ |
407 | | {"cancelled", (PyCFunction)_asyncio_Future_cancelled, METH_NOARGS, _asyncio_Future_cancelled__doc__}, |
408 | | |
409 | | static PyObject * |
410 | | _asyncio_Future_cancelled_impl(FutureObj *self); |
411 | | |
412 | | static PyObject * |
413 | | _asyncio_Future_cancelled(PyObject *self, PyObject *Py_UNUSED(ignored)) |
414 | 0 | { |
415 | 0 | PyObject *return_value = NULL; |
416 | |
|
417 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
418 | 0 | return_value = _asyncio_Future_cancelled_impl((FutureObj *)self); |
419 | 0 | Py_END_CRITICAL_SECTION(); |
420 | |
|
421 | 0 | return return_value; |
422 | 0 | } |
423 | | |
424 | | PyDoc_STRVAR(_asyncio_Future_done__doc__, |
425 | | "done($self, /)\n" |
426 | | "--\n" |
427 | | "\n" |
428 | | "Return True if the future is done.\n" |
429 | | "\n" |
430 | | "Done means either that a result / exception are available, or that\n" |
431 | | "the future was cancelled."); |
432 | | |
433 | | #define _ASYNCIO_FUTURE_DONE_METHODDEF \ |
434 | | {"done", (PyCFunction)_asyncio_Future_done, METH_NOARGS, _asyncio_Future_done__doc__}, |
435 | | |
436 | | static PyObject * |
437 | | _asyncio_Future_done_impl(FutureObj *self); |
438 | | |
439 | | static PyObject * |
440 | | _asyncio_Future_done(PyObject *self, PyObject *Py_UNUSED(ignored)) |
441 | 0 | { |
442 | 0 | PyObject *return_value = NULL; |
443 | |
|
444 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
445 | 0 | return_value = _asyncio_Future_done_impl((FutureObj *)self); |
446 | 0 | Py_END_CRITICAL_SECTION(); |
447 | |
|
448 | 0 | return return_value; |
449 | 0 | } |
450 | | |
451 | | PyDoc_STRVAR(_asyncio_Future_get_loop__doc__, |
452 | | "get_loop($self, /)\n" |
453 | | "--\n" |
454 | | "\n" |
455 | | "Return the event loop the Future is bound to."); |
456 | | |
457 | | #define _ASYNCIO_FUTURE_GET_LOOP_METHODDEF \ |
458 | | {"get_loop", _PyCFunction_CAST(_asyncio_Future_get_loop), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Future_get_loop__doc__}, |
459 | | |
460 | | static PyObject * |
461 | | _asyncio_Future_get_loop_impl(FutureObj *self, PyTypeObject *cls); |
462 | | |
463 | | static PyObject * |
464 | | _asyncio_Future_get_loop(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
465 | 0 | { |
466 | 0 | PyObject *return_value = NULL; |
467 | |
|
468 | 0 | if (nargs || (kwnames && PyTuple_GET_SIZE(kwnames))) { |
469 | 0 | PyErr_SetString(PyExc_TypeError, "get_loop() takes no arguments"); |
470 | 0 | goto exit; |
471 | 0 | } |
472 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
473 | 0 | return_value = _asyncio_Future_get_loop_impl((FutureObj *)self, cls); |
474 | 0 | Py_END_CRITICAL_SECTION(); |
475 | |
|
476 | 0 | exit: |
477 | 0 | return return_value; |
478 | 0 | } |
479 | | |
480 | | static PyObject * |
481 | | _asyncio_Future__asyncio_awaited_by_get_impl(FutureObj *self); |
482 | | |
483 | | static PyObject * |
484 | | _asyncio_Future__asyncio_awaited_by_get(PyObject *self, void *Py_UNUSED(context)) |
485 | 0 | { |
486 | 0 | PyObject *return_value = NULL; |
487 | |
|
488 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
489 | 0 | return_value = _asyncio_Future__asyncio_awaited_by_get_impl((FutureObj *)self); |
490 | 0 | Py_END_CRITICAL_SECTION(); |
491 | |
|
492 | 0 | return return_value; |
493 | 0 | } |
494 | | |
495 | | static int |
496 | | _asyncio_Future__asyncio_future_blocking_get_impl(FutureObj *self); |
497 | | |
498 | | static PyObject * |
499 | | _asyncio_Future__asyncio_future_blocking_get(PyObject *self, void *Py_UNUSED(context)) |
500 | 0 | { |
501 | 0 | PyObject *return_value = NULL; |
502 | 0 | int _return_value; |
503 | |
|
504 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
505 | 0 | _return_value = _asyncio_Future__asyncio_future_blocking_get_impl((FutureObj *)self); |
506 | 0 | Py_END_CRITICAL_SECTION(); |
507 | 0 | if ((_return_value == -1) && PyErr_Occurred()) { |
508 | 0 | goto exit; |
509 | 0 | } |
510 | 0 | return_value = PyBool_FromLong((long)_return_value); |
511 | |
|
512 | 0 | exit: |
513 | 0 | return return_value; |
514 | 0 | } |
515 | | |
516 | | static int |
517 | | _asyncio_Future__asyncio_future_blocking_set_impl(FutureObj *self, int value); |
518 | | |
519 | | static int |
520 | | _asyncio_Future__asyncio_future_blocking_set(PyObject *self, PyObject *arg, void *Py_UNUSED(context)) |
521 | 0 | { |
522 | 0 | int return_value = -1; |
523 | 0 | int value; |
524 | |
|
525 | 0 | if (arg == NULL) { |
526 | 0 | PyErr_Format(PyExc_AttributeError, |
527 | 0 | "attribute '_asyncio_future_blocking' of '%.100s' objects cannot be deleted", |
528 | 0 | Py_TYPE(self)->tp_name); |
529 | 0 | return -1; |
530 | 0 | } |
531 | 0 | value = PyObject_IsTrue(arg); |
532 | 0 | if (value < 0) { |
533 | 0 | goto exit; |
534 | 0 | } |
535 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
536 | 0 | return_value = _asyncio_Future__asyncio_future_blocking_set_impl((FutureObj *)self, value); |
537 | 0 | Py_END_CRITICAL_SECTION(); |
538 | |
|
539 | 0 | exit: |
540 | 0 | return return_value; |
541 | 0 | } |
542 | | |
543 | | static int |
544 | | _asyncio_Future__log_traceback_get_impl(FutureObj *self); |
545 | | |
546 | | static PyObject * |
547 | | _asyncio_Future__log_traceback_get(PyObject *self, void *Py_UNUSED(context)) |
548 | 0 | { |
549 | 0 | PyObject *return_value = NULL; |
550 | 0 | int _return_value; |
551 | |
|
552 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
553 | 0 | _return_value = _asyncio_Future__log_traceback_get_impl((FutureObj *)self); |
554 | 0 | Py_END_CRITICAL_SECTION(); |
555 | 0 | if ((_return_value == -1) && PyErr_Occurred()) { |
556 | 0 | goto exit; |
557 | 0 | } |
558 | 0 | return_value = PyBool_FromLong((long)_return_value); |
559 | |
|
560 | 0 | exit: |
561 | 0 | return return_value; |
562 | 0 | } |
563 | | |
564 | | static int |
565 | | _asyncio_Future__log_traceback_set_impl(FutureObj *self, int value); |
566 | | |
567 | | static int |
568 | | _asyncio_Future__log_traceback_set(PyObject *self, PyObject *arg, void *Py_UNUSED(context)) |
569 | 0 | { |
570 | 0 | int return_value = -1; |
571 | 0 | int value; |
572 | |
|
573 | 0 | if (arg == NULL) { |
574 | 0 | PyErr_Format(PyExc_AttributeError, |
575 | 0 | "attribute '_log_traceback' of '%.100s' objects cannot be deleted", |
576 | 0 | Py_TYPE(self)->tp_name); |
577 | 0 | return -1; |
578 | 0 | } |
579 | 0 | value = PyObject_IsTrue(arg); |
580 | 0 | if (value < 0) { |
581 | 0 | goto exit; |
582 | 0 | } |
583 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
584 | 0 | return_value = _asyncio_Future__log_traceback_set_impl((FutureObj *)self, value); |
585 | 0 | Py_END_CRITICAL_SECTION(); |
586 | |
|
587 | 0 | exit: |
588 | 0 | return return_value; |
589 | 0 | } |
590 | | |
591 | | static PyObject * |
592 | | _asyncio_Future__loop_get_impl(FutureObj *self); |
593 | | |
594 | | static PyObject * |
595 | | _asyncio_Future__loop_get(PyObject *self, void *Py_UNUSED(context)) |
596 | 0 | { |
597 | 0 | PyObject *return_value = NULL; |
598 | |
|
599 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
600 | 0 | return_value = _asyncio_Future__loop_get_impl((FutureObj *)self); |
601 | 0 | Py_END_CRITICAL_SECTION(); |
602 | |
|
603 | 0 | return return_value; |
604 | 0 | } |
605 | | |
606 | | static PyObject * |
607 | | _asyncio_Future__callbacks_get_impl(FutureObj *self); |
608 | | |
609 | | static PyObject * |
610 | | _asyncio_Future__callbacks_get(PyObject *self, void *Py_UNUSED(context)) |
611 | 0 | { |
612 | 0 | PyObject *return_value = NULL; |
613 | |
|
614 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
615 | 0 | return_value = _asyncio_Future__callbacks_get_impl((FutureObj *)self); |
616 | 0 | Py_END_CRITICAL_SECTION(); |
617 | |
|
618 | 0 | return return_value; |
619 | 0 | } |
620 | | |
621 | | static PyObject * |
622 | | _asyncio_Future__result_get_impl(FutureObj *self); |
623 | | |
624 | | static PyObject * |
625 | | _asyncio_Future__result_get(PyObject *self, void *Py_UNUSED(context)) |
626 | 0 | { |
627 | 0 | PyObject *return_value = NULL; |
628 | |
|
629 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
630 | 0 | return_value = _asyncio_Future__result_get_impl((FutureObj *)self); |
631 | 0 | Py_END_CRITICAL_SECTION(); |
632 | |
|
633 | 0 | return return_value; |
634 | 0 | } |
635 | | |
636 | | static PyObject * |
637 | | _asyncio_Future__exception_get_impl(FutureObj *self); |
638 | | |
639 | | static PyObject * |
640 | | _asyncio_Future__exception_get(PyObject *self, void *Py_UNUSED(context)) |
641 | 0 | { |
642 | 0 | PyObject *return_value = NULL; |
643 | |
|
644 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
645 | 0 | return_value = _asyncio_Future__exception_get_impl((FutureObj *)self); |
646 | 0 | Py_END_CRITICAL_SECTION(); |
647 | |
|
648 | 0 | return return_value; |
649 | 0 | } |
650 | | |
651 | | static PyObject * |
652 | | _asyncio_Future__source_traceback_get_impl(FutureObj *self); |
653 | | |
654 | | static PyObject * |
655 | | _asyncio_Future__source_traceback_get(PyObject *self, void *Py_UNUSED(context)) |
656 | 0 | { |
657 | 0 | PyObject *return_value = NULL; |
658 | |
|
659 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
660 | 0 | return_value = _asyncio_Future__source_traceback_get_impl((FutureObj *)self); |
661 | 0 | Py_END_CRITICAL_SECTION(); |
662 | |
|
663 | 0 | return return_value; |
664 | 0 | } |
665 | | |
666 | | static PyObject * |
667 | | _asyncio_Future__cancel_message_get_impl(FutureObj *self); |
668 | | |
669 | | static PyObject * |
670 | | _asyncio_Future__cancel_message_get(PyObject *self, void *Py_UNUSED(context)) |
671 | 0 | { |
672 | 0 | PyObject *return_value = NULL; |
673 | |
|
674 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
675 | 0 | return_value = _asyncio_Future__cancel_message_get_impl((FutureObj *)self); |
676 | 0 | Py_END_CRITICAL_SECTION(); |
677 | |
|
678 | 0 | return return_value; |
679 | 0 | } |
680 | | |
681 | | static int |
682 | | _asyncio_Future__cancel_message_set_impl(FutureObj *self, PyObject *value); |
683 | | |
684 | | static int |
685 | | _asyncio_Future__cancel_message_set(PyObject *self, PyObject *arg, void *Py_UNUSED(context)) |
686 | 0 | { |
687 | 0 | int return_value = -1; |
688 | 0 | PyObject *value; |
689 | |
|
690 | 0 | if (arg == NULL) { |
691 | 0 | PyErr_Format(PyExc_AttributeError, |
692 | 0 | "attribute '_cancel_message' of '%.100s' objects cannot be deleted", |
693 | 0 | Py_TYPE(self)->tp_name); |
694 | 0 | return -1; |
695 | 0 | } |
696 | 0 | value = arg; |
697 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
698 | 0 | return_value = _asyncio_Future__cancel_message_set_impl((FutureObj *)self, value); |
699 | 0 | Py_END_CRITICAL_SECTION(); |
700 | |
|
701 | 0 | return return_value; |
702 | 0 | } |
703 | | |
704 | | static PyObject * |
705 | | _asyncio_Future__state_get_impl(FutureObj *self); |
706 | | |
707 | | static PyObject * |
708 | | _asyncio_Future__state_get(PyObject *self, void *Py_UNUSED(context)) |
709 | 0 | { |
710 | 0 | PyObject *return_value = NULL; |
711 | |
|
712 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
713 | 0 | return_value = _asyncio_Future__state_get_impl((FutureObj *)self); |
714 | 0 | Py_END_CRITICAL_SECTION(); |
715 | |
|
716 | 0 | return return_value; |
717 | 0 | } |
718 | | |
719 | | PyDoc_STRVAR(_asyncio_Future__make_cancelled_error__doc__, |
720 | | "_make_cancelled_error($self, /)\n" |
721 | | "--\n" |
722 | | "\n" |
723 | | "Create the CancelledError to raise if the Future is cancelled.\n" |
724 | | "\n" |
725 | | "This should only be called once when handling a cancellation since\n" |
726 | | "it erases the context exception value."); |
727 | | |
728 | | #define _ASYNCIO_FUTURE__MAKE_CANCELLED_ERROR_METHODDEF \ |
729 | | {"_make_cancelled_error", (PyCFunction)_asyncio_Future__make_cancelled_error, METH_NOARGS, _asyncio_Future__make_cancelled_error__doc__}, |
730 | | |
731 | | static PyObject * |
732 | | _asyncio_Future__make_cancelled_error_impl(FutureObj *self); |
733 | | |
734 | | static PyObject * |
735 | | _asyncio_Future__make_cancelled_error(PyObject *self, PyObject *Py_UNUSED(ignored)) |
736 | 0 | { |
737 | 0 | PyObject *return_value = NULL; |
738 | |
|
739 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
740 | 0 | return_value = _asyncio_Future__make_cancelled_error_impl((FutureObj *)self); |
741 | 0 | Py_END_CRITICAL_SECTION(); |
742 | |
|
743 | 0 | return return_value; |
744 | 0 | } |
745 | | |
746 | | PyDoc_STRVAR(_asyncio_Task___init____doc__, |
747 | | "Task(coro, *, loop=None, name=None, context=None, eager_start=False)\n" |
748 | | "--\n" |
749 | | "\n" |
750 | | "A coroutine wrapped in a Future."); |
751 | | |
752 | | static int |
753 | | _asyncio_Task___init___impl(TaskObj *self, PyObject *coro, PyObject *loop, |
754 | | PyObject *name, PyObject *context, |
755 | | int eager_start); |
756 | | |
757 | | static int |
758 | | _asyncio_Task___init__(PyObject *self, PyObject *args, PyObject *kwargs) |
759 | 0 | { |
760 | 0 | int return_value = -1; |
761 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
762 | |
|
763 | 0 | #define NUM_KEYWORDS 5 |
764 | 0 | static struct { |
765 | 0 | PyGC_Head _this_is_not_used; |
766 | 0 | PyObject_VAR_HEAD |
767 | 0 | Py_hash_t ob_hash; |
768 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
769 | 0 | } _kwtuple = { |
770 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
771 | 0 | .ob_hash = -1, |
772 | 0 | .ob_item = { &_Py_ID(coro), &_Py_ID(loop), &_Py_ID(name), &_Py_ID(context), &_Py_ID(eager_start), }, |
773 | 0 | }; |
774 | 0 | #undef NUM_KEYWORDS |
775 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
776 | |
|
777 | | #else // !Py_BUILD_CORE |
778 | | # define KWTUPLE NULL |
779 | | #endif // !Py_BUILD_CORE |
780 | |
|
781 | 0 | static const char * const _keywords[] = {"coro", "loop", "name", "context", "eager_start", NULL}; |
782 | 0 | static _PyArg_Parser _parser = { |
783 | 0 | .keywords = _keywords, |
784 | 0 | .fname = "Task", |
785 | 0 | .kwtuple = KWTUPLE, |
786 | 0 | }; |
787 | 0 | #undef KWTUPLE |
788 | 0 | PyObject *argsbuf[5]; |
789 | 0 | PyObject * const *fastargs; |
790 | 0 | Py_ssize_t nargs = PyTuple_GET_SIZE(args); |
791 | 0 | Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 1; |
792 | 0 | PyObject *coro; |
793 | 0 | PyObject *loop = Py_None; |
794 | 0 | PyObject *name = Py_None; |
795 | 0 | PyObject *context = Py_None; |
796 | 0 | int eager_start = 0; |
797 | |
|
798 | 0 | fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, |
799 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
800 | 0 | if (!fastargs) { |
801 | 0 | goto exit; |
802 | 0 | } |
803 | 0 | coro = fastargs[0]; |
804 | 0 | if (!noptargs) { |
805 | 0 | goto skip_optional_kwonly; |
806 | 0 | } |
807 | 0 | if (fastargs[1]) { |
808 | 0 | loop = fastargs[1]; |
809 | 0 | if (!--noptargs) { |
810 | 0 | goto skip_optional_kwonly; |
811 | 0 | } |
812 | 0 | } |
813 | 0 | if (fastargs[2]) { |
814 | 0 | name = fastargs[2]; |
815 | 0 | if (!--noptargs) { |
816 | 0 | goto skip_optional_kwonly; |
817 | 0 | } |
818 | 0 | } |
819 | 0 | if (fastargs[3]) { |
820 | 0 | context = fastargs[3]; |
821 | 0 | if (!--noptargs) { |
822 | 0 | goto skip_optional_kwonly; |
823 | 0 | } |
824 | 0 | } |
825 | 0 | eager_start = PyObject_IsTrue(fastargs[4]); |
826 | 0 | if (eager_start < 0) { |
827 | 0 | goto exit; |
828 | 0 | } |
829 | 0 | skip_optional_kwonly: |
830 | 0 | return_value = _asyncio_Task___init___impl((TaskObj *)self, coro, loop, name, context, eager_start); |
831 | |
|
832 | 0 | exit: |
833 | 0 | return return_value; |
834 | 0 | } |
835 | | |
836 | | static int |
837 | | _asyncio_Task__log_destroy_pending_get_impl(TaskObj *self); |
838 | | |
839 | | static PyObject * |
840 | | _asyncio_Task__log_destroy_pending_get(PyObject *self, void *Py_UNUSED(context)) |
841 | 0 | { |
842 | 0 | PyObject *return_value = NULL; |
843 | 0 | int _return_value; |
844 | |
|
845 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
846 | 0 | _return_value = _asyncio_Task__log_destroy_pending_get_impl((TaskObj *)self); |
847 | 0 | Py_END_CRITICAL_SECTION(); |
848 | 0 | if ((_return_value == -1) && PyErr_Occurred()) { |
849 | 0 | goto exit; |
850 | 0 | } |
851 | 0 | return_value = PyBool_FromLong((long)_return_value); |
852 | |
|
853 | 0 | exit: |
854 | 0 | return return_value; |
855 | 0 | } |
856 | | |
857 | | static int |
858 | | _asyncio_Task__log_destroy_pending_set_impl(TaskObj *self, int value); |
859 | | |
860 | | static int |
861 | | _asyncio_Task__log_destroy_pending_set(PyObject *self, PyObject *arg, void *Py_UNUSED(context)) |
862 | 0 | { |
863 | 0 | int return_value = -1; |
864 | 0 | int value; |
865 | |
|
866 | 0 | if (arg == NULL) { |
867 | 0 | PyErr_Format(PyExc_AttributeError, |
868 | 0 | "attribute '_log_destroy_pending' of '%.100s' objects cannot be deleted", |
869 | 0 | Py_TYPE(self)->tp_name); |
870 | 0 | return -1; |
871 | 0 | } |
872 | 0 | value = PyObject_IsTrue(arg); |
873 | 0 | if (value < 0) { |
874 | 0 | goto exit; |
875 | 0 | } |
876 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
877 | 0 | return_value = _asyncio_Task__log_destroy_pending_set_impl((TaskObj *)self, value); |
878 | 0 | Py_END_CRITICAL_SECTION(); |
879 | |
|
880 | 0 | exit: |
881 | 0 | return return_value; |
882 | 0 | } |
883 | | |
884 | | static PyObject * |
885 | | _asyncio_Task__must_cancel_get_impl(TaskObj *self); |
886 | | |
887 | | static PyObject * |
888 | | _asyncio_Task__must_cancel_get(PyObject *self, void *Py_UNUSED(context)) |
889 | 0 | { |
890 | 0 | PyObject *return_value = NULL; |
891 | |
|
892 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
893 | 0 | return_value = _asyncio_Task__must_cancel_get_impl((TaskObj *)self); |
894 | 0 | Py_END_CRITICAL_SECTION(); |
895 | |
|
896 | 0 | return return_value; |
897 | 0 | } |
898 | | |
899 | | static PyObject * |
900 | | _asyncio_Task__coro_get_impl(TaskObj *self); |
901 | | |
902 | | static PyObject * |
903 | | _asyncio_Task__coro_get(PyObject *self, void *Py_UNUSED(context)) |
904 | 0 | { |
905 | 0 | PyObject *return_value = NULL; |
906 | |
|
907 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
908 | 0 | return_value = _asyncio_Task__coro_get_impl((TaskObj *)self); |
909 | 0 | Py_END_CRITICAL_SECTION(); |
910 | |
|
911 | 0 | return return_value; |
912 | 0 | } |
913 | | |
914 | | static PyObject * |
915 | | _asyncio_Task__fut_waiter_get_impl(TaskObj *self); |
916 | | |
917 | | static PyObject * |
918 | | _asyncio_Task__fut_waiter_get(PyObject *self, void *Py_UNUSED(context)) |
919 | 0 | { |
920 | 0 | PyObject *return_value = NULL; |
921 | |
|
922 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
923 | 0 | return_value = _asyncio_Task__fut_waiter_get_impl((TaskObj *)self); |
924 | 0 | Py_END_CRITICAL_SECTION(); |
925 | |
|
926 | 0 | return return_value; |
927 | 0 | } |
928 | | |
929 | | PyDoc_STRVAR(_asyncio_Task__make_cancelled_error__doc__, |
930 | | "_make_cancelled_error($self, /)\n" |
931 | | "--\n" |
932 | | "\n" |
933 | | "Create the CancelledError to raise if the Task is cancelled.\n" |
934 | | "\n" |
935 | | "This should only be called once when handling a cancellation since\n" |
936 | | "it erases the context exception value."); |
937 | | |
938 | | #define _ASYNCIO_TASK__MAKE_CANCELLED_ERROR_METHODDEF \ |
939 | | {"_make_cancelled_error", (PyCFunction)_asyncio_Task__make_cancelled_error, METH_NOARGS, _asyncio_Task__make_cancelled_error__doc__}, |
940 | | |
941 | | static PyObject * |
942 | | _asyncio_Task__make_cancelled_error_impl(TaskObj *self); |
943 | | |
944 | | static PyObject * |
945 | | _asyncio_Task__make_cancelled_error(PyObject *self, PyObject *Py_UNUSED(ignored)) |
946 | 0 | { |
947 | 0 | PyObject *return_value = NULL; |
948 | |
|
949 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
950 | 0 | return_value = _asyncio_Task__make_cancelled_error_impl((TaskObj *)self); |
951 | 0 | Py_END_CRITICAL_SECTION(); |
952 | |
|
953 | 0 | return return_value; |
954 | 0 | } |
955 | | |
956 | | PyDoc_STRVAR(_asyncio_Task_cancel__doc__, |
957 | | "cancel($self, /, msg=None)\n" |
958 | | "--\n" |
959 | | "\n" |
960 | | "Request that this task cancel itself.\n" |
961 | | "\n" |
962 | | "This arranges for a CancelledError to be thrown into the\n" |
963 | | "wrapped coroutine on the next cycle through the event loop.\n" |
964 | | "The coroutine then has a chance to clean up or even deny\n" |
965 | | "the request using try/except/finally.\n" |
966 | | "\n" |
967 | | "Unlike Future.cancel, this does not guarantee that the\n" |
968 | | "task will be cancelled: the exception might be caught and\n" |
969 | | "acted upon, delaying cancellation of the task or preventing\n" |
970 | | "cancellation completely. The task may also return a value or\n" |
971 | | "raise a different exception.\n" |
972 | | "\n" |
973 | | "Immediately after this method is called, Task.cancelled() will\n" |
974 | | "not return True (unless the task was already cancelled). A\n" |
975 | | "task will be marked as cancelled when the wrapped coroutine\n" |
976 | | "terminates with a CancelledError exception (even if cancel()\n" |
977 | | "was not called).\n" |
978 | | "\n" |
979 | | "This also increases the task\'s count of cancellation requests."); |
980 | | |
981 | | #define _ASYNCIO_TASK_CANCEL_METHODDEF \ |
982 | | {"cancel", _PyCFunction_CAST(_asyncio_Task_cancel), METH_FASTCALL|METH_KEYWORDS, _asyncio_Task_cancel__doc__}, |
983 | | |
984 | | static PyObject * |
985 | | _asyncio_Task_cancel_impl(TaskObj *self, PyObject *msg); |
986 | | |
987 | | static PyObject * |
988 | | _asyncio_Task_cancel(PyObject *self, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
989 | 0 | { |
990 | 0 | PyObject *return_value = NULL; |
991 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
992 | |
|
993 | 0 | #define NUM_KEYWORDS 1 |
994 | 0 | static struct { |
995 | 0 | PyGC_Head _this_is_not_used; |
996 | 0 | PyObject_VAR_HEAD |
997 | 0 | Py_hash_t ob_hash; |
998 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
999 | 0 | } _kwtuple = { |
1000 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1001 | 0 | .ob_hash = -1, |
1002 | 0 | .ob_item = { &_Py_ID(msg), }, |
1003 | 0 | }; |
1004 | 0 | #undef NUM_KEYWORDS |
1005 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1006 | |
|
1007 | | #else // !Py_BUILD_CORE |
1008 | | # define KWTUPLE NULL |
1009 | | #endif // !Py_BUILD_CORE |
1010 | |
|
1011 | 0 | static const char * const _keywords[] = {"msg", NULL}; |
1012 | 0 | static _PyArg_Parser _parser = { |
1013 | 0 | .keywords = _keywords, |
1014 | 0 | .fname = "cancel", |
1015 | 0 | .kwtuple = KWTUPLE, |
1016 | 0 | }; |
1017 | 0 | #undef KWTUPLE |
1018 | 0 | PyObject *argsbuf[1]; |
1019 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
1020 | 0 | PyObject *msg = Py_None; |
1021 | |
|
1022 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1023 | 0 | /*minpos*/ 0, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1024 | 0 | if (!args) { |
1025 | 0 | goto exit; |
1026 | 0 | } |
1027 | 0 | if (!noptargs) { |
1028 | 0 | goto skip_optional_pos; |
1029 | 0 | } |
1030 | 0 | msg = args[0]; |
1031 | 0 | skip_optional_pos: |
1032 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1033 | 0 | return_value = _asyncio_Task_cancel_impl((TaskObj *)self, msg); |
1034 | 0 | Py_END_CRITICAL_SECTION(); |
1035 | |
|
1036 | 0 | exit: |
1037 | 0 | return return_value; |
1038 | 0 | } |
1039 | | |
1040 | | PyDoc_STRVAR(_asyncio_Task_cancelling__doc__, |
1041 | | "cancelling($self, /)\n" |
1042 | | "--\n" |
1043 | | "\n" |
1044 | | "Return the count of the task\'s cancellation requests.\n" |
1045 | | "\n" |
1046 | | "This count is incremented when .cancel() is called\n" |
1047 | | "and may be decremented using .uncancel()."); |
1048 | | |
1049 | | #define _ASYNCIO_TASK_CANCELLING_METHODDEF \ |
1050 | | {"cancelling", (PyCFunction)_asyncio_Task_cancelling, METH_NOARGS, _asyncio_Task_cancelling__doc__}, |
1051 | | |
1052 | | static PyObject * |
1053 | | _asyncio_Task_cancelling_impl(TaskObj *self); |
1054 | | |
1055 | | static PyObject * |
1056 | | _asyncio_Task_cancelling(PyObject *self, PyObject *Py_UNUSED(ignored)) |
1057 | 0 | { |
1058 | 0 | PyObject *return_value = NULL; |
1059 | |
|
1060 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1061 | 0 | return_value = _asyncio_Task_cancelling_impl((TaskObj *)self); |
1062 | 0 | Py_END_CRITICAL_SECTION(); |
1063 | |
|
1064 | 0 | return return_value; |
1065 | 0 | } |
1066 | | |
1067 | | PyDoc_STRVAR(_asyncio_Task_uncancel__doc__, |
1068 | | "uncancel($self, /)\n" |
1069 | | "--\n" |
1070 | | "\n" |
1071 | | "Decrement the task\'s count of cancellation requests.\n" |
1072 | | "\n" |
1073 | | "This should be used by tasks that catch CancelledError\n" |
1074 | | "and wish to continue indefinitely until they are cancelled again.\n" |
1075 | | "\n" |
1076 | | "Returns the remaining number of cancellation requests."); |
1077 | | |
1078 | | #define _ASYNCIO_TASK_UNCANCEL_METHODDEF \ |
1079 | | {"uncancel", (PyCFunction)_asyncio_Task_uncancel, METH_NOARGS, _asyncio_Task_uncancel__doc__}, |
1080 | | |
1081 | | static PyObject * |
1082 | | _asyncio_Task_uncancel_impl(TaskObj *self); |
1083 | | |
1084 | | static PyObject * |
1085 | | _asyncio_Task_uncancel(PyObject *self, PyObject *Py_UNUSED(ignored)) |
1086 | 0 | { |
1087 | 0 | PyObject *return_value = NULL; |
1088 | |
|
1089 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1090 | 0 | return_value = _asyncio_Task_uncancel_impl((TaskObj *)self); |
1091 | 0 | Py_END_CRITICAL_SECTION(); |
1092 | |
|
1093 | 0 | return return_value; |
1094 | 0 | } |
1095 | | |
1096 | | PyDoc_STRVAR(_asyncio_Task_get_stack__doc__, |
1097 | | "get_stack($self, /, *, limit=None)\n" |
1098 | | "--\n" |
1099 | | "\n" |
1100 | | "Return the list of stack frames for this task\'s coroutine.\n" |
1101 | | "\n" |
1102 | | "If the coroutine is not done, this returns the stack where it is\n" |
1103 | | "suspended. If the coroutine has completed successfully or was\n" |
1104 | | "cancelled, this returns an empty list. If the coroutine was\n" |
1105 | | "terminated by an exception, this returns the list of traceback\n" |
1106 | | "frames.\n" |
1107 | | "\n" |
1108 | | "The frames are always ordered from oldest to newest.\n" |
1109 | | "\n" |
1110 | | "The optional limit gives the maximum number of frames to\n" |
1111 | | "return; by default all available frames are returned. Its\n" |
1112 | | "meaning differs depending on whether a stack or a traceback is\n" |
1113 | | "returned: the newest frames of a stack are returned, but the\n" |
1114 | | "oldest frames of a traceback are returned. (This matches the\n" |
1115 | | "behavior of the traceback module.)\n" |
1116 | | "\n" |
1117 | | "For reasons beyond our control, only one stack frame is\n" |
1118 | | "returned for a suspended coroutine."); |
1119 | | |
1120 | | #define _ASYNCIO_TASK_GET_STACK_METHODDEF \ |
1121 | | {"get_stack", _PyCFunction_CAST(_asyncio_Task_get_stack), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Task_get_stack__doc__}, |
1122 | | |
1123 | | static PyObject * |
1124 | | _asyncio_Task_get_stack_impl(TaskObj *self, PyTypeObject *cls, |
1125 | | PyObject *limit); |
1126 | | |
1127 | | static PyObject * |
1128 | | _asyncio_Task_get_stack(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1129 | 0 | { |
1130 | 0 | PyObject *return_value = NULL; |
1131 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1132 | |
|
1133 | 0 | #define NUM_KEYWORDS 1 |
1134 | 0 | static struct { |
1135 | 0 | PyGC_Head _this_is_not_used; |
1136 | 0 | PyObject_VAR_HEAD |
1137 | 0 | Py_hash_t ob_hash; |
1138 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1139 | 0 | } _kwtuple = { |
1140 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1141 | 0 | .ob_hash = -1, |
1142 | 0 | .ob_item = { &_Py_ID(limit), }, |
1143 | 0 | }; |
1144 | 0 | #undef NUM_KEYWORDS |
1145 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1146 | |
|
1147 | | #else // !Py_BUILD_CORE |
1148 | | # define KWTUPLE NULL |
1149 | | #endif // !Py_BUILD_CORE |
1150 | |
|
1151 | 0 | static const char * const _keywords[] = {"limit", NULL}; |
1152 | 0 | static _PyArg_Parser _parser = { |
1153 | 0 | .keywords = _keywords, |
1154 | 0 | .fname = "get_stack", |
1155 | 0 | .kwtuple = KWTUPLE, |
1156 | 0 | }; |
1157 | 0 | #undef KWTUPLE |
1158 | 0 | PyObject *argsbuf[1]; |
1159 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
1160 | 0 | PyObject *limit = Py_None; |
1161 | |
|
1162 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1163 | 0 | /*minpos*/ 0, /*maxpos*/ 0, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1164 | 0 | if (!args) { |
1165 | 0 | goto exit; |
1166 | 0 | } |
1167 | 0 | if (!noptargs) { |
1168 | 0 | goto skip_optional_kwonly; |
1169 | 0 | } |
1170 | 0 | limit = args[0]; |
1171 | 0 | skip_optional_kwonly: |
1172 | 0 | return_value = _asyncio_Task_get_stack_impl((TaskObj *)self, cls, limit); |
1173 | |
|
1174 | 0 | exit: |
1175 | 0 | return return_value; |
1176 | 0 | } |
1177 | | |
1178 | | PyDoc_STRVAR(_asyncio_Task_print_stack__doc__, |
1179 | | "print_stack($self, /, *, limit=None, file=None)\n" |
1180 | | "--\n" |
1181 | | "\n" |
1182 | | "Print the stack or traceback for this task\'s coroutine.\n" |
1183 | | "\n" |
1184 | | "This produces output similar to that of the traceback module,\n" |
1185 | | "for the frames retrieved by get_stack(). The limit argument\n" |
1186 | | "is passed to get_stack(). The file argument is an I/O stream\n" |
1187 | | "to which the output is written; by default output is written\n" |
1188 | | "to sys.stderr."); |
1189 | | |
1190 | | #define _ASYNCIO_TASK_PRINT_STACK_METHODDEF \ |
1191 | | {"print_stack", _PyCFunction_CAST(_asyncio_Task_print_stack), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, _asyncio_Task_print_stack__doc__}, |
1192 | | |
1193 | | static PyObject * |
1194 | | _asyncio_Task_print_stack_impl(TaskObj *self, PyTypeObject *cls, |
1195 | | PyObject *limit, PyObject *file); |
1196 | | |
1197 | | static PyObject * |
1198 | | _asyncio_Task_print_stack(PyObject *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1199 | 0 | { |
1200 | 0 | PyObject *return_value = NULL; |
1201 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1202 | |
|
1203 | 0 | #define NUM_KEYWORDS 2 |
1204 | 0 | static struct { |
1205 | 0 | PyGC_Head _this_is_not_used; |
1206 | 0 | PyObject_VAR_HEAD |
1207 | 0 | Py_hash_t ob_hash; |
1208 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1209 | 0 | } _kwtuple = { |
1210 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1211 | 0 | .ob_hash = -1, |
1212 | 0 | .ob_item = { &_Py_ID(limit), &_Py_ID(file), }, |
1213 | 0 | }; |
1214 | 0 | #undef NUM_KEYWORDS |
1215 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1216 | |
|
1217 | | #else // !Py_BUILD_CORE |
1218 | | # define KWTUPLE NULL |
1219 | | #endif // !Py_BUILD_CORE |
1220 | |
|
1221 | 0 | static const char * const _keywords[] = {"limit", "file", NULL}; |
1222 | 0 | static _PyArg_Parser _parser = { |
1223 | 0 | .keywords = _keywords, |
1224 | 0 | .fname = "print_stack", |
1225 | 0 | .kwtuple = KWTUPLE, |
1226 | 0 | }; |
1227 | 0 | #undef KWTUPLE |
1228 | 0 | PyObject *argsbuf[2]; |
1229 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
1230 | 0 | PyObject *limit = Py_None; |
1231 | 0 | PyObject *file = Py_None; |
1232 | |
|
1233 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1234 | 0 | /*minpos*/ 0, /*maxpos*/ 0, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1235 | 0 | if (!args) { |
1236 | 0 | goto exit; |
1237 | 0 | } |
1238 | 0 | if (!noptargs) { |
1239 | 0 | goto skip_optional_kwonly; |
1240 | 0 | } |
1241 | 0 | if (args[0]) { |
1242 | 0 | limit = args[0]; |
1243 | 0 | if (!--noptargs) { |
1244 | 0 | goto skip_optional_kwonly; |
1245 | 0 | } |
1246 | 0 | } |
1247 | 0 | file = args[1]; |
1248 | 0 | skip_optional_kwonly: |
1249 | 0 | return_value = _asyncio_Task_print_stack_impl((TaskObj *)self, cls, limit, file); |
1250 | |
|
1251 | 0 | exit: |
1252 | 0 | return return_value; |
1253 | 0 | } |
1254 | | |
1255 | | PyDoc_STRVAR(_asyncio_Task_set_result__doc__, |
1256 | | "set_result($self, result, /)\n" |
1257 | | "--\n" |
1258 | | "\n"); |
1259 | | |
1260 | | #define _ASYNCIO_TASK_SET_RESULT_METHODDEF \ |
1261 | | {"set_result", (PyCFunction)_asyncio_Task_set_result, METH_O, _asyncio_Task_set_result__doc__}, |
1262 | | |
1263 | | static PyObject * |
1264 | | _asyncio_Task_set_result_impl(TaskObj *self, PyObject *result); |
1265 | | |
1266 | | static PyObject * |
1267 | | _asyncio_Task_set_result(PyObject *self, PyObject *result) |
1268 | 0 | { |
1269 | 0 | PyObject *return_value = NULL; |
1270 | |
|
1271 | 0 | return_value = _asyncio_Task_set_result_impl((TaskObj *)self, result); |
1272 | |
|
1273 | 0 | return return_value; |
1274 | 0 | } |
1275 | | |
1276 | | PyDoc_STRVAR(_asyncio_Task_set_exception__doc__, |
1277 | | "set_exception($self, exception, /)\n" |
1278 | | "--\n" |
1279 | | "\n"); |
1280 | | |
1281 | | #define _ASYNCIO_TASK_SET_EXCEPTION_METHODDEF \ |
1282 | | {"set_exception", (PyCFunction)_asyncio_Task_set_exception, METH_O, _asyncio_Task_set_exception__doc__}, |
1283 | | |
1284 | | static PyObject * |
1285 | | _asyncio_Task_set_exception_impl(TaskObj *self, PyObject *exception); |
1286 | | |
1287 | | static PyObject * |
1288 | | _asyncio_Task_set_exception(PyObject *self, PyObject *exception) |
1289 | 0 | { |
1290 | 0 | PyObject *return_value = NULL; |
1291 | |
|
1292 | 0 | return_value = _asyncio_Task_set_exception_impl((TaskObj *)self, exception); |
1293 | |
|
1294 | 0 | return return_value; |
1295 | 0 | } |
1296 | | |
1297 | | PyDoc_STRVAR(_asyncio_Task_get_coro__doc__, |
1298 | | "get_coro($self, /)\n" |
1299 | | "--\n" |
1300 | | "\n"); |
1301 | | |
1302 | | #define _ASYNCIO_TASK_GET_CORO_METHODDEF \ |
1303 | | {"get_coro", (PyCFunction)_asyncio_Task_get_coro, METH_NOARGS, _asyncio_Task_get_coro__doc__}, |
1304 | | |
1305 | | static PyObject * |
1306 | | _asyncio_Task_get_coro_impl(TaskObj *self); |
1307 | | |
1308 | | static PyObject * |
1309 | | _asyncio_Task_get_coro(PyObject *self, PyObject *Py_UNUSED(ignored)) |
1310 | 0 | { |
1311 | 0 | PyObject *return_value = NULL; |
1312 | |
|
1313 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1314 | 0 | return_value = _asyncio_Task_get_coro_impl((TaskObj *)self); |
1315 | 0 | Py_END_CRITICAL_SECTION(); |
1316 | |
|
1317 | 0 | return return_value; |
1318 | 0 | } |
1319 | | |
1320 | | PyDoc_STRVAR(_asyncio_Task_get_context__doc__, |
1321 | | "get_context($self, /)\n" |
1322 | | "--\n" |
1323 | | "\n"); |
1324 | | |
1325 | | #define _ASYNCIO_TASK_GET_CONTEXT_METHODDEF \ |
1326 | | {"get_context", (PyCFunction)_asyncio_Task_get_context, METH_NOARGS, _asyncio_Task_get_context__doc__}, |
1327 | | |
1328 | | static PyObject * |
1329 | | _asyncio_Task_get_context_impl(TaskObj *self); |
1330 | | |
1331 | | static PyObject * |
1332 | | _asyncio_Task_get_context(PyObject *self, PyObject *Py_UNUSED(ignored)) |
1333 | 0 | { |
1334 | 0 | return _asyncio_Task_get_context_impl((TaskObj *)self); |
1335 | 0 | } |
1336 | | |
1337 | | PyDoc_STRVAR(_asyncio_Task_get_name__doc__, |
1338 | | "get_name($self, /)\n" |
1339 | | "--\n" |
1340 | | "\n"); |
1341 | | |
1342 | | #define _ASYNCIO_TASK_GET_NAME_METHODDEF \ |
1343 | | {"get_name", (PyCFunction)_asyncio_Task_get_name, METH_NOARGS, _asyncio_Task_get_name__doc__}, |
1344 | | |
1345 | | static PyObject * |
1346 | | _asyncio_Task_get_name_impl(TaskObj *self); |
1347 | | |
1348 | | static PyObject * |
1349 | | _asyncio_Task_get_name(PyObject *self, PyObject *Py_UNUSED(ignored)) |
1350 | 0 | { |
1351 | 0 | PyObject *return_value = NULL; |
1352 | |
|
1353 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1354 | 0 | return_value = _asyncio_Task_get_name_impl((TaskObj *)self); |
1355 | 0 | Py_END_CRITICAL_SECTION(); |
1356 | |
|
1357 | 0 | return return_value; |
1358 | 0 | } |
1359 | | |
1360 | | PyDoc_STRVAR(_asyncio_Task_set_name__doc__, |
1361 | | "set_name($self, value, /)\n" |
1362 | | "--\n" |
1363 | | "\n"); |
1364 | | |
1365 | | #define _ASYNCIO_TASK_SET_NAME_METHODDEF \ |
1366 | | {"set_name", (PyCFunction)_asyncio_Task_set_name, METH_O, _asyncio_Task_set_name__doc__}, |
1367 | | |
1368 | | static PyObject * |
1369 | | _asyncio_Task_set_name_impl(TaskObj *self, PyObject *value); |
1370 | | |
1371 | | static PyObject * |
1372 | | _asyncio_Task_set_name(PyObject *self, PyObject *value) |
1373 | 0 | { |
1374 | 0 | PyObject *return_value = NULL; |
1375 | |
|
1376 | 0 | Py_BEGIN_CRITICAL_SECTION(self); |
1377 | 0 | return_value = _asyncio_Task_set_name_impl((TaskObj *)self, value); |
1378 | 0 | Py_END_CRITICAL_SECTION(); |
1379 | |
|
1380 | 0 | return return_value; |
1381 | 0 | } |
1382 | | |
1383 | | PyDoc_STRVAR(_asyncio__get_running_loop__doc__, |
1384 | | "_get_running_loop($module, /)\n" |
1385 | | "--\n" |
1386 | | "\n" |
1387 | | "Return the running event loop or None.\n" |
1388 | | "\n" |
1389 | | "This is a low-level function intended to be used by event loops.\n" |
1390 | | "This function is thread-specific."); |
1391 | | |
1392 | | #define _ASYNCIO__GET_RUNNING_LOOP_METHODDEF \ |
1393 | | {"_get_running_loop", (PyCFunction)_asyncio__get_running_loop, METH_NOARGS, _asyncio__get_running_loop__doc__}, |
1394 | | |
1395 | | static PyObject * |
1396 | | _asyncio__get_running_loop_impl(PyObject *module); |
1397 | | |
1398 | | static PyObject * |
1399 | | _asyncio__get_running_loop(PyObject *module, PyObject *Py_UNUSED(ignored)) |
1400 | 0 | { |
1401 | 0 | return _asyncio__get_running_loop_impl(module); |
1402 | 0 | } |
1403 | | |
1404 | | PyDoc_STRVAR(_asyncio__set_running_loop__doc__, |
1405 | | "_set_running_loop($module, loop, /)\n" |
1406 | | "--\n" |
1407 | | "\n" |
1408 | | "Set the running event loop.\n" |
1409 | | "\n" |
1410 | | "This is a low-level function intended to be used by event loops.\n" |
1411 | | "This function is thread-specific."); |
1412 | | |
1413 | | #define _ASYNCIO__SET_RUNNING_LOOP_METHODDEF \ |
1414 | | {"_set_running_loop", (PyCFunction)_asyncio__set_running_loop, METH_O, _asyncio__set_running_loop__doc__}, |
1415 | | |
1416 | | PyDoc_STRVAR(_asyncio_get_event_loop__doc__, |
1417 | | "get_event_loop($module, /)\n" |
1418 | | "--\n" |
1419 | | "\n" |
1420 | | "Return an asyncio event loop.\n" |
1421 | | "\n" |
1422 | | "When called from a coroutine or a callback (e.g. scheduled with\n" |
1423 | | "call_soon or similar API), this function will always return the\n" |
1424 | | "running event loop.\n" |
1425 | | "\n" |
1426 | | "If there is no running event loop set, the function will return\n" |
1427 | | "the loop set by `set_event_loop()`, or raise a RuntimeError if\n" |
1428 | | "no loop has been set."); |
1429 | | |
1430 | | #define _ASYNCIO_GET_EVENT_LOOP_METHODDEF \ |
1431 | | {"get_event_loop", (PyCFunction)_asyncio_get_event_loop, METH_NOARGS, _asyncio_get_event_loop__doc__}, |
1432 | | |
1433 | | static PyObject * |
1434 | | _asyncio_get_event_loop_impl(PyObject *module); |
1435 | | |
1436 | | static PyObject * |
1437 | | _asyncio_get_event_loop(PyObject *module, PyObject *Py_UNUSED(ignored)) |
1438 | 0 | { |
1439 | 0 | return _asyncio_get_event_loop_impl(module); |
1440 | 0 | } |
1441 | | |
1442 | | PyDoc_STRVAR(_asyncio_get_running_loop__doc__, |
1443 | | "get_running_loop($module, /)\n" |
1444 | | "--\n" |
1445 | | "\n" |
1446 | | "Return the running event loop. Raise a RuntimeError if there is none.\n" |
1447 | | "\n" |
1448 | | "This function is thread-specific."); |
1449 | | |
1450 | | #define _ASYNCIO_GET_RUNNING_LOOP_METHODDEF \ |
1451 | | {"get_running_loop", (PyCFunction)_asyncio_get_running_loop, METH_NOARGS, _asyncio_get_running_loop__doc__}, |
1452 | | |
1453 | | static PyObject * |
1454 | | _asyncio_get_running_loop_impl(PyObject *module); |
1455 | | |
1456 | | static PyObject * |
1457 | | _asyncio_get_running_loop(PyObject *module, PyObject *Py_UNUSED(ignored)) |
1458 | 0 | { |
1459 | 0 | return _asyncio_get_running_loop_impl(module); |
1460 | 0 | } |
1461 | | |
1462 | | PyDoc_STRVAR(_asyncio__register_task__doc__, |
1463 | | "_register_task($module, /, task)\n" |
1464 | | "--\n" |
1465 | | "\n" |
1466 | | "Register a new task in asyncio as executed by loop.\n" |
1467 | | "\n" |
1468 | | "Returns None."); |
1469 | | |
1470 | | #define _ASYNCIO__REGISTER_TASK_METHODDEF \ |
1471 | | {"_register_task", _PyCFunction_CAST(_asyncio__register_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__register_task__doc__}, |
1472 | | |
1473 | | static PyObject * |
1474 | | _asyncio__register_task_impl(PyObject *module, PyObject *task); |
1475 | | |
1476 | | static PyObject * |
1477 | | _asyncio__register_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1478 | 0 | { |
1479 | 0 | PyObject *return_value = NULL; |
1480 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1481 | |
|
1482 | 0 | #define NUM_KEYWORDS 1 |
1483 | 0 | static struct { |
1484 | 0 | PyGC_Head _this_is_not_used; |
1485 | 0 | PyObject_VAR_HEAD |
1486 | 0 | Py_hash_t ob_hash; |
1487 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1488 | 0 | } _kwtuple = { |
1489 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1490 | 0 | .ob_hash = -1, |
1491 | 0 | .ob_item = { &_Py_ID(task), }, |
1492 | 0 | }; |
1493 | 0 | #undef NUM_KEYWORDS |
1494 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1495 | |
|
1496 | | #else // !Py_BUILD_CORE |
1497 | | # define KWTUPLE NULL |
1498 | | #endif // !Py_BUILD_CORE |
1499 | |
|
1500 | 0 | static const char * const _keywords[] = {"task", NULL}; |
1501 | 0 | static _PyArg_Parser _parser = { |
1502 | 0 | .keywords = _keywords, |
1503 | 0 | .fname = "_register_task", |
1504 | 0 | .kwtuple = KWTUPLE, |
1505 | 0 | }; |
1506 | 0 | #undef KWTUPLE |
1507 | 0 | PyObject *argsbuf[1]; |
1508 | 0 | PyObject *task; |
1509 | |
|
1510 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1511 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1512 | 0 | if (!args) { |
1513 | 0 | goto exit; |
1514 | 0 | } |
1515 | 0 | task = args[0]; |
1516 | 0 | return_value = _asyncio__register_task_impl(module, task); |
1517 | |
|
1518 | 0 | exit: |
1519 | 0 | return return_value; |
1520 | 0 | } |
1521 | | |
1522 | | PyDoc_STRVAR(_asyncio__register_eager_task__doc__, |
1523 | | "_register_eager_task($module, /, task)\n" |
1524 | | "--\n" |
1525 | | "\n" |
1526 | | "Register a new task in asyncio as executed by loop.\n" |
1527 | | "\n" |
1528 | | "Returns None."); |
1529 | | |
1530 | | #define _ASYNCIO__REGISTER_EAGER_TASK_METHODDEF \ |
1531 | | {"_register_eager_task", _PyCFunction_CAST(_asyncio__register_eager_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__register_eager_task__doc__}, |
1532 | | |
1533 | | static PyObject * |
1534 | | _asyncio__register_eager_task_impl(PyObject *module, PyObject *task); |
1535 | | |
1536 | | static PyObject * |
1537 | | _asyncio__register_eager_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1538 | 0 | { |
1539 | 0 | PyObject *return_value = NULL; |
1540 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1541 | |
|
1542 | 0 | #define NUM_KEYWORDS 1 |
1543 | 0 | static struct { |
1544 | 0 | PyGC_Head _this_is_not_used; |
1545 | 0 | PyObject_VAR_HEAD |
1546 | 0 | Py_hash_t ob_hash; |
1547 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1548 | 0 | } _kwtuple = { |
1549 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1550 | 0 | .ob_hash = -1, |
1551 | 0 | .ob_item = { &_Py_ID(task), }, |
1552 | 0 | }; |
1553 | 0 | #undef NUM_KEYWORDS |
1554 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1555 | |
|
1556 | | #else // !Py_BUILD_CORE |
1557 | | # define KWTUPLE NULL |
1558 | | #endif // !Py_BUILD_CORE |
1559 | |
|
1560 | 0 | static const char * const _keywords[] = {"task", NULL}; |
1561 | 0 | static _PyArg_Parser _parser = { |
1562 | 0 | .keywords = _keywords, |
1563 | 0 | .fname = "_register_eager_task", |
1564 | 0 | .kwtuple = KWTUPLE, |
1565 | 0 | }; |
1566 | 0 | #undef KWTUPLE |
1567 | 0 | PyObject *argsbuf[1]; |
1568 | 0 | PyObject *task; |
1569 | |
|
1570 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1571 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1572 | 0 | if (!args) { |
1573 | 0 | goto exit; |
1574 | 0 | } |
1575 | 0 | task = args[0]; |
1576 | 0 | return_value = _asyncio__register_eager_task_impl(module, task); |
1577 | |
|
1578 | 0 | exit: |
1579 | 0 | return return_value; |
1580 | 0 | } |
1581 | | |
1582 | | PyDoc_STRVAR(_asyncio__unregister_task__doc__, |
1583 | | "_unregister_task($module, /, task)\n" |
1584 | | "--\n" |
1585 | | "\n" |
1586 | | "Unregister a task.\n" |
1587 | | "\n" |
1588 | | "Returns None."); |
1589 | | |
1590 | | #define _ASYNCIO__UNREGISTER_TASK_METHODDEF \ |
1591 | | {"_unregister_task", _PyCFunction_CAST(_asyncio__unregister_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__unregister_task__doc__}, |
1592 | | |
1593 | | static PyObject * |
1594 | | _asyncio__unregister_task_impl(PyObject *module, PyObject *task); |
1595 | | |
1596 | | static PyObject * |
1597 | | _asyncio__unregister_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1598 | 0 | { |
1599 | 0 | PyObject *return_value = NULL; |
1600 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1601 | |
|
1602 | 0 | #define NUM_KEYWORDS 1 |
1603 | 0 | static struct { |
1604 | 0 | PyGC_Head _this_is_not_used; |
1605 | 0 | PyObject_VAR_HEAD |
1606 | 0 | Py_hash_t ob_hash; |
1607 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1608 | 0 | } _kwtuple = { |
1609 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1610 | 0 | .ob_hash = -1, |
1611 | 0 | .ob_item = { &_Py_ID(task), }, |
1612 | 0 | }; |
1613 | 0 | #undef NUM_KEYWORDS |
1614 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1615 | |
|
1616 | | #else // !Py_BUILD_CORE |
1617 | | # define KWTUPLE NULL |
1618 | | #endif // !Py_BUILD_CORE |
1619 | |
|
1620 | 0 | static const char * const _keywords[] = {"task", NULL}; |
1621 | 0 | static _PyArg_Parser _parser = { |
1622 | 0 | .keywords = _keywords, |
1623 | 0 | .fname = "_unregister_task", |
1624 | 0 | .kwtuple = KWTUPLE, |
1625 | 0 | }; |
1626 | 0 | #undef KWTUPLE |
1627 | 0 | PyObject *argsbuf[1]; |
1628 | 0 | PyObject *task; |
1629 | |
|
1630 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1631 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1632 | 0 | if (!args) { |
1633 | 0 | goto exit; |
1634 | 0 | } |
1635 | 0 | task = args[0]; |
1636 | 0 | return_value = _asyncio__unregister_task_impl(module, task); |
1637 | |
|
1638 | 0 | exit: |
1639 | 0 | return return_value; |
1640 | 0 | } |
1641 | | |
1642 | | PyDoc_STRVAR(_asyncio__unregister_eager_task__doc__, |
1643 | | "_unregister_eager_task($module, /, task)\n" |
1644 | | "--\n" |
1645 | | "\n" |
1646 | | "Unregister a task.\n" |
1647 | | "\n" |
1648 | | "Returns None."); |
1649 | | |
1650 | | #define _ASYNCIO__UNREGISTER_EAGER_TASK_METHODDEF \ |
1651 | | {"_unregister_eager_task", _PyCFunction_CAST(_asyncio__unregister_eager_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__unregister_eager_task__doc__}, |
1652 | | |
1653 | | static PyObject * |
1654 | | _asyncio__unregister_eager_task_impl(PyObject *module, PyObject *task); |
1655 | | |
1656 | | static PyObject * |
1657 | | _asyncio__unregister_eager_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1658 | 0 | { |
1659 | 0 | PyObject *return_value = NULL; |
1660 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1661 | |
|
1662 | 0 | #define NUM_KEYWORDS 1 |
1663 | 0 | static struct { |
1664 | 0 | PyGC_Head _this_is_not_used; |
1665 | 0 | PyObject_VAR_HEAD |
1666 | 0 | Py_hash_t ob_hash; |
1667 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1668 | 0 | } _kwtuple = { |
1669 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1670 | 0 | .ob_hash = -1, |
1671 | 0 | .ob_item = { &_Py_ID(task), }, |
1672 | 0 | }; |
1673 | 0 | #undef NUM_KEYWORDS |
1674 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1675 | |
|
1676 | | #else // !Py_BUILD_CORE |
1677 | | # define KWTUPLE NULL |
1678 | | #endif // !Py_BUILD_CORE |
1679 | |
|
1680 | 0 | static const char * const _keywords[] = {"task", NULL}; |
1681 | 0 | static _PyArg_Parser _parser = { |
1682 | 0 | .keywords = _keywords, |
1683 | 0 | .fname = "_unregister_eager_task", |
1684 | 0 | .kwtuple = KWTUPLE, |
1685 | 0 | }; |
1686 | 0 | #undef KWTUPLE |
1687 | 0 | PyObject *argsbuf[1]; |
1688 | 0 | PyObject *task; |
1689 | |
|
1690 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1691 | 0 | /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1692 | 0 | if (!args) { |
1693 | 0 | goto exit; |
1694 | 0 | } |
1695 | 0 | task = args[0]; |
1696 | 0 | return_value = _asyncio__unregister_eager_task_impl(module, task); |
1697 | |
|
1698 | 0 | exit: |
1699 | 0 | return return_value; |
1700 | 0 | } |
1701 | | |
1702 | | PyDoc_STRVAR(_asyncio__enter_task__doc__, |
1703 | | "_enter_task($module, /, loop, task)\n" |
1704 | | "--\n" |
1705 | | "\n" |
1706 | | "Enter into task execution or resume suspended task.\n" |
1707 | | "\n" |
1708 | | "Task belongs to loop.\n" |
1709 | | "\n" |
1710 | | "Returns None."); |
1711 | | |
1712 | | #define _ASYNCIO__ENTER_TASK_METHODDEF \ |
1713 | | {"_enter_task", _PyCFunction_CAST(_asyncio__enter_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__enter_task__doc__}, |
1714 | | |
1715 | | static PyObject * |
1716 | | _asyncio__enter_task_impl(PyObject *module, PyObject *loop, PyObject *task); |
1717 | | |
1718 | | static PyObject * |
1719 | | _asyncio__enter_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1720 | 0 | { |
1721 | 0 | PyObject *return_value = NULL; |
1722 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1723 | |
|
1724 | 0 | #define NUM_KEYWORDS 2 |
1725 | 0 | static struct { |
1726 | 0 | PyGC_Head _this_is_not_used; |
1727 | 0 | PyObject_VAR_HEAD |
1728 | 0 | Py_hash_t ob_hash; |
1729 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1730 | 0 | } _kwtuple = { |
1731 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1732 | 0 | .ob_hash = -1, |
1733 | 0 | .ob_item = { &_Py_ID(loop), &_Py_ID(task), }, |
1734 | 0 | }; |
1735 | 0 | #undef NUM_KEYWORDS |
1736 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1737 | |
|
1738 | | #else // !Py_BUILD_CORE |
1739 | | # define KWTUPLE NULL |
1740 | | #endif // !Py_BUILD_CORE |
1741 | |
|
1742 | 0 | static const char * const _keywords[] = {"loop", "task", NULL}; |
1743 | 0 | static _PyArg_Parser _parser = { |
1744 | 0 | .keywords = _keywords, |
1745 | 0 | .fname = "_enter_task", |
1746 | 0 | .kwtuple = KWTUPLE, |
1747 | 0 | }; |
1748 | 0 | #undef KWTUPLE |
1749 | 0 | PyObject *argsbuf[2]; |
1750 | 0 | PyObject *loop; |
1751 | 0 | PyObject *task; |
1752 | |
|
1753 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1754 | 0 | /*minpos*/ 2, /*maxpos*/ 2, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1755 | 0 | if (!args) { |
1756 | 0 | goto exit; |
1757 | 0 | } |
1758 | 0 | loop = args[0]; |
1759 | 0 | task = args[1]; |
1760 | 0 | return_value = _asyncio__enter_task_impl(module, loop, task); |
1761 | |
|
1762 | 0 | exit: |
1763 | 0 | return return_value; |
1764 | 0 | } |
1765 | | |
1766 | | PyDoc_STRVAR(_asyncio__leave_task__doc__, |
1767 | | "_leave_task($module, /, loop, task)\n" |
1768 | | "--\n" |
1769 | | "\n" |
1770 | | "Leave task execution or suspend a task.\n" |
1771 | | "\n" |
1772 | | "Task belongs to loop.\n" |
1773 | | "\n" |
1774 | | "Returns None."); |
1775 | | |
1776 | | #define _ASYNCIO__LEAVE_TASK_METHODDEF \ |
1777 | | {"_leave_task", _PyCFunction_CAST(_asyncio__leave_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__leave_task__doc__}, |
1778 | | |
1779 | | static PyObject * |
1780 | | _asyncio__leave_task_impl(PyObject *module, PyObject *loop, PyObject *task); |
1781 | | |
1782 | | static PyObject * |
1783 | | _asyncio__leave_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1784 | 0 | { |
1785 | 0 | PyObject *return_value = NULL; |
1786 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1787 | |
|
1788 | 0 | #define NUM_KEYWORDS 2 |
1789 | 0 | static struct { |
1790 | 0 | PyGC_Head _this_is_not_used; |
1791 | 0 | PyObject_VAR_HEAD |
1792 | 0 | Py_hash_t ob_hash; |
1793 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1794 | 0 | } _kwtuple = { |
1795 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1796 | 0 | .ob_hash = -1, |
1797 | 0 | .ob_item = { &_Py_ID(loop), &_Py_ID(task), }, |
1798 | 0 | }; |
1799 | 0 | #undef NUM_KEYWORDS |
1800 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1801 | |
|
1802 | | #else // !Py_BUILD_CORE |
1803 | | # define KWTUPLE NULL |
1804 | | #endif // !Py_BUILD_CORE |
1805 | |
|
1806 | 0 | static const char * const _keywords[] = {"loop", "task", NULL}; |
1807 | 0 | static _PyArg_Parser _parser = { |
1808 | 0 | .keywords = _keywords, |
1809 | 0 | .fname = "_leave_task", |
1810 | 0 | .kwtuple = KWTUPLE, |
1811 | 0 | }; |
1812 | 0 | #undef KWTUPLE |
1813 | 0 | PyObject *argsbuf[2]; |
1814 | 0 | PyObject *loop; |
1815 | 0 | PyObject *task; |
1816 | |
|
1817 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1818 | 0 | /*minpos*/ 2, /*maxpos*/ 2, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1819 | 0 | if (!args) { |
1820 | 0 | goto exit; |
1821 | 0 | } |
1822 | 0 | loop = args[0]; |
1823 | 0 | task = args[1]; |
1824 | 0 | return_value = _asyncio__leave_task_impl(module, loop, task); |
1825 | |
|
1826 | 0 | exit: |
1827 | 0 | return return_value; |
1828 | 0 | } |
1829 | | |
1830 | | PyDoc_STRVAR(_asyncio__swap_current_task__doc__, |
1831 | | "_swap_current_task($module, /, loop, task)\n" |
1832 | | "--\n" |
1833 | | "\n" |
1834 | | "Temporarily swap in the supplied task and return the original one (or None).\n" |
1835 | | "\n" |
1836 | | "This is intended for use during eager coroutine execution."); |
1837 | | |
1838 | | #define _ASYNCIO__SWAP_CURRENT_TASK_METHODDEF \ |
1839 | | {"_swap_current_task", _PyCFunction_CAST(_asyncio__swap_current_task), METH_FASTCALL|METH_KEYWORDS, _asyncio__swap_current_task__doc__}, |
1840 | | |
1841 | | static PyObject * |
1842 | | _asyncio__swap_current_task_impl(PyObject *module, PyObject *loop, |
1843 | | PyObject *task); |
1844 | | |
1845 | | static PyObject * |
1846 | | _asyncio__swap_current_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1847 | 0 | { |
1848 | 0 | PyObject *return_value = NULL; |
1849 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1850 | |
|
1851 | 0 | #define NUM_KEYWORDS 2 |
1852 | 0 | static struct { |
1853 | 0 | PyGC_Head _this_is_not_used; |
1854 | 0 | PyObject_VAR_HEAD |
1855 | 0 | Py_hash_t ob_hash; |
1856 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1857 | 0 | } _kwtuple = { |
1858 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1859 | 0 | .ob_hash = -1, |
1860 | 0 | .ob_item = { &_Py_ID(loop), &_Py_ID(task), }, |
1861 | 0 | }; |
1862 | 0 | #undef NUM_KEYWORDS |
1863 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1864 | |
|
1865 | | #else // !Py_BUILD_CORE |
1866 | | # define KWTUPLE NULL |
1867 | | #endif // !Py_BUILD_CORE |
1868 | |
|
1869 | 0 | static const char * const _keywords[] = {"loop", "task", NULL}; |
1870 | 0 | static _PyArg_Parser _parser = { |
1871 | 0 | .keywords = _keywords, |
1872 | 0 | .fname = "_swap_current_task", |
1873 | 0 | .kwtuple = KWTUPLE, |
1874 | 0 | }; |
1875 | 0 | #undef KWTUPLE |
1876 | 0 | PyObject *argsbuf[2]; |
1877 | 0 | PyObject *loop; |
1878 | 0 | PyObject *task; |
1879 | |
|
1880 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1881 | 0 | /*minpos*/ 2, /*maxpos*/ 2, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1882 | 0 | if (!args) { |
1883 | 0 | goto exit; |
1884 | 0 | } |
1885 | 0 | loop = args[0]; |
1886 | 0 | task = args[1]; |
1887 | 0 | return_value = _asyncio__swap_current_task_impl(module, loop, task); |
1888 | |
|
1889 | 0 | exit: |
1890 | 0 | return return_value; |
1891 | 0 | } |
1892 | | |
1893 | | PyDoc_STRVAR(_asyncio_current_task__doc__, |
1894 | | "current_task($module, /, loop=None)\n" |
1895 | | "--\n" |
1896 | | "\n" |
1897 | | "Return a currently executed task."); |
1898 | | |
1899 | | #define _ASYNCIO_CURRENT_TASK_METHODDEF \ |
1900 | | {"current_task", _PyCFunction_CAST(_asyncio_current_task), METH_FASTCALL|METH_KEYWORDS, _asyncio_current_task__doc__}, |
1901 | | |
1902 | | static PyObject * |
1903 | | _asyncio_current_task_impl(PyObject *module, PyObject *loop); |
1904 | | |
1905 | | static PyObject * |
1906 | | _asyncio_current_task(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1907 | 0 | { |
1908 | 0 | PyObject *return_value = NULL; |
1909 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1910 | |
|
1911 | 0 | #define NUM_KEYWORDS 1 |
1912 | 0 | static struct { |
1913 | 0 | PyGC_Head _this_is_not_used; |
1914 | 0 | PyObject_VAR_HEAD |
1915 | 0 | Py_hash_t ob_hash; |
1916 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1917 | 0 | } _kwtuple = { |
1918 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1919 | 0 | .ob_hash = -1, |
1920 | 0 | .ob_item = { &_Py_ID(loop), }, |
1921 | 0 | }; |
1922 | 0 | #undef NUM_KEYWORDS |
1923 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1924 | |
|
1925 | | #else // !Py_BUILD_CORE |
1926 | | # define KWTUPLE NULL |
1927 | | #endif // !Py_BUILD_CORE |
1928 | |
|
1929 | 0 | static const char * const _keywords[] = {"loop", NULL}; |
1930 | 0 | static _PyArg_Parser _parser = { |
1931 | 0 | .keywords = _keywords, |
1932 | 0 | .fname = "current_task", |
1933 | 0 | .kwtuple = KWTUPLE, |
1934 | 0 | }; |
1935 | 0 | #undef KWTUPLE |
1936 | 0 | PyObject *argsbuf[1]; |
1937 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
1938 | 0 | PyObject *loop = Py_None; |
1939 | |
|
1940 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
1941 | 0 | /*minpos*/ 0, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
1942 | 0 | if (!args) { |
1943 | 0 | goto exit; |
1944 | 0 | } |
1945 | 0 | if (!noptargs) { |
1946 | 0 | goto skip_optional_pos; |
1947 | 0 | } |
1948 | 0 | loop = args[0]; |
1949 | 0 | skip_optional_pos: |
1950 | 0 | return_value = _asyncio_current_task_impl(module, loop); |
1951 | |
|
1952 | 0 | exit: |
1953 | 0 | return return_value; |
1954 | 0 | } |
1955 | | |
1956 | | PyDoc_STRVAR(_asyncio_all_tasks__doc__, |
1957 | | "all_tasks($module, /, loop=None)\n" |
1958 | | "--\n" |
1959 | | "\n" |
1960 | | "Return a set of all tasks for the loop."); |
1961 | | |
1962 | | #define _ASYNCIO_ALL_TASKS_METHODDEF \ |
1963 | | {"all_tasks", _PyCFunction_CAST(_asyncio_all_tasks), METH_FASTCALL|METH_KEYWORDS, _asyncio_all_tasks__doc__}, |
1964 | | |
1965 | | static PyObject * |
1966 | | _asyncio_all_tasks_impl(PyObject *module, PyObject *loop); |
1967 | | |
1968 | | static PyObject * |
1969 | | _asyncio_all_tasks(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames) |
1970 | 0 | { |
1971 | 0 | PyObject *return_value = NULL; |
1972 | 0 | #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE) |
1973 | |
|
1974 | 0 | #define NUM_KEYWORDS 1 |
1975 | 0 | static struct { |
1976 | 0 | PyGC_Head _this_is_not_used; |
1977 | 0 | PyObject_VAR_HEAD |
1978 | 0 | Py_hash_t ob_hash; |
1979 | 0 | PyObject *ob_item[NUM_KEYWORDS]; |
1980 | 0 | } _kwtuple = { |
1981 | 0 | .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS) |
1982 | 0 | .ob_hash = -1, |
1983 | 0 | .ob_item = { &_Py_ID(loop), }, |
1984 | 0 | }; |
1985 | 0 | #undef NUM_KEYWORDS |
1986 | 0 | #define KWTUPLE (&_kwtuple.ob_base.ob_base) |
1987 | |
|
1988 | | #else // !Py_BUILD_CORE |
1989 | | # define KWTUPLE NULL |
1990 | | #endif // !Py_BUILD_CORE |
1991 | |
|
1992 | 0 | static const char * const _keywords[] = {"loop", NULL}; |
1993 | 0 | static _PyArg_Parser _parser = { |
1994 | 0 | .keywords = _keywords, |
1995 | 0 | .fname = "all_tasks", |
1996 | 0 | .kwtuple = KWTUPLE, |
1997 | 0 | }; |
1998 | 0 | #undef KWTUPLE |
1999 | 0 | PyObject *argsbuf[1]; |
2000 | 0 | Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0; |
2001 | 0 | PyObject *loop = Py_None; |
2002 | |
|
2003 | 0 | args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, |
2004 | 0 | /*minpos*/ 0, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf); |
2005 | 0 | if (!args) { |
2006 | 0 | goto exit; |
2007 | 0 | } |
2008 | 0 | if (!noptargs) { |
2009 | 0 | goto skip_optional_pos; |
2010 | 0 | } |
2011 | 0 | loop = args[0]; |
2012 | 0 | skip_optional_pos: |
2013 | 0 | return_value = _asyncio_all_tasks_impl(module, loop); |
2014 | |
|
2015 | 0 | exit: |
2016 | 0 | return return_value; |
2017 | 0 | } |
2018 | | |
2019 | | PyDoc_STRVAR(_asyncio_future_add_to_awaited_by__doc__, |
2020 | | "future_add_to_awaited_by($module, fut, waiter, /)\n" |
2021 | | "--\n" |
2022 | | "\n" |
2023 | | "Record that `fut` is awaited on by `waiter`."); |
2024 | | |
2025 | | #define _ASYNCIO_FUTURE_ADD_TO_AWAITED_BY_METHODDEF \ |
2026 | | {"future_add_to_awaited_by", _PyCFunction_CAST(_asyncio_future_add_to_awaited_by), METH_FASTCALL, _asyncio_future_add_to_awaited_by__doc__}, |
2027 | | |
2028 | | static PyObject * |
2029 | | _asyncio_future_add_to_awaited_by_impl(PyObject *module, PyObject *fut, |
2030 | | PyObject *waiter); |
2031 | | |
2032 | | static PyObject * |
2033 | | _asyncio_future_add_to_awaited_by(PyObject *module, PyObject *const *args, Py_ssize_t nargs) |
2034 | 0 | { |
2035 | 0 | PyObject *return_value = NULL; |
2036 | 0 | PyObject *fut; |
2037 | 0 | PyObject *waiter; |
2038 | |
|
2039 | 0 | if (!_PyArg_CheckPositional("future_add_to_awaited_by", nargs, 2, 2)) { |
2040 | 0 | goto exit; |
2041 | 0 | } |
2042 | 0 | fut = args[0]; |
2043 | 0 | waiter = args[1]; |
2044 | 0 | return_value = _asyncio_future_add_to_awaited_by_impl(module, fut, waiter); |
2045 | |
|
2046 | 0 | exit: |
2047 | 0 | return return_value; |
2048 | 0 | } |
2049 | | |
2050 | | PyDoc_STRVAR(_asyncio_future_discard_from_awaited_by__doc__, |
2051 | | "future_discard_from_awaited_by($module, fut, waiter, /)\n" |
2052 | | "--\n" |
2053 | | "\n"); |
2054 | | |
2055 | | #define _ASYNCIO_FUTURE_DISCARD_FROM_AWAITED_BY_METHODDEF \ |
2056 | | {"future_discard_from_awaited_by", _PyCFunction_CAST(_asyncio_future_discard_from_awaited_by), METH_FASTCALL, _asyncio_future_discard_from_awaited_by__doc__}, |
2057 | | |
2058 | | static PyObject * |
2059 | | _asyncio_future_discard_from_awaited_by_impl(PyObject *module, PyObject *fut, |
2060 | | PyObject *waiter); |
2061 | | |
2062 | | static PyObject * |
2063 | | _asyncio_future_discard_from_awaited_by(PyObject *module, PyObject *const *args, Py_ssize_t nargs) |
2064 | 0 | { |
2065 | 0 | PyObject *return_value = NULL; |
2066 | 0 | PyObject *fut; |
2067 | 0 | PyObject *waiter; |
2068 | |
|
2069 | 0 | if (!_PyArg_CheckPositional("future_discard_from_awaited_by", nargs, 2, 2)) { |
2070 | 0 | goto exit; |
2071 | 0 | } |
2072 | 0 | fut = args[0]; |
2073 | 0 | waiter = args[1]; |
2074 | 0 | return_value = _asyncio_future_discard_from_awaited_by_impl(module, fut, waiter); |
2075 | |
|
2076 | 0 | exit: |
2077 | 0 | return return_value; |
2078 | 0 | } |
2079 | | #define _ASYNCIO_FUTURE__ASYNCIO_AWAITED_BY_GETSETDEF {"_asyncio_awaited_by", (getter)_asyncio_Future__asyncio_awaited_by_get, (setter)NULL, NULL}, |
2080 | | |
2081 | | #define _ASYNCIO_FUTURE__ASYNCIO_FUTURE_BLOCKING_GETSETDEF {"_asyncio_future_blocking", (getter)_asyncio_Future__asyncio_future_blocking_get, (setter)_asyncio_Future__asyncio_future_blocking_set, NULL}, |
2082 | | |
2083 | | #define _ASYNCIO_FUTURE__LOG_TRACEBACK_GETSETDEF {"_log_traceback", (getter)_asyncio_Future__log_traceback_get, (setter)_asyncio_Future__log_traceback_set, NULL}, |
2084 | | |
2085 | | #define _ASYNCIO_FUTURE__LOOP_GETSETDEF {"_loop", (getter)_asyncio_Future__loop_get, (setter)NULL, NULL}, |
2086 | | |
2087 | | #define _ASYNCIO_FUTURE__CALLBACKS_GETSETDEF {"_callbacks", (getter)_asyncio_Future__callbacks_get, (setter)NULL, NULL}, |
2088 | | |
2089 | | #define _ASYNCIO_FUTURE__RESULT_GETSETDEF {"_result", (getter)_asyncio_Future__result_get, (setter)NULL, NULL}, |
2090 | | |
2091 | | #define _ASYNCIO_FUTURE__EXCEPTION_GETSETDEF {"_exception", (getter)_asyncio_Future__exception_get, (setter)NULL, NULL}, |
2092 | | |
2093 | | #define _ASYNCIO_FUTURE__SOURCE_TRACEBACK_GETSETDEF {"_source_traceback", (getter)_asyncio_Future__source_traceback_get, (setter)NULL, NULL}, |
2094 | | |
2095 | | #define _ASYNCIO_FUTURE__CANCEL_MESSAGE_GETSETDEF {"_cancel_message", (getter)_asyncio_Future__cancel_message_get, (setter)_asyncio_Future__cancel_message_set, NULL}, |
2096 | | |
2097 | | #define _ASYNCIO_FUTURE__STATE_GETSETDEF {"_state", (getter)_asyncio_Future__state_get, (setter)NULL, NULL}, |
2098 | | |
2099 | | #define _ASYNCIO_TASK__LOG_DESTROY_PENDING_GETSETDEF {"_log_destroy_pending", (getter)_asyncio_Task__log_destroy_pending_get, (setter)_asyncio_Task__log_destroy_pending_set, NULL}, |
2100 | | |
2101 | | #define _ASYNCIO_TASK__MUST_CANCEL_GETSETDEF {"_must_cancel", (getter)_asyncio_Task__must_cancel_get, (setter)NULL, NULL}, |
2102 | | |
2103 | | #define _ASYNCIO_TASK__CORO_GETSETDEF {"_coro", (getter)_asyncio_Task__coro_get, (setter)NULL, NULL}, |
2104 | | |
2105 | | #define _ASYNCIO_TASK__FUT_WAITER_GETSETDEF {"_fut_waiter", (getter)_asyncio_Task__fut_waiter_get, (setter)NULL, NULL}, |
2106 | | |
2107 | | /*[clinic end generated code: output=419f6d2b73047616 input=a9049054013a1b77]*/ |