Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 1 | #include "Python.h" |
| 2 | |
| 3 | #include "clinic/_contextvarsmodule.c.h" |
| 4 | |
| 5 | /*[clinic input] |
| 6 | module _contextvars |
| 7 | [clinic start generated code]*/ |
| 8 | /*[clinic end generated code: output=da39a3ee5e6b4b0d input=a0955718c8b8cea6]*/ |
| 9 | |
| 10 | |
| 11 | /*[clinic input] |
| 12 | _contextvars.copy_context |
| 13 | [clinic start generated code]*/ |
| 14 | |
| 15 | static PyObject * |
| 16 | _contextvars_copy_context_impl(PyObject *module) |
| 17 | /*[clinic end generated code: output=1fcd5da7225c4fa9 input=89bb9ae485888440]*/ |
| 18 | { |
Yury Selivanov | 2ec872b | 2018-09-21 15:33:56 -0400 | [diff] [blame] | 19 | return PyContext_CopyCurrent(); |
Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 20 | } |
| 21 | |
| 22 | |
| 23 | PyDoc_STRVAR(module_doc, "Context Variables"); |
| 24 | |
| 25 | static PyMethodDef _contextvars_methods[] = { |
| 26 | _CONTEXTVARS_COPY_CONTEXT_METHODDEF |
| 27 | {NULL, NULL} |
| 28 | }; |
| 29 | |
Hai Shi | 7d79568 | 2020-02-17 21:49:26 +0800 | [diff] [blame] | 30 | static int |
| 31 | _contextvars_exec(PyObject *m) |
| 32 | { |
| 33 | Py_INCREF(&PyContext_Type); |
| 34 | if (PyModule_AddObject(m, "Context", |
| 35 | (PyObject *)&PyContext_Type) < 0) |
| 36 | { |
| 37 | Py_DECREF(&PyContext_Type); |
| 38 | return -1; |
| 39 | } |
| 40 | |
| 41 | Py_INCREF(&PyContextVar_Type); |
| 42 | if (PyModule_AddObject(m, "ContextVar", |
| 43 | (PyObject *)&PyContextVar_Type) < 0) |
| 44 | { |
| 45 | Py_DECREF(&PyContextVar_Type); |
| 46 | return -1; |
| 47 | } |
| 48 | |
| 49 | Py_INCREF(&PyContextToken_Type); |
| 50 | if (PyModule_AddObject(m, "Token", |
| 51 | (PyObject *)&PyContextToken_Type) < 0) |
| 52 | { |
| 53 | Py_DECREF(&PyContextToken_Type); |
| 54 | return -1; |
| 55 | } |
| 56 | |
| 57 | return 0; |
| 58 | } |
| 59 | |
| 60 | static struct PyModuleDef_Slot _contextvars_slots[] = { |
| 61 | {Py_mod_exec, _contextvars_exec}, |
| 62 | {0, NULL} |
| 63 | }; |
| 64 | |
Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 65 | static struct PyModuleDef _contextvarsmodule = { |
| 66 | PyModuleDef_HEAD_INIT, /* m_base */ |
| 67 | "_contextvars", /* m_name */ |
| 68 | module_doc, /* m_doc */ |
Hai Shi | 7d79568 | 2020-02-17 21:49:26 +0800 | [diff] [blame] | 69 | 0, /* m_size */ |
Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 70 | _contextvars_methods, /* m_methods */ |
Hai Shi | 7d79568 | 2020-02-17 21:49:26 +0800 | [diff] [blame] | 71 | _contextvars_slots, /* m_slots */ |
Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 72 | NULL, /* m_traverse */ |
| 73 | NULL, /* m_clear */ |
| 74 | NULL, /* m_free */ |
| 75 | }; |
| 76 | |
| 77 | PyMODINIT_FUNC |
| 78 | PyInit__contextvars(void) |
| 79 | { |
Hai Shi | 7d79568 | 2020-02-17 21:49:26 +0800 | [diff] [blame] | 80 | return PyModuleDef_Init(&_contextvarsmodule); |
Yury Selivanov | f23746a | 2018-01-22 19:11:18 -0500 | [diff] [blame] | 81 | } |