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annotate Doc/includes/shoddy.c @ 79675:c0a2294de787 2.7

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Issue #16199: Backport 2to3 typo fix from 3.2.
author Chris Jerdonek <chris.jerdonek@gmail.com>
date Thu, 11 Oct 2012 16:15:46 -0700
parents 9e1529bf0442
children f324631462a2
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1 #include <Python.h>
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2
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3 typedef struct {
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4 PyListObject list;
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5 int state;
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6 } Shoddy;
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7
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8
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9 static PyObject *
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10 Shoddy_increment(Shoddy *self, PyObject *unused)
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11 {
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12 self->state++;
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13 return PyInt_FromLong(self->state);
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14 }
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15
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16
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17 static PyMethodDef Shoddy_methods[] = {
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18 {"increment", (PyCFunction)Shoddy_increment, METH_NOARGS,
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19 PyDoc_STR("increment state counter")},
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20 {NULL, NULL},
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21 };
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22
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23 static int
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24 Shoddy_init(Shoddy *self, PyObject *args, PyObject *kwds)
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25 {
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26 if (PyList_Type.tp_init((PyObject *)self, args, kwds) < 0)
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27 return -1;
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28 self->state = 0;
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29 return 0;
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30 }
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31
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32
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33 static PyTypeObject ShoddyType = {
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34 PyObject_HEAD_INIT(NULL)
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35 0, /* ob_size */
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36 "shoddy.Shoddy", /* tp_name */
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37 sizeof(Shoddy), /* tp_basicsize */
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38 0, /* tp_itemsize */
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39 0, /* tp_dealloc */
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40 0, /* tp_print */
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41 0, /* tp_getattr */
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42 0, /* tp_setattr */
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43 0, /* tp_compare */
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44 0, /* tp_repr */
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45 0, /* tp_as_number */
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46 0, /* tp_as_sequence */
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47 0, /* tp_as_mapping */
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48 0, /* tp_hash */
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49 0, /* tp_call */
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50 0, /* tp_str */
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51 0, /* tp_getattro */
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52 0, /* tp_setattro */
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53 0, /* tp_as_buffer */
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54 Py_TPFLAGS_DEFAULT |
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55 Py_TPFLAGS_BASETYPE, /* tp_flags */
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56 0, /* tp_doc */
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57 0, /* tp_traverse */
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58 0, /* tp_clear */
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59 0, /* tp_richcompare */
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60 0, /* tp_weaklistoffset */
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61 0, /* tp_iter */
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62 0, /* tp_iternext */
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63 Shoddy_methods, /* tp_methods */
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64 0, /* tp_members */
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65 0, /* tp_getset */
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66 0, /* tp_base */
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67 0, /* tp_dict */
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68 0, /* tp_descr_get */
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69 0, /* tp_descr_set */
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70 0, /* tp_dictoffset */
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71 (initproc)Shoddy_init, /* tp_init */
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72 0, /* tp_alloc */
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73 0, /* tp_new */
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74 };
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75
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76 PyMODINIT_FUNC
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77 initshoddy(void)
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78 {
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79 PyObject *m;
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80
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81 ShoddyType.tp_base = &PyList_Type;
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82 if (PyType_Ready(&ShoddyType) < 0)
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83 return;
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84
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85 m = Py_InitModule3("shoddy", NULL, "Shoddy module");
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86 if (m == NULL)
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87 return;
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88
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89 Py_INCREF(&ShoddyType);
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90 PyModule_AddObject(m, "Shoddy", (PyObject *) &ShoddyType);
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91 }