Python code coverage for Doc/includes/noddy4.c

#	count	content
1	n/a	#include <Python.h>
2	n/a	#include "structmember.h"
3	n/a
4	n/a	typedef struct {
5	n/a	PyObject_HEAD
6	n/a	PyObject *first;
7	n/a	PyObject *last;
8	n/a	int number;
9	n/a	} Noddy;
10	n/a
11	n/a	static int
12	n/a	Noddy_traverse(Noddy self, visitproc visit, void arg)
13	n/a	{
14	n/a	int vret;
15	n/a
16	n/a	if (self->first) {
17	n/a	vret = visit(self->first, arg);
18	n/a	if (vret != 0)
19	n/a	return vret;
20	n/a	}
21	n/a	if (self->last) {
22	n/a	vret = visit(self->last, arg);
23	n/a	if (vret != 0)
24	n/a	return vret;
25	n/a	}
26	n/a
27	n/a	return 0;
28	n/a	}
29	n/a
30	n/a	static int
31	n/a	Noddy_clear(Noddy *self)
32	n/a	{
33	n/a	PyObject *tmp;
34	n/a
35	n/a	tmp = self->first;
36	n/a	self->first = NULL;
37	n/a	Py_XDECREF(tmp);
38	n/a
39	n/a	tmp = self->last;
40	n/a	self->last = NULL;
41	n/a	Py_XDECREF(tmp);
42	n/a
43	n/a	return 0;
44	n/a	}
45	n/a
46	n/a	static void
47	n/a	Noddy_dealloc(Noddy* self)
48	n/a	{
49	n/a	Noddy_clear(self);
50	n/a	Py_TYPE(self)->tp_free((PyObject*)self);
51	n/a	}
52	n/a
53	n/a	static PyObject *
54	n/a	Noddy_new(PyTypeObject type, PyObject args, PyObject *kwds)
55	n/a	{
56	n/a	Noddy *self;
57	n/a
58	n/a	self = (Noddy *)type->tp_alloc(type, 0);
59	n/a	if (self != NULL) {
60	n/a	self->first = PyUnicode_FromString("");
61	n/a	if (self->first == NULL) {
62	n/a	Py_DECREF(self);
63	n/a	return NULL;
64	n/a	}
65	n/a
66	n/a	self->last = PyUnicode_FromString("");
67	n/a	if (self->last == NULL) {
68	n/a	Py_DECREF(self);
69	n/a	return NULL;
70	n/a	}
71	n/a
72	n/a	self->number = 0;
73	n/a	}
74	n/a
75	n/a	return (PyObject *)self;
76	n/a	}
77	n/a
78	n/a	static int
79	n/a	Noddy_init(Noddy self, PyObject args, PyObject *kwds)
80	n/a	{
81	n/a	PyObject first=NULL, last=NULL, *tmp;
82	n/a
83	n/a	static char *kwlist[] = {"first", "last", "number", NULL};
84	n/a
85	n/a	if (! PyArg_ParseTupleAndKeywords(args, kwds, "\|OOi", kwlist,
86	n/a	&first, &last,
87	n/a	&self->number))
88	n/a	return -1;
89	n/a
90	n/a	if (first) {
91	n/a	tmp = self->first;
92	n/a	Py_INCREF(first);
93	n/a	self->first = first;
94	n/a	Py_XDECREF(tmp);
95	n/a	}
96	n/a
97	n/a	if (last) {
98	n/a	tmp = self->last;
99	n/a	Py_INCREF(last);
100	n/a	self->last = last;
101	n/a	Py_XDECREF(tmp);
102	n/a	}
103	n/a
104	n/a	return 0;
105	n/a	}
106	n/a
107	n/a
108	n/a	static PyMemberDef Noddy_members[] = {
109	n/a	{"first", T_OBJECT_EX, offsetof(Noddy, first), 0,
110	n/a	"first name"},
111	n/a	{"last", T_OBJECT_EX, offsetof(Noddy, last), 0,
112	n/a	"last name"},
113	n/a	{"number", T_INT, offsetof(Noddy, number), 0,
114	n/a	"noddy number"},
115	n/a	{NULL} /* Sentinel */
116	n/a	};
117	n/a
118	n/a	static PyObject *
119	n/a	Noddy_name(Noddy* self)
120	n/a	{
121	n/a	if (self->first == NULL) {
122	n/a	PyErr_SetString(PyExc_AttributeError, "first");
123	n/a	return NULL;
124	n/a	}
125	n/a
126	n/a	if (self->last == NULL) {
127	n/a	PyErr_SetString(PyExc_AttributeError, "last");
128	n/a	return NULL;
129	n/a	}
130	n/a
131	n/a	return PyUnicode_FromFormat("%S %S", self->first, self->last);
132	n/a	}
133	n/a
134	n/a	static PyMethodDef Noddy_methods[] = {
135	n/a	{"name", (PyCFunction)Noddy_name, METH_NOARGS,
136	n/a	"Return the name, combining the first and last name"
137	n/a	},
138	n/a	{NULL} /* Sentinel */
139	n/a	};
140	n/a
141	n/a	static PyTypeObject NoddyType = {
142	n/a	PyVarObject_HEAD_INIT(NULL, 0)
143	n/a	"noddy.Noddy", /* tp_name */
144	n/a	sizeof(Noddy), /* tp_basicsize */
145	n/a	0, /* tp_itemsize */
146	n/a	(destructor)Noddy_dealloc, /* tp_dealloc */
147	n/a	0, /* tp_print */
148	n/a	0, /* tp_getattr */
149	n/a	0, /* tp_setattr */
150	n/a	0, /* tp_reserved */
151	n/a	0, /* tp_repr */
152	n/a	0, /* tp_as_number */
153	n/a	0, /* tp_as_sequence */
154	n/a	0, /* tp_as_mapping */
155	n/a	0, /* tp_hash */
156	n/a	0, /* tp_call */
157	n/a	0, /* tp_str */
158	n/a	0, /* tp_getattro */
159	n/a	0, /* tp_setattro */
160	n/a	0, /* tp_as_buffer */
161	n/a	Py_TPFLAGS_DEFAULT \|
162	n/a	Py_TPFLAGS_BASETYPE \|
163	n/a	Py_TPFLAGS_HAVE_GC, /* tp_flags */
164	n/a	"Noddy objects", /* tp_doc */
165	n/a	(traverseproc)Noddy_traverse, /* tp_traverse */
166	n/a	(inquiry)Noddy_clear, /* tp_clear */
167	n/a	0, /* tp_richcompare */
168	n/a	0, /* tp_weaklistoffset */
169	n/a	0, /* tp_iter */
170	n/a	0, /* tp_iternext */
171	n/a	Noddy_methods, /* tp_methods */
172	n/a	Noddy_members, /* tp_members */
173	n/a	0, /* tp_getset */
174	n/a	0, /* tp_base */
175	n/a	0, /* tp_dict */
176	n/a	0, /* tp_descr_get */
177	n/a	0, /* tp_descr_set */
178	n/a	0, /* tp_dictoffset */
179	n/a	(initproc)Noddy_init, /* tp_init */
180	n/a	0, /* tp_alloc */
181	n/a	Noddy_new, /* tp_new */
182	n/a	};
183	n/a
184	n/a	static PyModuleDef noddy4module = {
185	n/a	PyModuleDef_HEAD_INIT,
186	n/a	"noddy4",
187	n/a	"Example module that creates an extension type.",
188	n/a	-1,
189	n/a	NULL, NULL, NULL, NULL, NULL
190	n/a	};
191	n/a
192	n/a	PyMODINIT_FUNC
193	n/a	PyInit_noddy4(void)
194	n/a	{
195	n/a	PyObject* m;
196	n/a
197	n/a	if (PyType_Ready(&NoddyType) < 0)
198	n/a	return NULL;
199	n/a
200	n/a	m = PyModule_Create(&noddy4module);
201	n/a	if (m == NULL)
202	n/a	return NULL;
203	n/a
204	n/a	Py_INCREF(&NoddyType);
205	n/a	PyModule_AddObject(m, "Noddy", (PyObject *)&NoddyType);
206	n/a	return m;
207	n/a	}