generic-library/libzmq
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bug in python binding fixed

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This commit is contained in:
Martin Sustrik 2009-09-04 11:08:13 +02:00
parent 103cbee6a5
commit 450b31c3b2
1 changed files with 8 additions and 17 deletions
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25
python/pyzmq.cpp
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@ -33,7 +33,6 @@ struct context_t
PyObject *context_new (PyTypeObject *type, PyObject *args, PyObject *kwds)
{
printf ("context_new\n");
context_t *self = (context_t*) type->tp_alloc (type, 0);
if (self)
@ -45,34 +44,27 @@ printf ("context_new\n");
int context_init (context_t *self, PyObject *args, PyObject *kwdict)
{
printf ("context_init\n");
int app_threads;
int io_threads;
static const char *kwlist [] = {"app_threads", "io_threads", NULL};
if (!PyArg_ParseTupleAndKeywords (args, kwdict, "ii", (char**) kwlist,
&app_threads, &io_threads)) {
PyErr_SetString (PyExc_SystemError, "invalid arguments");
printf ("context_init err1\n");
return -1; // ?
}
printf ("app_threads=%d io_threads=%d\n", app_threads, io_threads);
assert (!self->handle);
self->handle = zmq_init (app_threads, io_threads);
if (!self->handle) {
PyErr_SetString (PyExc_SystemError, strerror (errno));
return -1; // ?
printf ("context_init err2\n");
}
printf ("context_init ok\n");
return 0;
}
void context_dealloc (context_t *self)
{
printf ("context_dealloc\n");
if (self->handle) {
int rc = zmq_term (self->handle);
if (rc != 0)
@ -90,7 +82,6 @@ struct socket_t
PyObject *socket_new (PyTypeObject *type, PyObject *args, PyObject *kwds)
{
printf ("socket_new\n");
socket_t *self = (socket_t*) type->tp_alloc (type, 0);
if (self)
@ -101,7 +92,6 @@ printf ("socket_new\n");
int socket_init (socket_t *self, PyObject *args, PyObject *kwdict)
{
printf ("socket_init\n");
context_t *context;
int socket_type;
static const char *kwlist [] = {"context", "type", NULL};
@ -124,7 +114,6 @@ printf ("socket_init\n");
void socket_dealloc (socket_t *self)
{
printf ("socket_dealloc\n");
if (self->handle) {
int rc = zmq_close (self->handle);
if (rc != 0)
@ -340,7 +329,7 @@ static PyTypeObject context_type =
0, /* tp_dictoffset */
(initproc) context_init, /* tp_init */
0, /* tp_alloc */
context_new, /* tp_new */
context_new /* tp_new */
};
static PyMethodDef socket_methods [] =
@ -390,7 +379,7 @@ static PyTypeObject socket_type =
{
PyObject_HEAD_INIT (NULL)
0,
"libpyzmq.Socket" , /* tp_name */
"libpyzmq.Socket", /* tp_name */
sizeof (socket_t), /* tp_basicsize */
0, /* tp_itemsize */
(destructor) socket_dealloc, /* tp_dealloc */
@ -426,7 +415,7 @@ static PyTypeObject socket_type =
0, /* tp_dictoffset */
(initproc) socket_init, /* tp_init */
0, /* tp_alloc */
socket_new, /* tp_new */
socket_new /* tp_new */
};
static PyMethodDef module_methods [] = {{ NULL, NULL, 0, NULL }};
@ -442,8 +431,10 @@ static const char* libpyzmq_doc =
PyMODINIT_FUNC initlibpyzmq ()
{
if (PyType_Ready (&context_type) < 0 && PyType_Ready (&socket_type) < 0)
return;
int rc = PyType_Ready (&context_type);
assert (rc == 0);
rc = PyType_Ready (&socket_type);
assert (rc == 0);
PyObject *module = Py_InitModule3 ("libpyzmq", module_methods,
libpyzmq_doc);
@ -451,8 +442,8 @@ PyMODINIT_FUNC initlibpyzmq ()
return;
Py_INCREF (&context_type);
Py_INCREF (&socket_type);
PyModule_AddObject (module, "Context", (PyObject*) &context_type);
Py_INCREF (&socket_type);
PyModule_AddObject (module, "Socket", (PyObject*) &socket_type);
PyObject *dict = PyModule_GetDict (module);