auracaster/pyalsaaudio
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Fix memory leak on Python 3. Closes #2

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Lars Immisch
2015-05-08 12:19:35 +02:00
parent 7b9d9828e6
commit 5e8a08bc26
2 changed files with 37 additions and 4 deletions
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alsaaudio.c
+12 -4
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@@ -652,6 +652,7 @@ static PyObject *alsapcm_write(alsapcm_t *self, PyObject *args)
int res;
int datalen;
char *data;
PyObject *rc = NULL;
#if PY_MAJOR_VERSION < 3
if (!PyArg_ParseTuple(args,"s#:write",&data,&datalen))
@@ -690,15 +691,22 @@ static PyObject *alsapcm_write(alsapcm_t *self, PyObject *args)
}
Py_END_ALLOW_THREADS
if (res == -EAGAIN)
return PyLong_FromLong(0);
if (res == -EAGAIN) {
rc = PyLong_FromLong(0);
}
else if (res < 0)
{
PyErr_SetString(ALSAAudioError,snd_strerror(res));
return NULL;
}
else {
rc = PyLong_FromLong(res);
}
#if PY_MAJOR_VERSION >= 3
PyBuffer_Release(&buf);
#endif
return PyLong_FromLong(res);
return rc;
}
PyDoc_STRVAR(write_doc,