2134 static PyObject *
2135 pa_abort_stream(PyObject *self, PyObject *args)
2136 {
2137   int err;
2138   PyObject *stream_arg;
2139   _pyAudio_Stream *streamObject;
2140   PaStream *stream;
2141 
2142   if (!PyArg_ParseTuple(args, "O!", &_pyAudio_StreamType, &stream_arg))
when PyArg_ParseTuple() succeeds
taking False path
2143     return NULL;
2144 
2145   streamObject = (_pyAudio_Stream *) stream_arg;
2146 
2147   if (!_is_open(streamObject)) {
when considering range: -0x80000000 <= value <= -1
taking False path
2148     PyErr_SetString(PyExc_IOError, "Stream not open");
2149     return NULL;
2150   }
2151 
2152   stream = streamObject->stream;
2153 
2154   Py_BEGIN_ALLOW_THREADS
releasing the GIL by calling PyEval_SaveThread()
2155   err = Pa_AbortStream(stream);
2156   Py_END_ALLOW_THREADS
reacquiring the GIL by calling PyEval_RestoreThread()
2157 
2158   if ((err != paNoError) && (err != paStreamIsStopped)) {
when considering range: -0x80000000 <= value <= -1
when considering range: -0x80000000 <= value <= -9984
taking True path
2159     _cleanup_Stream_object(streamObject);
2160 
2161 #ifdef VERBOSE
2162     fprintf(stderr, "An error occured while using the portaudio stream\n");
2163     fprintf(stderr, "Error number: %d\n", err);
2164     fprintf(stderr, "Error message: %s\n", Pa_GetErrorText(err));
2165 #endif
2166 
2167     PyErr_SetObject(PyExc_IOError,
when Py_BuildValue() succeeds
calling PyErr_SetObject()
new ref from call to Py_BuildValue was allocated at:     PyErr_SetObject(PyExc_IOError,
ob_refcnt is now refs: 1 owned
ob_refcnt is now refs: 1 owned, 1 borrowed
2168 		    Py_BuildValue("(s,i)",
2169 				  Pa_GetErrorText(err),
2170 				  err));
2171     return NULL;
2172   }
2173 
2174   Py_INCREF(Py_None);
2175   return Py_None;
2176 }