Add bt_common_abort() and use it instead of abort() directly
[babeltrace.git] / src / bindings / python / bt2 / bt2 / native_bt_trace.i.h
1 /*
2 * The MIT License (MIT)
3 *
4 * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com>
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25 static void
26 trace_destroyed_listener(const bt_trace *trace, void *py_callable)
27 {
28 PyObject *py_trace_ptr = NULL;
29 PyObject *py_res = NULL;
30
31 py_trace_ptr = SWIG_NewPointerObj(SWIG_as_voidptr(trace),
32 SWIGTYPE_p_bt_trace, 0);
33 if (!py_trace_ptr) {
34 BT_LOGF_STR("Failed to create a SWIG pointer object.");
35 bt_common_abort();
36 }
37
38 py_res = PyObject_CallFunction(py_callable, "(O)", py_trace_ptr);
39 if (!py_res) {
40 logw_exception_clear(BT_LOG_OUTPUT_LEVEL);
41 goto end;
42 }
43
44 BT_ASSERT(py_res == Py_None);
45
46 end:
47 Py_DECREF(py_trace_ptr);
48 Py_XDECREF(py_res);
49 }
50
51 static
52 int bt_bt2_trace_add_destruction_listener(bt_trace *trace,
53 PyObject *py_callable, bt_listener_id *id)
54 {
55 bt_trace_add_listener_status status;
56
57 BT_ASSERT(trace);
58 BT_ASSERT(py_callable);
59 status = bt_trace_add_destruction_listener(
60 trace, trace_destroyed_listener, py_callable, id);
61 if (status == __BT_FUNC_STATUS_OK) {
62 Py_INCREF(py_callable);
63 }
64
65 return status;
66 }
This page took 0.030177 seconds and 4 git commands to generate.