+++ /dev/null
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-/* From trace-class-const.h */
-
-typedef enum bt_trace_class_status {
- BT_TRACE_CLASS_STATUS_OK = 0,
- BT_TRACE_CLASS_STATUS_NOMEM = -12,
-} bt_trace_class_status;
-
-typedef void (* bt_trace_class_destruction_listener_func)(
- const bt_trace_class *trace_class, void *data);
-
-extern bt_bool bt_trace_class_assigns_automatic_stream_class_id(
- const bt_trace_class *trace_class);
-
-extern const char *bt_trace_class_get_name(
- const bt_trace_class *trace_class);
-
-extern bt_uuid bt_trace_class_get_uuid(
- const bt_trace_class *trace_class);
-
-extern uint64_t bt_trace_class_get_environment_entry_count(
- const bt_trace_class *trace_class);
-
-extern void bt_trace_class_borrow_environment_entry_by_index_const(
- const bt_trace_class *trace_class, uint64_t index,
- const char **OUT, const bt_value **OUT);
-
-extern const bt_value *
-bt_trace_class_borrow_environment_entry_value_by_name_const(
- const bt_trace_class *trace_class, const char *name);
-
-extern uint64_t bt_trace_class_get_stream_class_count(
- const bt_trace_class *trace_class);
-
-extern const bt_stream_class *
-bt_trace_class_borrow_stream_class_by_index_const(
- const bt_trace_class *trace_class, uint64_t index);
-
-extern const bt_stream_class *bt_trace_class_borrow_stream_class_by_id_const(
- const bt_trace_class *trace_class, uint64_t id);
-
-extern bt_trace_class_status bt_trace_class_add_destruction_listener(
- const bt_trace_class *trace_class,
- bt_trace_class_destruction_listener_func listener,
- void *data, uint64_t *listener_id);
-
-extern bt_trace_class_status bt_trace_class_remove_destruction_listener(
- const bt_trace_class *trace_class, uint64_t listener_id);
-
-extern void bt_trace_class_get_ref(const bt_trace_class *trace_class);
-
-extern void bt_trace_class_put_ref(const bt_trace_class *trace_class);
-
-/* From trace-class.h */
-
-extern bt_trace_class *bt_trace_class_create(bt_self_component *self_comp);
-
-extern void bt_trace_class_set_assigns_automatic_stream_class_id(
- bt_trace_class *trace_class, bt_bool value);
-
-extern bt_trace_class_status bt_trace_class_set_name(
- bt_trace_class *trace_class, const char *name);
-
-extern void bt_trace_class_set_uuid(bt_trace_class *trace_class,
- bt_uuid uuid);
-
-extern bt_trace_class_status bt_trace_class_set_environment_entry_integer(
- bt_trace_class *trace_class,
- const char *name, int64_t value);
-
-extern bt_trace_class_status bt_trace_class_set_environment_entry_string(
- bt_trace_class *trace_class,
- const char *name, const char *value);
-
-extern bt_stream_class *bt_trace_class_borrow_stream_class_by_index(
- bt_trace_class *trace_class, uint64_t index);
-
-extern bt_stream_class *bt_trace_class_borrow_stream_class_by_id(
- bt_trace_class *trace_class, uint64_t id);
-
-/* Helper functions for Python */
-%{
-static void
-trace_class_destroyed_listener(const bt_trace_class *trace_class, void *py_callable)
-{
- PyObject *py_trace_class_ptr = NULL;
- PyObject *py_res = NULL;
-
- py_trace_class_ptr = SWIG_NewPointerObj(SWIG_as_voidptr(trace_class),
- SWIGTYPE_p_bt_trace_class, 0);
- if (!py_trace_class_ptr) {
- BT_LOGF_STR("Failed to create a SWIG pointer object.");
- abort();
- }
-
- py_res = PyObject_CallFunction(py_callable, "(O)", py_trace_class_ptr);
- if (py_res != NULL) {
- BT_ASSERT(py_res == Py_None);
- } else {
- bt2_py_loge_exception();
- }
-
- Py_DECREF(py_trace_class_ptr);
- Py_XDECREF(py_res);
-}
-
-uint64_t bt_py3_trace_class_add_destruction_listener(bt_trace_class *trace_class,
- PyObject *py_callable)
-{
- uint64_t id = UINT64_C(-1);
- bt_trace_class_status status;
-
- BT_ASSERT(trace_class);
- BT_ASSERT(py_callable);
-
- status = bt_trace_class_add_destruction_listener(
- trace_class, trace_class_destroyed_listener, py_callable, &id);
- if (status != BT_TRACE_CLASS_STATUS_OK) {
- BT_LOGF_STR("Failed to add trace class destruction listener.");
- abort();
- }
-
- Py_INCREF(py_callable);
-
- return id;
-}
-%}
-
-uint64_t bt_py3_trace_class_add_destruction_listener(bt_trace_class *trace_class,
- PyObject *py_callable);
projects / babeltrace.git / blobdiff