include/babeltrace/plugin/sink-internal.h

   1 #ifndef BABELTRACE_PLUGIN_SINK_INTERNAL_H
   2 #define BABELTRACE_PLUGIN_SINK_INTERNAL_H
   3
   4 /*
   5  * BabelTrace - Sink Component internal
   6  *
   7  * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   8  *
   9  * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
  10  *
  11  * Permission is hereby granted, free of charge, to any person obtaining a copy
  12  * of this software and associated documentation files (the "Software"), to deal
  13  * in the Software without restriction, including without limitation the rights
  14  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  15  * copies of the Software, and to permit persons to whom the Software is
  16  * furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included in
  19  * all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  24  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  25  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  26  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  27  * SOFTWARE.
  28  */
  29
  30 #include <babeltrace/babeltrace-internal.h>
  31 #include <babeltrace/plugin/component-internal.h>
  32 #include <babeltrace/plugin/component-class-internal.h>
  33 #include <babeltrace/plugin/plugin-system.h>
  34
  35 struct bt_component_sink_class {
  36         struct bt_component_class parent;
  37         bt_component_sink_init_cb init;
  38 };
  39
  40 struct bt_component_sink {
  41         struct bt_component parent;
  42
  43         /* Component implementation callbacks */
  44         bt_component_sink_handle_notification_cb handle_notification;
  45 };
  46
  47 /**
  48  * Allocate a sink component.
  49  *
  50  * @param class                 Component class
  51  * @param name                  Component instance name (will be copied)
  52  * @returns                     A sink component instance
  53  */
  54 BT_HIDDEN
  55 extern struct bt_component *bt_component_sink_create(
  56                 struct bt_component_class *class, const char *name);
  57
  58 /**
  59  * Allocate a sink component class.
  60  *
  61  * @param name                  Component instance name (will be copied)
  62  * @returns                     A sink component class instance
  63  */
  64 /* FIXME */
  65 BT_HIDDEN
  66 extern struct bt_component *bt_component_class_sink_create(
  67                 struct bt_component_class *class, const char *name);
  68
  69 #endif /* BABELTRACE_PLUGIN_SINK_INTERNAL_H */