include/babeltrace/graph/component-class-sink-const.h

   1 #ifndef BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_CONST_H
   2 #define BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_CONST_H
   3
   4 /*
   5  * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  23  * SOFTWARE.
  24  */
  25
  26 #ifdef __cplusplus
  27 extern "C" {
  28 #endif
  29
  30 struct bt_component_class;
  31 struct bt_component_class_sink;
  32
  33 static inline
  34 const struct bt_component_class *
  35 bt_component_class_sink_as_component_class_const(
  36                 const struct bt_component_class_sink *comp_cls_sink)
  37 {
  38         return (const void *) comp_cls_sink;
  39 }
  40
  41 #ifdef __cplusplus
  42 }
  43 #endif
  44
  45 #endif /* BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_CONST_H */