include/babeltrace/component/component-port-internal.h

   1 #ifndef BABELTRACE_COMPONENT_PORT_INTERNAL_H
   2 #define BABELTRACE_COMPONENT_PORT_INTERNAL_H
   3
   4 /*
   5  * BabelTrace - Babeltrace Component Port
   6  *
   7  * Copyright 2017 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/component/component-port.h>
  31
  32 #ifdef __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 struct bt_port {
  37         struct bt_object base;
  38         enum bt_port_type type;
  39         GString *name;
  40         GPtrArray *connections;
  41         uint64_t max_connection_count;
  42 };
  43
  44 BT_HIDDEN
  45 struct bt_port *bt_port_create(struct bt_component *parent_component,
  46                 enum bt_port_type type, const char *name);
  47
  48 BT_HIDDEN
  49 int bt_port_add_connection(struct bt_port *port,
  50                 struct bt_connection *connection);
  51
  52 #ifdef __cplusplus
  53 }
  54 #endif
  55
  56 #endif /* BABELTRACE_COMPONENT_PORT_INTERNAL_H */