rcl/rcl_lifecycle/src/com_interface.h
Karsten Knese c37bfec072 use rcl_allocator for rcl_lifecycle & namespaced topics (#142)
* use rcl_allocator for rcl_lifecycle

* correct return value interpretation

* fix unsigned comparison

* use namespace for lifecycle in-built topics

* linters
2017-06-16 14:44:06 -07:00

58 lines
1.7 KiB
C

// Copyright 2016 Open Source Robotics Foundation, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COM_INTERFACE_H_
#define COM_INTERFACE_H_
#if __cplusplus
extern "C"
{
#endif
#include <rcl/macros.h>
#include "rcl_lifecycle/data_types.h"
rcl_lifecycle_com_interface_t
rcl_lifecycle_get_zero_initialized_com_interface();
rcl_ret_t
RCL_WARN_UNUSED
rcl_lifecycle_com_interface_init(
rcl_lifecycle_com_interface_t * com_interface,
rcl_node_t * node_handle,
const rosidl_message_type_support_t * ts_pub_notify,
const rosidl_service_type_support_t * ts_srv_change_state,
const rosidl_service_type_support_t * ts_srv_get_state,
const rosidl_service_type_support_t * ts_srv_get_available_states,
const rosidl_service_type_support_t * ts_srv_get_available_transitions,
const rcl_allocator_t * allocator);
rcl_ret_t
RCL_WARN_UNUSED
rcl_lifecycle_com_interface_fini(
rcl_lifecycle_com_interface_t * com_interface,
rcl_node_t * node_handle);
rcl_ret_t
RCL_WARN_UNUSED
rcl_lifecycle_com_interface_publish_notification(
rcl_lifecycle_com_interface_t * com_interface,
const rcl_lifecycle_state_t * start, const rcl_lifecycle_state_t * goal);
#if __cplusplus
}
#endif
#endif // COM_INTERFACE_H_