Program Listing for File topic_endpoint_info_array.h

↰ Return to documentation for file (include/rmw/topic_endpoint_info_array.h)

// Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
//
// 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 RMW__TOPIC_ENDPOINT_INFO_ARRAY_H_
#define RMW__TOPIC_ENDPOINT_INFO_ARRAY_H_

#ifdef __cplusplus
extern "C"
{
#endif

#include "rcutils/allocator.h"
#include "rmw/topic_endpoint_info.h"
#include "rmw/visibility_control.h"

typedef struct RMW_PUBLIC_TYPE rmw_topic_endpoint_info_array_s
{
  size_t size;
  rmw_topic_endpoint_info_t * info_array;
} rmw_topic_endpoint_info_array_t;

RMW_PUBLIC
RMW_WARN_UNUSED
rmw_topic_endpoint_info_array_t
rmw_get_zero_initialized_topic_endpoint_info_array(void);


RMW_PUBLIC
RMW_WARN_UNUSED
rmw_ret_t
rmw_topic_endpoint_info_array_check_zero(
  rmw_topic_endpoint_info_array_t * topic_endpoint_info_array);


RMW_PUBLIC
RMW_WARN_UNUSED
rmw_ret_t
rmw_topic_endpoint_info_array_init_with_size(
  rmw_topic_endpoint_info_array_t * topic_endpoint_info_array,
  size_t size,
  rcutils_allocator_t * allocator);


RMW_PUBLIC
RMW_WARN_UNUSED
rmw_ret_t
rmw_topic_endpoint_info_array_fini(
  rmw_topic_endpoint_info_array_t * topic_endpoint_info_array,
  rcutils_allocator_t * allocator);

#ifdef __cplusplus
}
#endif

#endif    // RMW__TOPIC_ENDPOINT_INFO_ARRAY_H_