/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

/**
 * These stubs get linked in when there is no equivalent OS-specific
 * implementation.
 */

#include "mgmt/mgmt.h"
#include "log_mgmt/log_mgmt_impl.h"

int __attribute__((weak))
log_mgmt_impl_get_log(int idx, struct log_mgmt_log *out_log)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_get_module(int idx, const char **out_module_name)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_get_level(int idx, const char **out_level_name)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_get_next_idx(uint32_t *out_idx)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_foreach_entry(const char *log_name,
                            const struct log_mgmt_filter *filter,
                            log_mgmt_foreach_entry_fn *cb,
                            void *arg)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_clear(const char *log_name)
{
    return MGMT_ERR_ENOTSUP;
}

int __attribute__((weak))
log_mgmt_impl_set_watermark(const struct log_mgmt_log *log, int index)
{
    return MGMT_ERR_ENOTSUP;
}
