log_service/private/src/log_reader_service_impl.c

/**
 *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.
 */
 /*
 * log_reader_service_impl.c
 *
 *  \date       Jun 26, 2011
 *  \author    	<a href="mailto:dev@celix.apache.org">Apache Celix Project Team</a>
 *  \copyright	Apache License, Version 2.0
 */

#include <stdlib.h>
#include <stddef.h>

#include "log_reader_service_impl.h"
#include "celixbool.h"

struct log_reader_data {
    log_pt log;
};

celix_status_t logReaderService_create(log_pt log, log_reader_data_pt *reader) {
    celix_status_t status = CELIX_SUCCESS;

    *reader = (log_reader_data_pt) calloc(1, sizeof(**reader));

    if (*reader == NULL) {
        status = CELIX_ENOMEM;
    } else {
        (*reader)->log = log;
    }

    return status;
}

celix_status_t logReaderService_destroy(log_reader_data_pt *reader) {
    celix_status_t status = CELIX_SUCCESS;

    free(*reader);
    reader = NULL;

    return status;
}



celix_status_t logReaderService_getLog(log_reader_data_pt reader, linked_list_pt *list) {
    celix_status_t status = CELIX_SUCCESS;

    status = log_getEntries(reader->log, list);

    return status;
}

celix_status_t logReaderService_addLogListener(log_reader_data_pt reader, log_listener_pt listener) {
    return log_addLogListener(reader->log, listener);
}

celix_status_t logReaderService_removeLogListener(log_reader_data_pt reader, log_listener_pt listener) {
    return log_removeLogListener(reader->log, listener);
}

celix_status_t logReaderService_removeAllLogListener(log_reader_data_pt reader) {
    return log_removeAllLogListener(reader->log);
}