bundles/logging/log_service_api/include/celix_log_sink.h (19 lines of code) (raw):

/** *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. */ #ifndef CELIX_LOG_WRITER_H #define CELIX_LOG_WRITER_H #include <stdarg.h> #include "celix_log_level.h" #ifdef __cplusplus extern "C" { #endif #define CELIX_LOG_SINK_NAME "celix_log_sink" #define CELIX_LOG_SINK_VERSION "1.0.0" #define CELIX_LOG_SINK_USE_RANGE "[1.0.0,2)" #define CELIX_LOG_SINK_PROPERTY_NAME "name" typedef struct celix_log_sink { void *handle; /** * Sink a log message, vprintf style. * * @param handle The service handle. * @param level The log level. * @param logServiceId The service id of the log service used to log a message. * @param logServiceName The name of the log service used to log a message. * @param file An optional file line argument (only valid if function is also not NULL) * @param function An optional function line argument (only valid if file is also not NULL) * @param line An optional file line argument (only valid if file and function are not NULL) * @param format The log message in a format string (i.e. a printf format) * @param formatArgs va_list of the variable format arg */ void (*sinkLog)(void *handle, celix_log_level_e level, long logServiceId, const char* logServiceName, const char* file, const char* function, int line, const char *format, va_list formatArgs); } celix_log_sink_t; #ifdef __cplusplus }; #endif #endif //CELIX_LOG_WRITER_H