| /* |
| *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. |
| */ |
| /* |
| * celix_log.h |
| * |
| * \date Jan 12, 2012 |
| * \author <a href="mailto:dev@celix.apache.org">Apache Celix Project Team</a> |
| * \copyright Apache License, Version 2.0 |
| */ |
| |
| #ifndef CELIX_LOG_H_ |
| #define CELIX_LOG_H_ |
| |
| #include <stdio.h> |
| |
| #include "celix_errno.h" |
| #include "framework_exports.h" |
| |
| enum framework_log_level |
| { |
| OSGI_FRAMEWORK_LOG_ERROR = 0x00000001, |
| OSGI_FRAMEWORK_LOG_WARNING = 0x00000002, |
| OSGI_FRAMEWORK_LOG_INFO = 0x00000003, |
| OSGI_FRAMEWORK_LOG_DEBUG = 0x00000004, |
| }; |
| |
| typedef enum framework_log_level framework_log_level_t; |
| |
| typedef struct framework_logger *framework_logger_pt; |
| |
| extern framework_logger_pt logger; |
| |
| typedef celix_status_t (*framework_log_function_pt)(framework_log_level_t level, const char* func, const char* file, int line, const char* msg); |
| |
| struct framework_logger { |
| framework_log_function_pt logFunction; |
| }; |
| |
| #define fw_log(logger, level, fmsg, args...) framework_log(logger, level, __func__, __FILE__, __LINE__, fmsg, ## args) |
| #define fw_logCode(logger, level, code, fmsg, args...) framework_logCode(logger, level, __func__, __FILE__, __LINE__, code, fmsg, ## args) |
| #define framework_logIfError(logger, status, error, fmsg, args...) \ |
| if (status != CELIX_SUCCESS) { \ |
| if (error != NULL) { \ |
| fw_logCode(logger, OSGI_FRAMEWORK_LOG_ERROR, status, #fmsg";\n Cause: %s", ## args, error); \ |
| } else { \ |
| fw_logCode(logger, OSGI_FRAMEWORK_LOG_ERROR, status, #fmsg, ## args); \ |
| } \ |
| } |
| |
| FRAMEWORK_EXPORT celix_status_t frameworkLogger_log(framework_log_level_t level, const char *func, const char *file, int line, const char* fmsg); |
| FRAMEWORK_EXPORT void framework_log(framework_logger_pt logger, framework_log_level_t level, const char *func, const char *file, int line, const char* fmsg, ...); |
| FRAMEWORK_EXPORT void framework_logCode(framework_logger_pt logger, framework_log_level_t level, const char* func, const char* file, int line, celix_status_t code, const char* fmsg, ...); |
| |
| #endif /* CELIX_LOG_H_ */ |