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logger.h

  1. /*
  2.  * Copyright 2014 - 2015 Samsung Electronics Co., Ltd All Rights Reserved
  3.  *
  4.  * Licensed under the Apache License, Version 2.0 (the "License");
  5.  * you may not use this file except in compliance with the License.
  6.  * You may obtain a copy of the License at
  7.  *
  8.  * http://www.apache.org/licenses/LICENSE-2.0
  9.  *
  10.  * Unless required by applicable law or agreed to in writing, software
  11.  * distributed under the License is distributed on an "AS IS" BASIS,
  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13.  * See the License for the specific language governing permissions and
  14.  * limitations under the License.
  15.  *
  16.  */
  17.  
  18. #ifndef __LOGGER_H__
  19. #define __LOGGER_H__
  20.  
  21. #include <dlog.h>
  22.  
  23. #ifdef  LOG_TAG
  24. #undef  LOG_TAG
  25. #endif
  26. #define LOG_TAG "$(appName)"
  27.  
  28. #define MODULE_INFO (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__)
  29.  
  30. #define INF(fmt, arg...) dlog_print(DLOG_INFO, \
  31. 		LOG_TAG, "%s: %s(%d) > " fmt, MODULE_INFO, \
  32. 		__func__, __LINE__, ##arg)
  33.  
  34. #define DBG(fmt, arg...) dlog_print(DLOG_DEBUG, \
  35. 		LOG_TAG, "%s: %s(%d) > " fmt, MODULE_INFO, \
  36. 		__func__, __LINE__, ##arg)
  37.  
  38. #define WARN(fmt, arg...) dlog_print(DLOG_WARN, \
  39. 		LOG_TAG, "%s: %s(%d) > " fmt, MODULE_INFO, \
  40. 		__func__, __LINE__, ##arg)
  41.  
  42. #define ERR(fmt, arg...) dlog_print(DLOG_ERROR, \
  43. 		LOG_TAG, "%s: %s(%d) > " fmt, MODULE_INFO, \
  44. 		__func__, __LINE__, ##arg)
  45.  
  46. #define RETM_IF(expr, fmt, arg...) \
  47. { \
  48. 	if (expr) { \
  49. 		ERR(fmt, ##arg); \
  50. 		return; \
  51. 	} \
  52. }
  53.  
  54. #define RETVM_IF(expr, val, fmt, arg...) \
  55. { \
  56. 	if (expr) { \
  57. 		ERR(fmt, ##arg); \
  58. 		return (val); \
  59. 	} \
  60. }
  61.  
  62. #endif /* __LOGGER_H__ */