标签：color printf string __line__ define print failed col func
#define CHECK_JSON_OBJECT(obj) \ { if(obj == NULL) { printf("%s:%s:%s get %s failed!\n",__FILE__,__func__,__LINE__,#obj); return; } printf("%s=%s\n",#obj,json_object_to_json_string(obj)); }
标签：color printf string __line__ define print failed col func
原文地址：https://www.cnblogs.com/lvyunxiang/p/12930567.html
