/* * Copyright (c) 2016-2018 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _S_MYLOG_H #define _S_MYLOG_H #include <os/log.h> #include <sys/syslog.h> static inline os_log_type_t _my_log_level_to_type(int level) { os_log_type_t t; if (level < 0) { level = ~level; } switch (level) { case LOG_DEBUG : t = OS_LOG_TYPE_DEBUG; break; case LOG_EMERG: case LOG_ALERT: case LOG_CRIT: t = OS_LOG_TYPE_ERROR; break; case LOG_INFO: t = OS_LOG_TYPE_INFO; break; default: t = OS_LOG_TYPE_DEFAULT; break; } return (t); }; #define my_log(__level, __format, ...) \ do { \ os_log_type_t __type; \ \ __type = _my_log_level_to_type(__level); \ os_log_with_type(OS_LOG_DEFAULT, __type, \ __format, ## __VA_ARGS__); \ } while (0) os_log_t my_log_get_handle(void); #endif /* _S_MYLOG_H */