platform_system_core/libbacktrace/BacktraceAsyncSafeLog.h

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/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed 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 _LIBBACKTRACE_BACKTRACE_ASYNC_SAFE_LOG_H
#define _LIBBACKTRACE_BACKTRACE_ASYNC_SAFE_LOG_H
#if defined(__ANDROID__)
#include <async_safe/log.h>
// Logging macros for use in signal handler, only available on target.
#define BACK_ASYNC_SAFE_LOGW(format, ...) \
async_safe_format_log(ANDROID_LOG_WARN, "libbacktrace", "%s: " format, __PRETTY_FUNCTION__, \
##__VA_ARGS__)
#define BACK_ASYNC_SAFE_LOGE(format, ...) \
async_safe_format_log(ANDROID_LOG_ERROR, "libbacktrace", "%s: " format, __PRETTY_FUNCTION__, \
##__VA_ARGS__)
#else
#define BACK_ASYNC_SAFE_LOGW(format, ...)
#define BACK_ASYNC_SAFE_LOGE(format, ...)
#endif
#endif // _LIBBACKTRACE_BACKTRACE_ASYNC_SAFE_LOG_H