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zhangyang-libzt/src/Debug.hpp

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/*
* Copyright (c)2013-2021 ZeroTier, Inc.
*
* Use of this software is governed by the Business Source License included
* in the LICENSE.TXT file in the project's root directory.
*
* Change Date: 2026-01-01
*
* On the date above, in accordance with the Business Source License, use
* of this software will be governed by version 2.0 of the Apache License.
*/
/****/
/**
* @file
*
* Debug macros
*/
#ifndef ZTS_DEBUG_HPP
#define ZTS_DEBUG_HPP
#include <string.h>
#define ZT_COLOR true
// Debug output colors
#if defined(__APPLE__)
#include "TargetConditionals.h"
#endif
#if defined(ZT_COLOR) && ! defined(_WIN32) && ! defined(__ANDROID__) && ! defined(TARGET_OS_IPHONE) \
&& ! defined(TARGET_IPHONE_SIMULATOR) && ! defined(__APP_FRAMEWORK__)
#define ZT_RED "\x1B[31m"
#define ZT_GRN "\x1B[32m"
#define ZT_YEL "\x1B[33m"
#define ZT_BLU "\x1B[34m"
#define ZT_MAG "\x1B[35m"
#define ZT_CYN "\x1B[36m"
#define ZT_WHT "\x1B[37m"
#define ZT_RESET "\x1B[0m"
#else
#define ZT_RED
#define ZT_GRN
#define ZT_YEL
#define ZT_BLU
#define ZT_MAG
#define ZT_CYN
#define ZT_WHT
#define ZT_RESET
#endif
#define ZT_FILENAME (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__) // short
#if defined(__ANDROID__)
#include <android/log.h>
#define ZT_LOG_TAG "ZTSDK"
#endif
#if defined(LIBZT_DEBUG)
#if defined(__ANDROID__)
#define DEBUG_INFO(fmt, args...) \
((void)__android_log_print( \
ANDROID_LOG_VERBOSE, \
ZT_LOG_TAG, \
"%17s:%5d:%20s: " fmt "\n", \
ZT_FILENAME, \
__LINE__, \
__FUNCTION__, \
##args))
#elif defined(_WIN32)
#define DEBUG_INFO(fmt, ...) \
fprintf(stderr, ZT_WHT "%17s:%5d:%25s: " fmt "\n" ZT_RESET, ZT_FILENAME, __LINE__, __FUNCTION__, __VA_ARGS__)
#else
#define DEBUG_INFO(fmt, args...) \
fprintf(stderr, ZT_WHT "%17s:%5d:%25s: " fmt "\n" ZT_RESET, ZT_FILENAME, __LINE__, __FUNCTION__, ##args)
#endif
#else // !LIBZT_DEBUG
#if defined(_WIN32)
#define DEBUG_INFO(...)
#else
#define DEBUG_INFO(fmt, args...)
#endif
#endif
#endif // _H