Marine Library  1.0
C++ library for Linux Networking Development
logger.hh
1 #ifndef DOZERG_LOGGER_H_20130320
2 #define DOZERG_LOGGER_H_20130320
3 
4 /*
5  轻量级日志系统
6  LOGGER_INIT 初始化logger
7  LOGGER_SET_LEVEL 设置logger级别 LOGGER_SET_MAX_SIZE 设置log文件的最大字节长度 LOGGER_SET_MAX_NUMBER 设置备份log文件的个数 LOGGER_CRASH_HANDLER 注册线程崩溃时的信号处理函数和堆栈 LOGGER_TRACE/TRACE 输出指定级别的log LOGGER_DEBUG/DEBUG LOGGER_INFO/INFO LOGGER_WARN/WARN LOGGER_ERROR/ERROR LOGGER_FATAL/FATAL LOGGER_ASSERT/ASSERT 可输出log的断言 //*/ #include "impl/logger_impl.hh" NS_SERVER_BEGIN //设置logger级别 //level: // "TRACE" 记录TRACE及以上log // "DEBUG" 记录DEBUG及以上log // "INFO" 记录INFO及以上log // "WARN" 记录WARN及以上log // "ERROR" 记录ERROR及以上log // "FATAL" 记录FATAL及以上log // "OFF"或其他 关闭log inline void LOGGER_SET_LEVEL(const std::string & level) { NS_IMPL::CGlobalLogger::Instance().setLevel(level); } //设置log文件的最大字节长度 //maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
8  LOGGER_SET_MAX_SIZE 设置log文件的最大字节长度 LOGGER_SET_MAX_NUMBER 设置备份log文件的个数 LOGGER_CRASH_HANDLER 注册线程崩溃时的信号处理函数和堆栈 LOGGER_TRACE/TRACE 输出指定级别的log LOGGER_DEBUG/DEBUG LOGGER_INFO/INFO LOGGER_WARN/WARN LOGGER_ERROR/ERROR LOGGER_FATAL/FATAL LOGGER_ASSERT/ASSERT 可输出log的断言 //*/ #include "impl/logger_impl.hh" NS_SERVER_BEGIN //设置logger级别 //level: // "TRACE" 记录TRACE及以上log // "DEBUG" 记录DEBUG及以上log // "INFO" 记录INFO及以上log // "WARN" 记录WARN及以上log // "ERROR" 记录ERROR及以上log // "FATAL" 记录FATAL及以上log // "OFF"或其他 关闭log inline void LOGGER_SET_LEVEL(const std::string & level) { NS_IMPL::CGlobalLogger::Instance().setLevel(level); } //设置log文件的最大字节长度 //maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
9  LOGGER_SET_MAX_NUMBER 设置备份log文件的个数 LOGGER_CRASH_HANDLER 注册线程崩溃时的信号处理函数和堆栈 LOGGER_TRACE/TRACE 输出指定级别的log LOGGER_DEBUG/DEBUG LOGGER_INFO/INFO LOGGER_WARN/WARN LOGGER_ERROR/ERROR LOGGER_FATAL/FATAL LOGGER_ASSERT/ASSERT 可输出log的断言 //*/ #include "impl/logger_impl.hh" NS_SERVER_BEGIN //设置logger级别 //level: // "TRACE" 记录TRACE及以上log // "DEBUG" 记录DEBUG及以上log // "INFO" 记录INFO及以上log // "WARN" 记录WARN及以上log // "ERROR" 记录ERROR及以上log // "FATAL" 记录FATAL及以上log // "OFF"或其他 关闭log inline void LOGGER_SET_LEVEL(const std::string & level) { NS_IMPL::CGlobalLogger::Instance().setLevel(level); } //设置log文件的最大字节长度 //maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
10  LOGGER_CRASH_HANDLER 注册线程崩溃时的信号处理函数和堆栈
11  LOGGER_TRACE/TRACE 输出指定级别的log
12  LOGGER_DEBUG/DEBUG
13  LOGGER_INFO/INFO
14  LOGGER_WARN/WARN
15  LOGGER_ERROR/ERROR
16  LOGGER_FATAL/FATAL
17  LOGGER_ASSERT/ASSERT 可输出log的断言//*/ #include "impl/logger_impl.hh" NS_SERVER_BEGIN //设置logger级别 //level: // "TRACE" 记录TRACE及以上log // "DEBUG" 记录DEBUG及以上log // "INFO" 记录INFO及以上log // "WARN" 记录WARN及以上log // "ERROR" 记录ERROR及以上log // "FATAL" 记录FATAL及以上log // "OFF"或其他 关闭log inline void LOGGER_SET_LEVEL(const std::string & level) { NS_IMPL::CGlobalLogger::Instance().setLevel(level); } //设置log文件的最大字节长度 //maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
18 //*/
19 
20 #include "impl/logger_impl.hh"
21 
22 NS_SERVER_BEGIN
23 
24 //设置logger级别//level: // "TRACE" 记录TRACE及以上log // "DEBUG" 记录DEBUG及以上log // "INFO" 记录INFO及以上log // "WARN" 记录WARN及以上log // "ERROR" 记录ERROR及以上log // "FATAL" 记录FATAL及以上log // "OFF"或其他 关闭log inline void LOGGER_SET_LEVEL(const std::string & level) { NS_IMPL::CGlobalLogger::Instance().setLevel(level); } //设置log文件的最大字节长度 //maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
25 //level:
26 // "TRACE" 记录TRACE及以上log
27 // "DEBUG" 记录DEBUG及以上log
28 // "INFO" 记录INFO及以上log
29 // "WARN" 记录WARN及以上log
30 // "ERROR" 记录ERROR及以上log
31 // "FATAL" 记录FATAL及以上log
32 // "OFF"或其他 关闭log
33 inline void LOGGER_SET_LEVEL(const std::string & level)
34 {
35  NS_IMPL::CGlobalLogger::Instance().setLevel(level);
36 }
37 
38 //设置log文件的最大字节长度//maxSize: // <4K log文件最大4K // 其他 log文件最大字节数 inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
39 //maxSize:
40 // <4K log文件最大4K
41 // 其他 log文件最大字节数inline void LOGGER_SET_MAX_SIZE(size_t maxSize) { NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize); } //设置备份log文件的个数 inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
42 inline void LOGGER_SET_MAX_SIZE(size_t maxSize)
43 {
44  NS_IMPL::CGlobalLogger::Instance().setMaxSize(maxSize);
45 }
46 
47 //设置备份log文件的个数inline void LOGGER_SET_MAX_NUMBER(int maxNumber) { NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber); } //注册线程崩溃时的信号处理函数和堆栈 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效 //return: // true succ // false failed inline bool LOGGER_CRASH_HANDLER() { return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler(); } //初始化logger //fname: log文件名，备份log文件名为: fname.1, fname.2, ... //level: 同LOGGER_SET_LEVEL(level) //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize) //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber) //return: // true succ // false failed inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber) { LOGGER_SET_LEVEL(level); LOGGER_SET_MAX_SIZE(maxSize); LOGGER_SET_MAX_NUMBER(maxNumber); return NS_IMPL::CGlobalLogger::Instance().init(fname); } //记录指定level的log //console: 是否同时在终端打印出来 #define LOGGER_LOG(level, msg, console) \ do{ \ const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \ if(file || console){ \ NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \ logger.oss()<<msg<<'\n'; \ if(file) \ logger.log(); \ if(console) \ logger.print(); \ } \ }while(0) //记录log #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false) #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false) #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false) #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false) #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false) #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true) //断言log #ifndef NDEBUG # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0) #else # define LOGGER_ASSERT(expr, msg) #endif //方便使用 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include #ifndef TRACE # define TRACE LOGGER_TRACE #endif #ifndef DEBUG # define DEBUG LOGGER_DEBUG #endif #ifndef INFO # define INFO LOGGER_INFO #endif #ifndef WARN # define WARN LOGGER_WARN #endif #ifndef ERROR # define ERROR LOGGER_ERROR #endif #ifndef FATAL # define FATAL LOGGER_FATAL #endif #ifndef ASSERT # define ASSERT LOGGER_ASSERT #endif NS_SERVER_END #endif
48 inline void LOGGER_SET_MAX_NUMBER(int maxNumber)
49 {
50  NS_IMPL::CGlobalLogger::Instance().setMaxNumber(maxNumber);
51 }
52 
53 //注册线程崩溃时的信号处理函数和堆栈
54 //当前处理的信号有：SIGSEGV, SIGBUS, SIGFPE, SIGILL, SIGABRT
55 //每个线程应该单独注册，否则信号处理函数的堆栈设置会无效
56 //return:
57 // true succ
58 // false failed
59 inline bool LOGGER_CRASH_HANDLER()
60 {
61  return NS_IMPL::CGlobalLogger::Instance().registerCrashHandler();
62 }
63 
64 //初始化logger
65 //fname: log文件名，备份log文件名为: fname.1, fname.2, ...
66 //level: 同LOGGER_SET_LEVEL(level)
67 //maxSize: 同LOGGER_SET_MAX_SIZE(maxSize)
68 //maxNumber: 同LOGGER_SET_MAX_NUMBER(maxNumber)
69 //return:
70 // true succ
71 // false failed
72 inline bool LOGGER_INIT(const std::string & fname, const std::string & level, size_t maxSize, int maxNumber)
73 {
74  LOGGER_SET_LEVEL(level);
75  LOGGER_SET_MAX_SIZE(maxSize);
76  LOGGER_SET_MAX_NUMBER(maxNumber);
77  return NS_IMPL::CGlobalLogger::Instance().init(fname);
78 }
79 
80 //记录指定level的log
81 //console: 是否同时在终端打印出来
82 #define LOGGER_LOG(level, msg, console) \
83 do{ \
84  const bool file = NS_SERVER::NS_IMPL::CGlobalLogger::Instance().shouldLog(level); \
85  if(file || console){ \
86  NS_SERVER::NS_IMPL::CLocalLogger logger(level, __FILE__, __LINE__, __FUNCTION__); \
87  logger.oss()<<msg<<'\n'; \
88  if(file) \
89  logger.log(); \
90  if(console) \
91  logger.print(); \
92  } \
93 }while(0)
94 
95 //记录log
96 #define LOGGER_TRACE(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kTrace, msg, false)
97 #define LOGGER_DEBUG(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kDebug, msg, false)
98 #define LOGGER_INFO(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kInfo, msg, false)
99 #define LOGGER_WARN(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kWarn, msg, false)
100 #define LOGGER_ERROR(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kError, msg, false)
101 #define LOGGER_FATAL(msg) LOGGER_LOG(NS_SERVER::NS_IMPL::CGlobalLogger::kFatal, msg, true)
102 
103 //断言log
104 #ifndef NDEBUG
105 # define LOGGER_ASSERT(expr, msg) do{if(!(expr)){LOGGER_FATAL("ASSERT(" #expr ") failed: "<<msg);::abort();}}while(0)
106 #else
107 # define LOGGER_ASSERT(expr, msg)
108 #endif
109 
110 //方便使用
111 //注意：如果其他库或文件也定义了以下的宏，则需要在本文件之前#include
112 #ifndef TRACE
113 # define TRACE LOGGER_TRACE
114 #endif
115 #ifndef DEBUG
116 # define DEBUG LOGGER_DEBUG
117 #endif
118 #ifndef INFO
119 # define INFO LOGGER_INFO
120 #endif
121 #ifndef WARN
122 # define WARN LOGGER_WARN
123 #endif
124 #ifndef ERROR
125 # define ERROR LOGGER_ERROR
126 #endif
127 #ifndef FATAL
128 # define FATAL LOGGER_FATAL
129 #endif
130 #ifndef ASSERT
131 # define ASSERT LOGGER_ASSERT
132 #endif
133 
134 NS_SERVER_END
135 
136 #endif
137 
Generated by   doxygen 1.8.11