一、简介 spdlog是基于C++ 11的日志组件,它非常轻量,使用时你仅仅需要引入头文件就可以了。 https://github.com/gabime/spdlog https://github.com/gabime/spdlog/wiki/3.-Custom-formatting 二、线程安全 命名空间spdlog:: 下面的大多数方法是线程安全的。已知以下三个是线程不安全的,使用时请注意: void spdlo...
SPDLOG_INLINEvoidlogger::set_pattern(std::stringpattern,pattern_time_typetime_type){autonew_formatter=details::make_unique<pattern_formatter>(std::move(pattern),time_type);set_formatter(std::move(new_formatter));}// set formatting for the sinks in this logger.// each sink will get a separa...
3. Efficient Formatting: spdlog utilizes the fmt library for efficient string formatting, reducing the time required to format log messages. 4.3 spdlog 的性能特点 (Performance Characteristics of spdlog) spdlog 的性能特点使其在高性能应用中非常受欢迎: 极高的日志记录速度: spdlog 能够在每秒记录数百万条...
// set formatting for the sinks in this logger. // each sink will get a separate instance of the formatter object. SPDLOG_INLINE void logger::set_formatter(std::unique_ptr<formatter> f) { for (auto it = sinks_.begin(); it != sinks_.end(); ++it) { if (std::next(it) == sin...
//参考 https://github.com/gabime/spdlog/wiki/3.-Custom-formatting //[%Y-%m-%d %H:%M:%S.%e] 时间 //[%l] 日志级别 //[%t] 线程 //[%s] 文件 //[%#] 行号 //[%!] 函数 //[%v] 实际文本 log->set_pattern("[%Y-%m-%d %H:%M:%S.%e] %^[%l]%$ [%t] [%s %!:%#] %v...
这里记录一下 spdlog log 的 pattern 具体参数,官方链接见 https://github.com/gabime/spdlog/wiki/3.-Custom-formatting#pattern-flags 简单版见下表 flag meaning example %v The act
auto console = spd::stdout_logger_mt(“console”, true); console->info(“Welcome to spdlog!”) ; console->info(“An info message example {}..”, 1); console->info() << “Streams are supported too ” << 1; //Formatting examples ...
3. Efficient Formatting: spdlog utilizes the fmt library for efficient string formatting, reducing the time required to format log messages. 4.3 spdlog 的性能特点 (Performance Characteristics of spdlog) spdlog 的性能特点使其在高性能应用中非常受欢迎: ...
Hi, I'd like to convert my logging messages to use spdlog. However, my current logging support streaming mode, and I wish to achieve that with the minimal diff in my code. For example, I can concatenate to my printed string every item th...
");// Formatting examplesconsole->warn("Easy padding in numbers like {:08d}",12);console->critical("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}",42);console->info("Support for floats {:03.2f}",1.23456);console->info("Positional args are {1} {0}..",...