#include "spdlog/fmt/bin_to_hex.h" void binary_example() { std::vector<char> buf(80); for (int i = 0; i < 80; i++) { buf.push_back(static_cast<char>(i & 0xff)); } spdlog::info("Binary example: {}", spdlog::to_hex(buf)); spdlog::info("Another binary example:{:n...
AI代码解释 auto s=fmt::format(std::locale("en_US.UTF-8"),"{:L}",1234567890);// s == "1,234,567,890" 格式化类型: 示例: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 fmt::format("{:*^30}","centered");// use '*' as a fill char// Result: "***centered***"fmt::f...
Description spdlog 1.11.0 quietly applied change to change the requirement require from fmt/9.1.0 to fmt/10.0.0 without the upgrade of the version (like 1.11.1) Now old build recipes become invalid - forced fmt update while a lot was dep...
msg);}// 确定log等级为info// 调用例如spdlog::info("Support for floats {:03.2f}", 1.23456);// 或者spdlog::info("Positional args are {1} {0}..", "too", "supported");template<typename...Args>voidinfo(format_string_t<Args...>fmt,Args...
Version 1.14.0 Updated bundled fmt to version 10.2.1. Mapped Diagnostic Context (MDC) support by @massimiliano96 in #2907. MDC is a simple map of key->string values stored in thread local storage whose content will be printed by the loggers. Usage example: #include "spdlog/mdc.h" .....
#include<iostream>#include<spdlog/spdlog.h>#include<spdlog/cfg/env.h>// support for loading levels from the environment variable#include<spdlog/fmt/ostr.h>// support for user defined typesusing namespacestd; using namespace spdlog;intmain(){// Set the log level to "info" and mylogger to...
[ 60%] Building CXX object CMakeFiles/spdlog.dir/src/cfg.cpp.o[ 70%] Building CXX object CMakeFiles/spdlog.dir/src/bundled_fmtlib_format.cpp.o[ 80%] Linking CXX static library libspdlog.a[ 80%] Built target spdlog[ 90%] Building CXX object example/CMakeFiles/example.dir/example.cpp...
"version":"2.0.0", "tasks":[ { "label":"build", "type":"shell", "command":"/usr/bin/g++", "args":[ "-g", "${workspaceFolder}/src/main.cpp", "-o", "${workspaceFolder}/bin/my_project", "-I/path/to/spdlog/include"//确保替换为实际spdlog的头文件路径 ...
每个sink对象拥有一个formatter类对象的成员,用于将原始的log消息格式化为字符串。pattern(模式串)用于指定期望的格式,在formatter构造时传入。 formatter系列类类图关系 formatter及其子类负责对pattern进行解析,识别出的pattern flag交给对应的flag_formatter对象成员对log消息进行格式化(format); ...
SPDLOG_USE_STD_FORMAT 如果设置为ON,则使用std::format而非fmt库。 CMAKE_CXX_STANDARD 设置C++标准版本。如果SPDLOG_USE_STD_FORMAT为ON,使用C++20;否则,默认为C++11。 MSVC 针对Microsoft Visual C++特有的编译器标志,比如/Zc:__cplusplus /MP。 CMAKE_CXX_EXTENSIONS 设置是否使用编译器特定扩展。在CYGWIN或...