[!NOTE] When using SSL, it seems impossible to avoid SIGPIPE in all cases, since on some operating systems, SIGPIPE can only be suppressed on a per-message basis, but there is no way to make the OpenSSL library do so for its internal communications. If your program needs to avoid being...
fmtlog - A performant fmtlib-style logging library with latency in nanoseconds. [MIT] G3log - Asynchronous logger with Dynamic Sinks. [PublicDomain] glog - C++ implementation of the Google logging module. haclog - An extremely fast plain C logging library. [MIT] Log4cpp - A library of C++...
cpp好用的编译调试命令 概述:cpp在编译链接过程中,会产生很多种类的中间文件和结果文件,这些个文件是否达到预期目标,都是要进行测试的,还有当运行时出现问题,也是需要进行检测的。这里就是一些linux下帮助测试和调试的命令。除了linux系统,在windows中也可以通过安装mingw来获取各种需要的命令,它们的行为是类似的。 准备...
cmake_minimum_required(VERSION 3.17) project(yaml_demo) set(CMAKE_CXX_STANDARD 14) include_directories(/usr/local/include) find_package (PkgConfig REQUIRED) pkg_check_modules(YAMLCPP REQUIRED yaml-cpp) # 查找yaml-cpp link_directories( ${YAMLCPP_LIBRARY_DIRS} # 添加yaml-cpp库文件路径 ) add...
fmt 开源格式化库,提供 C stdio 和 C++ iostream 的快速且安全的替代方案。C++20 std::format 族函数的原型。 License cmake, conan 语法分析 库名 简述 协议 配置手段 BNFlite 轻量文法分析器库 MIT 仅头文件 Boost.Spirit 一组用于分析和输出生成的 C++17 库,用表达式模板和模板元编程实现的领域特定...
using/*fmt-maybe-const*/= std::conditional_t</*const-formattable-range*/<R, CharT>,constR, R>; (2)(exposition only*) Notes Feature-testmacroValueStdFeature __cpp_lib_format201907L(C++20)Text formatting 202106L(C++23) (DR20)Compile-time format string checks; ...
(basic_istream<CharT, Traits>& is, const CharT* fmt, sys_time<Duration>& tp, basic_string<CharT, Traits, Alloc>* abbrev = nullptr, minutes* offset = nullptr); // class utc_clock class utc_clock; template<class Duration> using utc_time = time_point<utc_clock, Duration>; using utc_...
cJSON *fmt =NULL; cJSON* root =cJSON_CreateObject();cJSON_AddItemToObject(root,"name",cJSON_CreateString("Jack (\"Bee\") Nimble"));cJSON_AddItemToObject(root,"format", fmt =cJSON_CreateObject());cJSON_AddStringToObject(fmt,"type","rect");cJSON_AddNumberToObject(fmt,"width",1920...
LibraryMethodRun Time, s libcprintf1.04 libc++std::ostream3.05 {fmt} 6.1.1fmt::print0.75 Boost Format 1.67boost::format7.24 Folly Formatfolly::format2.23 {fmt} is the fastest of the benchmarked methods, ~35% faster thanprintf. The above results were generated by buildingtinyformat_test.cppon...
{fmt} is now used as a formatting library instead of iostreams robin hood hash map is now used for internal value storage rendering performance improvements template cache implemented in TemplateEnv user-defined callables now can accept global context via *context special param MinGW, clang >= 7.0...