{BOOST_LOG_FUNCTION();intnFunRes =0;if(g_string_strServerAddress.empty()) { LOG_ERROR<<"error! g_string_strServerAddress="<<g_string_strServerAddress; nFunRes =-1;returnnFunRes; } { boost::mutex::scoped_locklock(m_mutexBrokerServer); m_brokerServer.onConnected = boost::bind(&TA_...
BOOST_LOG_FUNCTION();// 这里会在Scope属性中加入“foo” BOOST_LOG(lg) << "foo is being called"; return10; } intmain(intargc,char* argv[]) { // 创建一个sink: synchronous_sink是sink frontend, // text_ostream_backend是sink backend // text_ostream_backend可以将日志以文本的方式输出 // ...
#include<boost/log/core.hpp>#include<boost/log/trivial.hpp>#include<boost/log/expressions.hpp>namespacelogging=boost::log;voidinit(){logging::core::get()->set_filter(logging::trivial::severity>=logging::trivial::info);}intmain(int,char*[]){init();BOOST_LOG_TRIVIAL(trace)<<"A trace se...
voidlogging_function() {// The logger implicitly adds a source-specific attribute 'Severity'// of type 'severity_level' on constructionsrc::severity_logger< severity_level > slg;BOOST_LOG_SEV(slg,normal) << "Aregular message";BOOST_LOG_SEV(slg, warning) << "Something bad is going on bu...
#include <boost/log/support/date_time.hpp> namespacelogging=boost::log; namespacesinks=boost::log::sinks; namespaceattrs=boost::log::attributes; namespacesrc=boost::log::sources; namespaceexpr=boost::log::expressions; namespacekeywords=boost::log::keywords; ...
boost::log::sources::severity_logger<boost::log::trivial::severity_level> _logger; }; #define LOG_TRACE(logEvent) BOOST_LOG_FUNCTION(); BOOST_LOG_SEV(Logger::Instance()._logger, boost::log::trivial::trace) << logEvent; #define LOG_DEBUG(logEvent) BOOST_LOG_FUNCTION(); BOOST_LOG_SE...
Boost库中的日志组件是boost::log,它提供了灵活和可配置的日志记录功能。 21. Boost库中的数据库访问组件是什么? Boost库中的数据库访问组件是boost::db,它提供了对多种数据库的访问接口。 22. Boost库中的图像处理组件是什么? Boost库中的图像处理组件是boost::gil,它提供了对图像的操作和处理。
有的呢，也就那样。嗯……纯个人观点吧：比如 boost.Log 似乎不如spdlog等没进入boost的日志库；boost...
//自定义log安全属性 void logging_function() { src::severity_logger< severity_level > slg; BOOST_LOG_SEV(slg, normal) << "A regular message"; BOOST_LOG_SEV(slg, warning) << "Something bad is going on but I can handle it"; BOOST_LOG_SEV(slg, critical) << "Everything crumbles, ...