Changes: boost, easylogging, g2log, glog, spdlog.

bench/boost-bench.cpp

@@ -2,6 +2,10 @@
 // Copyright(c) 2015 Gabi Melman.
 // Distributed under the MIT License (http://opensource.org/licenses/MIT)
 //
+
+#include <chrono>
+#include <iostream>
+
 #include <boost/log/core.hpp>
 #include <boost/log/expressions.hpp>
 #include <boost/log/sinks/text_file_backend.hpp>
@@ -18,22 +22,35 @@ namespace keywords = boost::log::keywords;
 
 void init()
 {
-    logging::add_file_log(keywords::file_name = "logs/boost-sample_%N.log", /*< file name pattern >*/
+    logging::add_file_log(keywords::file_name = "logs/boost-bench_%N.log", /*< file name pattern >*/
         keywords::auto_flush = false, keywords::format = "[%TimeStamp%]: %Message%");
 
     logging::core::get()->set_filter(logging::trivial::severity >= logging::trivial::info);
 }
 
-int main(int argc, char *[])
+int main(int, char *[])
 {
+    using namespace std::chrono;
+    using clock = steady_clock;
+
     int howmany = 1000000;
     init();
     logging::add_common_attributes();
 
     using namespace logging::trivial;
     src::severity_logger_mt<severity_level> lg;
+
+    auto start = clock::now();
     for (int i = 0; i < howmany; ++i)
         BOOST_LOG_SEV(lg, info) << "boost message #" << i << ": This is some text for your pleasure";
 
+    duration<float> delta = clock::now() - start;
+    float deltaf = delta.count();
+    auto rate = howmany / deltaf;
+
+    std::cout << "Total: " << howmany << std::endl;
+    std::cout << "Delta = " << deltaf << " seconds" << std::endl;
+    std::cout << "Rate = " << rate << "/sec" << std::endl;
+
     return 0;
 }