clang

example/example.cpp

@@ -0,0 +1,93 @@
+// test.cpp : Defines the entry point for the console application.
+//
+#include "stdafx.h"
+#include <functional>
+
+#include "c11log/logger.h"
+#include "c11log/sinks/async_sink.h"
+#include "c11log/sinks/file_sinks.h"
+#include "c11log/sinks/stdout_sinks.h"
+
+#include "utils.h"
+
+
+std::atomic<uint64_t> push_count, pop_count;
+std::atomic<bool> active;
+
+
+
+using std::string;
+using std::chrono::seconds;
+using Q = c11log::details::blocking_queue<string>;
+
+void pusher(Q* )
+{
+	auto &logger = c11log::get_logger("async");
+	while(active)
+	{
+		logger.info()<<"Hello logger!";
+		++push_count;
+	}
+
+}
+
+
+void testq(int size, int pushers /*int poppers*/)
+{
+
+	active = true;
+	Q q{static_cast<Q::size_type>(size)};
+
+	/*
+	for(int i = 0; i < poppers; i++)
+		testq(qsize, pushers, poppers);
+	*/
+	for(int i = 0; i < pushers; i++)
+		new std::thread(std::bind(pusher, &q));
+
+	while(active)
+	{
+		using std::endl;
+		using std::cout;
+		using utils::format;
+
+		push_count = 0;
+		pop_count = 0;
+		std::this_thread::sleep_for(seconds(1));
+		cout << "Pushes/sec =\t" << format(push_count.load()) << endl;
+		//cout << "Pops/sec =\t" << format(pop_count.load()) << endl << endl;
+		//cout << "Total/sec =\t" << format(push_count+pop_count) << endl;
+		cout << "Queue size =\t" << format(q.size()) << endl;
+		cout << "---------------------------------------------------------------------" << endl;
+	}
+}
+
+
+int main(int argc, char* argv[])
+{
+
+	if(argc !=4)
+	{
+		std::cerr << "Usage: " << argv[0] << " qsize, pushers, poppers" << std::endl;
+		return 0;
+	}
+	int qsize = atoi(argv[1]);
+	int pushers = atoi(argv[2]);
+	
+
+	using namespace std::chrono;
+
+
+    auto null_sink = std::make_shared<c11log::sinks::null_sink>();
+    auto stdout_sink = std::make_shared<c11log::sinks::stdout_sink>();
+    auto async = std::make_shared<c11log::sinks::async_sink>(1000);
+    auto fsink = std::make_shared<c11log::sinks::rotating_file_sink>("log", "txt", 1024*1024*50 , 5);
+    
+
+	async->add_sink(fsink);
+	auto &logger = c11log::get_logger("async");
+	logger.add_sink(async);
+
+    testq(qsize, pushers);
+}
+