spdlog/example/example.cpp
2014-02-20 22:52:22 +02:00

94 lines
2.0 KiB
C++

// 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);
}