73 lines
1.5 KiB
C++
73 lines
1.5 KiB
C++
// example.cpp : Simple logger example
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//
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#include <string>
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#include <functional>
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#include "c11log/logger.h"
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#include "c11log/sinks/async_sink.h"
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#include "c11log/sinks/file_sinks.h"
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#include "c11log/sinks/stdout_sinks.h"
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#include "utils.h"
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std::atomic<uint64_t> log_count;
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std::atomic<bool> active;
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using std::chrono::seconds;
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void logging_thread()
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{
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auto &logger = c11log::get_logger("async");
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while(active) {
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logger.info()<<"Hello logger!";
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++log_count;
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}
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}
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void testlog(int threads)
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{
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active = true;
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for(int i = 0; i < threads; i++)
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new std::thread(std::bind(logging_thread));
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while(active) {
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using std::endl;
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using std::cout;
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using utils::format;
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log_count = 0;
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std::this_thread::sleep_for(seconds(1));
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cout << "Logs/sec =\t" << format(log_count.load()) << endl;
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}
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}
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int main(int argc, char* argv[])
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{
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using namespace std::chrono;
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if(argc !=3) {
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std::cerr << "Usage: " << argv[0] << " qsize, threads" << std::endl;
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return 0;
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}
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int qsize = atoi(argv[1]);
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int threads = atoi(argv[2]);
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using namespace c11log;
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auto null_sink = std::make_shared<sinks::null_sink>();
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auto stdout_sink = std::make_shared<sinks::stdout_sink>();
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auto async = std::make_shared<sinks::async_sink>(qsize);
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auto fsink = std::make_shared<sinks::rotating_file_sink>("example_log", "txt", 1024*1024*50 , 5);
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async->add_sink(fsink);
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auto &logger = c11log::get_logger("async");
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logger.add_sink(async);
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testlog(threads);
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}
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