47 lines
914 B
C++
47 lines
914 B
C++
#include <thread>
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#include <vector>
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#include <atomic>
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#include "spdlog/spdlog.h"
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using namespace std;
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int main(int, char*[])
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{
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int thread_count = 10;
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int howmany = 1000000;
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namespace spd = spdlog;
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///Create a file rotating logger with 5mb size max and 3 rotated files
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auto logger = spd::rotating_logger_mt("file_logger", "logs/spd-sample", 10 *1024 * 1024 , 5);
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logger->set_pattern("[%Y-%b-%d %T.%e]: %v");
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std::atomic<int > msg_counter {0};
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vector<thread> threads;
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for (int t = 0; t < thread_count; ++t)
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{
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threads.push_back(std::thread([&]()
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{
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while (true)
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{
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int counter = ++msg_counter;
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if (counter > howmany) break;
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logger->info() << "spdlog logger message #" << counter;
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}
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}));
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}
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for(auto &t:threads)
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{
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t.join();
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};
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return 0;
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}
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