time

gyafdxis

于 2015-09-04 17:23:05 发布

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分类专栏： Algorithm

本文链接：https://blog.youkuaiyun.com/GyafdxIs/article/details/48210645

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std::chrono::time_point<std::chrono::system_clock> p1, p2, p3;

	
	p2 = std::chrono::system_clock::now();

	p3 = p2 - std::chrono::minutes(23);
	char* c_str = new char[100];
	std::time_t epoch_time = std::chrono::system_clock::to_time_t(p1);
	ctime_s(c_str, 100, &epoch_time);
	std::cout << "epoch" << c_str<< std::endl;
	std::time_t today_time = std::chrono::system_clock::to_time_t(p2);

	

	
	ctime_s(c_str, 100, &today_time);
	std::cout << "today" << c_str<< std::endl;
	time_t t_time = std::chrono::system_clock::to_time_t(p3);

现在使用clock的方法如上