#include <iostream>
#include <time.h>

using namespace std;
void  strPrintTime(char* des, time_t& t) {
	tm *pTime = gmtime(&t);
	strftime(des, 26, "%Y-%m-%d %H:%M:%S", pTime);
}

int main()
{
	std::string startTime = "2017/10/19 01:22:00";

	time_t tStart;
	int yy, month, dd, hh, mm, ss;
	struct tm whenStart;
	const char *zStart = startTime.c_str();

	sscanf(zStart, "%d/%d/%d %d:%d:%d", &yy, &month, &dd, &hh, &mm, &ss);
	cout << yy << endl;
	cout << month << endl;
	cout << dd << endl;
	cout << hh << endl;
	cout << mm << endl;
	cout << ss << endl;

	whenStart.tm_year = yy - 1900;
	whenStart.tm_mon = month - 1;
	whenStart.tm_mday = dd;
	whenStart.tm_hour = hh;
	whenStart.tm_min = mm;
	whenStart.tm_sec = ss;
	whenStart.tm_isdst = -1;

	tStart = mktime(&whenStart);

	std::cout << tStart << std::endl;
	char des[100];
	strPrintTime(des, tStart);
	std::cout << des << std::endl;

	system("pause");
}