Conversion between VC string and timestamp

The principle and code are very simple ( Better than those on the Internet time It is much more convenient for the structure to turn around ), I won't talk about it , Directly on the code ：

#include <Windows.h>
#include <atlstr.h>
#include <ATLComTime.h>
#include <atltime.h>

int main()
{
	// String to timestamp 
	CString strTime = "2022-07-18 19:30:22";
	COleDateTime oletime;
	__int64 instatime = 0;
	if (oletime.ParseDateTime(strTime))
	{
		CTime ctime(oletime.GetYear(), oletime.GetMonth(), oletime.GetDay(), oletime.GetHour(), oletime.GetMinute(), oletime.GetSecond());
		instatime = ctime.GetTime();
		printf(" Time stamp ：%ld\n",instatime);
	}

	// Timestamp to string 
	COleDateTime oletime2(instatime);
	CString strDate = oletime2.Format(L"%Y-%m-%d %H:%M:%S");
	printf(" Time ：%S\n", strDate.GetBuffer());

	system("pause");
	return 0;
}

Program output ：