#include "stdafx.h"#include 
    
      #include 
     
       #include 
      
        int settime(LPCSTR filename){    SYSTEMTIME  systime;    FILETIME ft, ftUTC;	HANDLE hFile;    systime.wYear = 2000;    systime.wMonth = 1;    systime.wDay = 1;    systime.wDayOfWeek = 1;    systime.wSecond = 1;    systime.wHour = 1;    systime.wMinute = 1;    systime.wMilliseconds = 1;	    SystemTimeToFileTime(&systime,&ft);	LocalFileTimeToFileTime(&ft, &ftUTC);	hFile =  CreateFileA(filename,GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ| FILE_SHARE_WRITE ,		NULL,OPEN_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);    if (hFile != INVALID_HANDLE_VALUE)    {        SetFileTime(hFile,(LPFILETIME) NULL, (LPFILETIME) NULL,&ftUTC);	}    CloseHandle(hFile);	return 0;} int main(int argc,char* argv[]){    settime("12.txt");    return 0;}