How to convert from UTC to local time in C?

Question

It\'s a simple question, but the solution appears to be far from simple. I would like to know how to convert from UTC to local time. I am looking for a solution in C that\'s

Answer 1

void   CTestDlg::OnBtnTest()   
{ 
HANDLE   hFile; 
WIN32_FIND_DATA   wfd; 
SYSTEMTIME   systime; 
FILETIME   localtime; 
char   stime[32];     //
memset(&wfd,   0,   sizeof(wfd)); 

if((hFile=FindFirstFile( "F:\\VC\\MFC\\Test\\Release\\Test.exe ",        &wfd))==INVALID_HANDLE_VALUE) 
{ 
char   c[2]; 
DWORD   dw=GetLastError(); 
wsprintf(c,   "%d ",   dw); 
AfxMessageBox(c);   
return   ;//
} 
FileTimeToLocalFileTime(&wfd.ftLastWriteTime,&localtime); 
FileTimeToSystemTime(&localtime,&systime); 
sprintf(stime, "%4d-%02d-%02d   %02d:%02d:%02d ", 
      systime.wYear,systime.wMonth,systime.wDay,systime.wHour, 
      systime.wMinute,systime.wSecond); 
AfxMessageBox(stime);   
}