ageCompare

@echo off
rem --compares the age of two files
rem --by Vasil "npocmaka" Arnaudov

call :isOlder     "C:\test.file1" "C:\test.file2"

goto :eof

:isOlder [%1 path to first file ; %2 path to second file]
    setlocal
    call :get_file_c_time  "%~1" time1
    call :get_file_c_time  "%~2" time2
    if "%time1%" LEQ "%time2%"  (
      echo YES
     ) else (
      echo NO
     )
goto :eof

:get_file_c_time [ %1 path to file; %2 variable to assign value  ]
    set file_path=%~1

    if not exist "%file_path%" echo file %1 does not exist&& exit /b 1

    if "%~2" equ "" echo need a secont parameter && exit /b 2

    setlocal enableDelayedExpansion

    for /f "skip=5 tokens=1,2,3,4,5,6 delims=/:.гчЈз " %%T in ('dir /tc "%file_path%"') do (
     if "%%Y" EQU "PM" (
      set /a "hour=%%W+12"
     ) else (
        set hour=%%W
     )
     set ftime=%%V%%U%%T!hour!%%Y
     goto :endfor
    )
:endfor

endlocal & set "%~2=%ftime%"
goto :eof