How to change the file creation timestamp?

[刘振海]

Hi Alec
Thanks for your help.

I want to change the creation timestamp. the code that you give is to
change the modification and access time.
I already find a solution using pywin32's win32file module

import win32file
filehandle = win32file.CreateFile(file_name, win32file.GENERIC_WRITE,
            0, None, win32file.OPEN_EXISTING, 0, 0)
win32file.SetFileTime(filehandle, ctime, atime, mtime)

Regards,
Liu Zhenhai

2011/11/25 Alec Taylor <alec.taylor6 at gmail.com>

> import os
> import time
> from stat import *
>
> #returns a list of all the files on the current directory
> files = os.listdir('.')
>
> for f in files:
>  #my folder has some jpegs and raw images
>  if f.lower().endswith('jpg') or f.lower().endswith('crw'):
>    st = os.stat(f)
>    atime = st[ST_ATIME] #access time
>    mtime = st[ST_MTIME] #modification time
>
>    new_mtime = mtime + (4*3600) #new modification time
>
>    #modify the file timestamp
>    os.utime(f,(atime,new_mtime))
>
> On Fri, Nov 25, 2011 at 11:47 PM, 刘振海 <1989lzhh at gmail.com> wrote:
> > Hi,
> > I want to change the file creation timestamp using python, but I can not
> > find a solution to do it.
> > I know the way to change the file creation timestamp in C under Windows,
> but
> > I want to change it using python.
> > I really need help!
> >
> > Regards,
> > Liu Zhenhai
> >
> > --
> > http://mail.python.org/mailman/listinfo/python-list
> >
>
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