Merged revisions 77962 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r77962 | r.david.murray | 2010-02-04 11:41:57 -0500 (Thu, 04 Feb 2010) | 17 lines Merged revisions 77943,77959-77960 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r77943 | r.david.murray | 2010-02-03 08:36:23 -0500 (Wed, 03 Feb 2010) | 2 lines Explicitly mention the default value for formatdate's usegmt parameter. ........ r77959 | nick.coghlan | 2010-02-04 07:43:58 -0500 (Thu, 04 Feb 2010) | 1 line Issue 6760: Clarify args handling for subprocess.Popen. Patch by Chris Rebert ........ r77960 | r.david.murray | 2010-02-04 11:33:31 -0500 (Thu, 04 Feb 2010) | 2 lines Add Chris Rebert to ACKS for issue 6760 Popen doc improvements. ........ ................

#! /usr/bin/env python

# Copy one file's atime and mtime to another

import sys
import os
from stat import ST_ATIME, ST_MTIME # Really constants 7 and 8

def main():
    if len(sys.argv) != 3:
        sys.stderr.write('usage: copytime source destination\n')
        sys.exit(2)
    file1, file2 = sys.argv[1], sys.argv[2]
    try:
        stat1 = os.stat(file1)
    except os.error:
        sys.stderr.write(file1 + ': cannot stat\n')
        sys.exit(1)
    try:
        os.utime(file2, (stat1[ST_ATIME], stat1[ST_MTIME]))
    except os.error:
        sys.stderr.write(file2 + ': cannot change time\n')
        sys.exit(2)

if __name__ == '__main__':
    main()