#! /usr/bin/env python # Copy one file's atime and mtime to another import sysimport osfrom 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()