16.05.19 11:28, Barry Scott пише:
To replace one symlink with another atomically is possible by using rename() or 
renameat()
something like:

        os.symlink( src, tmp_symlink )
        os.rename( tmp_symlink, dst )

Somebody can replace tmp_symlink between os.symlink() and os.rename().

_______________________________________________
Python-ideas mailing list
Python-ideas@python.org
https://mail.python.org/mailman/listinfo/python-ideas
Code of Conduct: http://python.org/psf/codeofconduct/

Reply via email to