On Mon, Jan 8, 2018 at 12:36 PM Serhiy Storchaka <storch...@gmail.com> wrote:
> 08.01.18 11:11, Pablo Galindo Salgado пише: > > Following Gregory's comment on the PR I understand that he is proposing > > to have three objects in the os module representing each action and pass > > a sequence of these objects to the Python API. What I am not sure about > > this is that there is no previous example of such classes in the os > > module for other similar APIs and therefore I am not sure if there is a > > better approach. > > I would pass a sequence like: > > [(os.close, 0), > (os.open, 1, '/tmp/mylog', os.O_WRONLY, 0o700), > (os.dup2, 1, 2), > ] > i agree with just a list of tuples, but i suggest creating namedtuple instances in the posix module for the purpose (one each for close, dup2, open) . Don't put a reference to a function in the tuple as Serhiy suggested as, while obvious what it means, it gives the wrong impression to the user: nothing is calling the Python functions. This is a posix API that takes a list of arguments for a specific set of system calls for _it_ to make for us in a specific order. -gps > > _______________________________________________ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: > https://mail.python.org/mailman/options/python-dev/greg%40krypto.org >
_______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
