[Python-Dev] ctypes compatibility with 2.3
Brett Cannon
brett at python.org
Wed May 11 12:28:47 EDT 2016
On Wed, 11 May 2016 at 09:07 Thomas Heller <theller at ctypes.org> wrote:
> Am 11.05.2016 um 18:04 schrieb Brett Cannon:
> >
> >
> > On Wed, 11 May 2016 at 04:35 Thomas Heller <theller at ctypes.org
> > <mailto:theller at ctypes.org>> wrote:
> >
> > Am 10.05.2016 um 19:39 schrieb Brett Cannon:
> > >
> > >
> > > On Tue, 10 May 2016 at 01:18 Martin Panter <vadmium+py at gmail.com
> > <mailto:vadmium%2Bpy at gmail.com>
> > > <mailto:vadmium%2Bpy at gmail.com <mailto:vadmium%252Bpy at gmail.com>>>
> > wrote:
> > >
> > > I am working on <https://bugs.python.org/issue22636>, to fix
> shell
> > > injection problems with ctypes.util.find_library(). The
> > proposal for
> > > Python 3 is to change os.popen(shell-script) calls to use
> > > subprocess.Popen().
> > >
> > > However the Python 2.7 version of the module has a comment
> > which says
> > > “This file should be kept compatible with Python 2.3, see PEP
> > 291.”
> > > Looking at <https://www.python.org/dev/peps/pep-0291/>, it is
> not
> > > clear why we have to maintain this compatibility. My best
> guess is
> > > that there may be an external ctypes package that people
> > want(ed) to
> > > keep compatible with 2.3, and also keep synchronized with 2.7.
> > >
> > >
> > > That's correct and the maintainer is/was Thomas Heller who I have
> > cc'ed
> > > to see if he's okay with lifting the restriction.
> >
> > For me it is totally ok to lift this restriction.
> >
> >
> > Great! I'll also update PEP 291.
>
> Cool. While you're at it, the compatibility restriction for
> modulefinder could also be lifted.
>
Will do.
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