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authoryum <yum.food.vr@gmail.com>2023-01-01 21:05:27 -0800
committeryum <yum.food.vr@gmail.com>2023-01-01 21:44:45 -0800
commite25bdba3a3a53b09be5269d8b065c13b73ab55c3 (patch)
tree1d1dc1d94cde92c2f4f8ce86017395054787515d /Python/Dependencies/future-0.18.2/src/future/builtins/disabled.py
parent0d408cc812a094a708edbe4baf536e928731cfc3 (diff)
Embed git in package
package.ps1 fetches PortableGit and embeds it in the package. This eliminates all but one runtime dependency (MSVC++ Redistributable). * Move Python into a new FOSS folder.
Diffstat (limited to 'Python/Dependencies/future-0.18.2/src/future/builtins/disabled.py')
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diff --git a/Python/Dependencies/future-0.18.2/src/future/builtins/disabled.py b/Python/Dependencies/future-0.18.2/src/future/builtins/disabled.py
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-"""
-This disables builtin functions (and one exception class) which are
-removed from Python 3.3.
-
-This module is designed to be used like this::
-
- from future.builtins.disabled import *
-
-This disables the following obsolete Py2 builtin functions::
-
- apply, cmp, coerce, execfile, file, input, long,
- raw_input, reduce, reload, unicode, xrange
-
-We don't hack __builtin__, which is very fragile because it contaminates
-imported modules too. Instead, we just create new functions with
-the same names as the obsolete builtins from Python 2 which raise
-NameError exceptions when called.
-
-Note that both ``input()`` and ``raw_input()`` are among the disabled
-functions (in this module). Although ``input()`` exists as a builtin in
-Python 3, the Python 2 ``input()`` builtin is unsafe to use because it
-can lead to shell injection. Therefore we shadow it by default upon ``from
-future.builtins.disabled import *``, in case someone forgets to import our
-replacement ``input()`` somehow and expects Python 3 semantics.
-
-See the ``future.builtins.misc`` module for a working version of
-``input`` with Python 3 semantics.
-
-(Note that callable() is not among the functions disabled; this was
-reintroduced into Python 3.2.)
-
-This exception class is also disabled:
-
- StandardError
-
-"""
-
-from __future__ import division, absolute_import, print_function
-
-from future import utils
-
-
-OBSOLETE_BUILTINS = ['apply', 'chr', 'cmp', 'coerce', 'execfile', 'file',
- 'input', 'long', 'raw_input', 'reduce', 'reload',
- 'unicode', 'xrange', 'StandardError']
-
-
-def disabled_function(name):
- '''
- Returns a function that cannot be called
- '''
- def disabled(*args, **kwargs):
- '''
- A function disabled by the ``future`` module. This function is
- no longer a builtin in Python 3.
- '''
- raise NameError('obsolete Python 2 builtin {0} is disabled'.format(name))
- return disabled
-
-
-if not utils.PY3:
- for fname in OBSOLETE_BUILTINS:
- locals()[fname] = disabled_function(fname)
- __all__ = OBSOLETE_BUILTINS
-else:
- __all__ = []