From a73a964e51247ed169d322c725a3a18859f109a3 Mon Sep 17 00:00:00 2001 From: Ori Bernstein Date: Mon, 14 Jun 2021 00:00:37 +0000 Subject: python, hg: tow outside the environment. they've served us well, and can ride off into the sunset. --- sys/lib/python/functools.py | 51 --------------------------------------------- 1 file changed, 51 deletions(-) delete mode 100644 sys/lib/python/functools.py (limited to 'sys/lib/python/functools.py') diff --git a/sys/lib/python/functools.py b/sys/lib/python/functools.py deleted file mode 100644 index 96430365c..000000000 --- a/sys/lib/python/functools.py +++ /dev/null @@ -1,51 +0,0 @@ -"""functools.py - Tools for working with functions and callable objects -""" -# Python module wrapper for _functools C module -# to allow utilities written in Python to be added -# to the functools module. -# Written by Nick Coghlan -# Copyright (C) 2006 Python Software Foundation. -# See C source code for _functools credits/copyright - -from _functools import partial - -# update_wrapper() and wraps() are tools to help write -# wrapper functions that can handle naive introspection - -WRAPPER_ASSIGNMENTS = ('__module__', '__name__', '__doc__') -WRAPPER_UPDATES = ('__dict__',) -def update_wrapper(wrapper, - wrapped, - assigned = WRAPPER_ASSIGNMENTS, - updated = WRAPPER_UPDATES): - """Update a wrapper function to look like the wrapped function - - wrapper is the function to be updated - wrapped is the original function - assigned is a tuple naming the attributes assigned directly - from the wrapped function to the wrapper function (defaults to - functools.WRAPPER_ASSIGNMENTS) - updated is a tuple naming the attributes off the wrapper that - are updated with the corresponding attribute from the wrapped - function (defaults to functools.WRAPPER_UPDATES) - """ - for attr in assigned: - setattr(wrapper, attr, getattr(wrapped, attr)) - for attr in updated: - getattr(wrapper, attr).update(getattr(wrapped, attr, {})) - # Return the wrapper so this can be used as a decorator via partial() - return wrapper - -def wraps(wrapped, - assigned = WRAPPER_ASSIGNMENTS, - updated = WRAPPER_UPDATES): - """Decorator factory to apply update_wrapper() to a wrapper function - - Returns a decorator that invokes update_wrapper() with the decorated - function as the wrapper argument and the arguments to wraps() as the - remaining arguments. Default arguments are as for update_wrapper(). - This is a convenience function to simplify applying partial() to - update_wrapper(). - """ - return partial(update_wrapper, wrapped=wrapped, - assigned=assigned, updated=updated) -- cgit v1.2.3