Mercurial > p > roundup > code
view roundup/scripts/__init__.py @ 8088:1045425c23b2
refactor!: replace os.listdir() with os.scandir()
In many places we did a listdir() then a stat to see if it's a file or
directory. This change removes the need for the stat call. Also for
larger directories, scandir() is an iterator, so less memory use.
There is one remnant of listdir used in an error handler. That
requires a stat on each element in the directory, so there is no
benefit to using scandir() other than a slight memory saving on a
rarely used piece of code.
BREAKING CHANGE:
Python 2 requires installation of scandir pip package after this
commit.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Tue, 16 Jul 2024 01:05:49 -0400 |
| parents | 6e3e4f24c753 |
| children |
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# # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/) # This module is free software, and you may redistribute it and/or modify # under the same terms as Python, so long as this copyright message and # disclaimer are retained in their original form. # # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. '''Subpackage containing the modules that implement the command line tools. Note that these are imported by script stubs generated by "setup.py". ''' __docformat__ = 'restructuredtext' # vim: set filetype=python ts=4 sw=4 et si