Mercurial > octave
view test/bug-59950.tst @ 32077:ed3a18fe328a
Add more efficient functions to check for files or directories on Windows (bug #59711).
* liboctave/system/lo-sysdep.h, liboctave/system/lo-sysdep.cc
(octave::sys::file_exists, octave::sys::dir_exists): Calling `stat` on Windows
is inefficient because it isn't a native function. Use native API functions to
check if a file or directory with a given name exists.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Fri, 05 May 2023 19:49:23 +0200 |
parents | 597f3ee61a48 |
children | 2e484f9f1f18 |
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######################################################################## ## ## Copyright (C) 2021-2023 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this ## distribution or <https://octave.org/copyright/>. ## ## This file is part of Octave. ## ## Octave is free software: you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation, either version 3 of the License, or ## (at your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <https://www.gnu.org/licenses/>. ## ######################################################################## ## The following tests are for undocumented Matlab behavior. %!shared x %! x = 13; %!assert <*59950> (exist (''), 0) %!assert <*59950> (exist ([]), 0) %!assert <*59950> (exist ({}), 0) %!assert <*59950> (exist (1:0), 0) %!assert <*59950> (exist ('', 'var'), 0) %!assert <*59950> (exist ([], 'builtin'), 0) %!assert <*59950> (exist ({}, 'dir'), 0) %!assert <*59950> (exist (1:0, 'file'), 0) %!error exist (containers.Map ()) %!error exist (containers.Map ()) %!assert <*59950> (exist ('x', ''), 0) %!assert <*59950> (exist ('x', []), 0) %!assert <*59950> (exist ('x', {}), 0) %!assert <*59950> (exist ('x', struct ([])), 0) %!error exist ('x', containers.Map ()) %!assert <*59950> (exist (containers.Map (), ''), 0) %!assert <*59950> (exist (containers.Map (), []), 0) %!assert <*59950> (exist (containers.Map (), {}), 0) %!assert <*59950> (exist (containers.Map (), struct ([])), 0) %!error exist (containers.Map (), containers.Map ())