Mercurial > octave-libtiff
view test/bug-55308.tst @ 31177:c7c79973007f
Tiff: added octave_tiff_handle class to wrap the Tiff file pointer
* __tiff__.cc (octave_tiff_handle): implemented a new class octave_tiff_handle
as a child of octave_base_value to be a wrapper for the Tiff file handle to
be passed to Octave instead of passing a pointer around.
* __tiff__.cc (F__open_tiff__, F__tiff_close__): modified handling TIFF file
pointer to use the new class (Other internal functions were modified as well).
* Tiff.m: removed checking for closed file, it is now handled internally.
author | magedrifaat <magedrifaat@gmail.com> |
---|---|
date | Wed, 17 Aug 2022 18:51:16 +0200 |
parents | 796f54d4ddbf |
children |
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######################################################################## ## ## Copyright (C) 2018-2022 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/>. ## ######################################################################## %!test <*55308> %! hf = figure ("visible", "off"); %! unwind_protect %! hg = hggroup (); %! axis ([-2, 2, -2, 2]); %! hl = line ([0;1], [0;0], "color", "r"); %! set (hl, "parent", hg); %! unwind_protect_cleanup %! close (hf); %! end_unwind_protect