Mercurial > octave-libtiff
view libinterp/corefcn/text-engine.cc @ 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) 2013-2022 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/>. // //////////////////////////////////////////////////////////////////////// #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "text-engine.h" #include "oct-tex-symbols.cc" namespace octave { uint32_t text_element_symbol::get_symbol_code (void) const { uint32_t code = invalid_code; if (0 <= m_symbol && m_symbol < num_symbol_codes) code = symbol_codes[m_symbol][0]; return code; } }