Mercurial > octave
view liboctave/wrappers/unictype-wrappers.c @ 32088:e2911d0176dc stable
uniconv-wrappers: Avoid freeing uninitialized pointer (bug #64182).
* liboctave/wrappers/uniconv-wrappers.c (octave_u8_conv_to_encoding_intern):
Initialize pointer with NULL that might be freed without assignment otherwise.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Fri, 12 May 2023 08:00:41 +0200 |
parents | 597f3ee61a48 |
children | 2e484f9f1f18 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2018-2023 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/>. // //////////////////////////////////////////////////////////////////////// #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "unictype.h" #include "unictype-wrappers.h" bool octave_uc_is_alnum_wrapper (ucs4_t uc) { return uc_is_alnum (uc); } bool octave_uc_is_alpha_wrapper (ucs4_t uc) { return uc_is_alpha (uc); } bool octave_uc_is_blank_wrapper (ucs4_t uc) { return uc_is_blank (uc); } bool octave_uc_is_cntrl_wrapper (ucs4_t uc) { return uc_is_cntrl (uc); } bool octave_uc_is_digit_wrapper (ucs4_t uc) { return uc_is_digit (uc); } bool octave_uc_is_graph_wrapper (ucs4_t uc) { return uc_is_graph (uc); } bool octave_uc_is_lower_wrapper (ucs4_t uc) { return uc_is_lower (uc); } bool octave_uc_is_print_wrapper (ucs4_t uc) { return uc_is_print (uc); } bool octave_uc_is_punct_wrapper (ucs4_t uc) { return uc_is_punct (uc); } bool octave_uc_is_space_wrapper (ucs4_t uc) { return uc_is_space (uc); } bool octave_uc_is_upper_wrapper (ucs4_t uc) { return uc_is_upper (uc); } bool octave_uc_is_xdigit_wrapper (ucs4_t uc) { return uc_is_xdigit (uc); }