annotate liboctave/wrappers/vasprintf-wrapper.c @ 31191:bb9d776eafac stable

Fix wrong color in PDF printout of some latex strings (bug #62884) * octave-svgconvert (draw): For "rect" elements only set brush color if necessary and eventually restore to previous color.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Sun, 14 Aug 2022 18:24:07 +0200
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2016-2022 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 // vasprintf may be provided by gnulib. We don't include gnulib headers
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27 // directly in Octave's C++ source files to avoid problems that may be
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28 // caused by the way that gnulib overrides standard library functions.
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29
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30 #if defined (HAVE_CONFIG_H)
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31 # include "config.h"
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32 #endif
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33
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34 #include <stdio.h>
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35
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36 #include "vasprintf-wrapper.h"
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37
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38 int
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39 octave_vasprintf_wrapper (char **buf, const char *fmt, va_list args)
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40 {
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41 return vasprintf (buf, fmt, args);
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42 }