4f23097619
* configure.ac: Activate C++17, and replace --enable-c++17 by --enable-c++20. * NEWS: Mention the news. * .gitlab-ci.yml: Use C++20 for the former C++17 builds. * HACKING, README, doc/org/compile.org, doc/org/concepts.org, doc/org/index.org, doc/org/install.org, doc/org/tut.org, doc/org/upgrade2.org, spot/misc/escape.hh: Adjust mentions of C++14.
82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) 2011-2013, 2015, 2018, 2020 Laboratoire de Recherche et
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// Developpement de l'Epita (LRDE).
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// Copyright (C) 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
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// département Systèmes Répartis Coopératifs (SRC), Université Pierre
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// et Marie Curie.
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//
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// This file is part of Spot, a model checking library.
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//
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// Spot is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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//
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// Spot is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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// License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#pragma once
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#include <spot/misc/common.hh>
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#include <iosfwd>
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#include <string>
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namespace spot
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{
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/// \ingroup misc_tools
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/// @{
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/// \brief Double characters <code>"</code> in strings.
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///
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/// In CSV files, as defined by RFC4180, double-quoted string that
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/// contain double-quotes should simply duplicate those quotes.
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///
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/// Note that since C++14,
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/// ```
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/// os << std::quoted(str, '"', '"');
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/// ```
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/// outputs the same result as
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/// ```
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/// escape_rfc4180(os << '"', str) << '"';
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/// ```
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SPOT_API std::ostream&
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escape_rfc4180(std::ostream& os, const std::string& str);
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/// \brief Escape special LaTeX characters.
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///
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/// The following characters are rewritten:
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/// <code>& % $ # _ { } ~ ^ \\</code>
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SPOT_API std::ostream&
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escape_latex(std::ostream& os, const std::string& str);
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/// \brief Escape special HTML characters.
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///
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/// The following characters are rewritten:
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/// <code>> < " &</code>
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SPOT_API std::ostream&
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escape_html(std::ostream& os, const std::string& str);
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/// \brief Escape characters <code>"</code>, <code>\\</code>, and
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/// <code>\\n</code> in \a str.
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SPOT_API std::ostream&
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escape_str(std::ostream& os, const std::string& str);
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/// \brief Escape characters <code>"</code>, <code>\\</code>, and
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/// <code>\\n</code> in \a str.
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SPOT_API std::string
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escape_str(const std::string& str);
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/// \brief Output \a str between simple quote or double quotes
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///
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/// Simple quotes are preferred unless \a str contains some simple
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/// quotes. In that case we use double quotes and escape anything
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/// that needs to be escaped.
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SPOT_API std::ostream&
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quote_shell_string(std::ostream& os, const char* str);
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/// @}
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}
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