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/* Support for diagrams within diagnostics.
Copyright (C) 2023 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>
This file is part of GCC.
GCC 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, or (at your option) any later
version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GCC_DIAGNOSTIC_DIAGRAM_H
#define GCC_DIAGNOSTIC_DIAGRAM_H
namespace text_art
{
class canvas;
} // namespace text_art
/* A text art diagram, along with an "alternative text" string
describing it. */
class diagnostic_diagram
{
public:
diagnostic_diagram (const text_art::canvas &canvas,
const char *alt_text)
: m_canvas (canvas),
m_alt_text (alt_text)
{
gcc_assert (alt_text);
}
const text_art::canvas &get_canvas () const { return m_canvas; }
const char *get_alt_text () const { return m_alt_text; }
private:
const text_art::canvas &m_canvas;
const char *const m_alt_text;
};
#endif /* ! GCC_DIAGNOSTIC_DIAGRAM_H */
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