74c4ca3e52
the rest from `tools/convert_boost.sh`.
* replace boost::function, boost::bind with std::function and std::bind.
This required some manual fixes, notably std::placeholders,
some static_casts<>, and boost::function::clear -> = {}.
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
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* Copyright (C) 2022 Paul Davis <paul@linuxaudiosystems.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#pragma once
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#include <glib.h>
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#include <glibmm/main.h>
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#include "pbd/libpbd_visibility.h"
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class LIBPBD_API GlibEventLoopCallback
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{
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public:
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GlibEventLoopCallback (std::function<void()> callback);
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~GlibEventLoopCallback();
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static gboolean c_prepare (GSource*, gint* timeout);
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void attach (Glib::RefPtr<Glib::MainContext>);
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private:
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struct GSourceWithParent {
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GSource c;
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GlibEventLoopCallback* cpp;
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};
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bool cpp_prepare();
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GSourceWithParent* gsource;
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GSourceFuncs funcs;
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std::function<void()> _callback;
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};
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