69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
/*
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* Copyright (C) 2009-2015 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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#include <cstdlib>
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#include <cerrno>
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#include <cstring>
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#include <fcntl.h>
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#include <unistd.h>
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#ifdef PLATFORM_WINDOWS
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#include <winsock2.h>
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#include <ws2tcpip.h>
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#endif
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#include "pbd/error.h"
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#include "pbd/crossthread.h"
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using namespace std;
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using namespace PBD;
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using namespace Glib;
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#ifndef PLATFORM_WINDOWS
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#include "crossthread.posix.cc"
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#else
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#include "crossthread.win.cc"
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#endif
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#ifndef G_SOURCE_FUNC
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#define G_SOURCE_FUNC(f) ((GSourceFunc) (void (*)(void)) (f))
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#endif
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gboolean
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cross_thread_channel_call_receive_slot (GIOChannel*, GIOCondition condition, void *data)
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{
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CrossThreadChannel* ctc = static_cast<CrossThreadChannel*>(data);
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return ctc->receive_slot (Glib::IOCondition (condition));
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}
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void
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CrossThreadChannel::set_receive_handler (sigc::slot<bool,Glib::IOCondition> s)
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{
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receive_slot = s;
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}
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void
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CrossThreadChannel::attach (Glib::RefPtr<Glib::MainContext> context)
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{
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receive_source = g_io_create_watch (receive_channel, GIOCondition(G_IO_IN | G_IO_ERR | G_IO_HUP));
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g_source_set_callback (receive_source, G_SOURCE_FUNC(cross_thread_channel_call_receive_slot), this, NULL);
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g_source_attach (receive_source, context->gobj());
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}
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