a73d15e989
git-svn-id: svn://localhost/ardour2/branches/3.0@5306 d708f5d6-7413-0410-9779-e7cbd77b26cf
347 lines
12 KiB
Plaintext
347 lines
12 KiB
Plaintext
// -*- Mode: C++; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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/* Copyright (C) 2007 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gio/gio.h>
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#include <glibmm/error.h>
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#include <glibmm/exceptionhandler.h>
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#include "slot_async.h"
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namespace Gio {
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void
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OutputStream::write_async(const void* buffer, gsize count, const SlotAsyncReady& slot, const Glib::RefPtr<Cancellable>& cancellable, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_write_async(gobj(),
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buffer,
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count,
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io_priority,
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cancellable->gobj(),
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::write_async(const void* buffer, gsize count, const SlotAsyncReady& slot, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_write_async(gobj(),
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buffer,
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count,
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io_priority,
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0,
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::splice_async(const Glib::RefPtr<InputStream>& source, const SlotAsyncReady& slot, const Glib::RefPtr<Cancellable>& cancellable, OutputStreamSpliceFlags flags, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_splice_async(gobj(),
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source->gobj(),
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static_cast<GOutputStreamSpliceFlags>(flags),
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io_priority,
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cancellable->gobj(),
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::splice_async(const Glib::RefPtr<InputStream>& source, const SlotAsyncReady& slot, OutputStreamSpliceFlags flags, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_splice_async(gobj(),
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source->gobj(),
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static_cast<GOutputStreamSpliceFlags>(flags),
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io_priority,
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0,
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::flush_async(const SlotAsyncReady& slot, const Glib::RefPtr<Cancellable>& cancellable, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_flush_async(gobj(),
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io_priority,
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Glib::unwrap(cancellable),
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::flush_async(const SlotAsyncReady& slot, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_flush_async(gobj(),
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io_priority,
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0,
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::close_async(const SlotAsyncReady& slot, const Glib::RefPtr<Cancellable>& cancellable, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_close_async(gobj(),
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io_priority,
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Glib::unwrap(cancellable),
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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OutputStream::close_async(const SlotAsyncReady& slot, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_output_stream_close_async(gobj(),
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io_priority,
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0,
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&SignalProxy_async_callback,
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slot_copy);
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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gssize OutputStream::write(const void* buffer, gsize count)
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#else
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gssize OutputStream::write(const void* buffer, gsize count, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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gssize retvalue = g_output_stream_write(gobj(), buffer, count, 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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gssize OutputStream::write(const std::string& buffer, const Glib::RefPtr<Cancellable>& cancellable)
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#else
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gssize OutputStream::write(const std::string& buffer, const Glib::RefPtr<Cancellable>& cancellable, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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gssize retvalue = g_output_stream_write(gobj(), buffer.data(), buffer.size(), Glib::unwrap(cancellable), &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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gssize OutputStream::write(const std::string& buffer)
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#else
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gssize OutputStream::write(const std::string& buffer, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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gssize retvalue = g_output_stream_write(gobj(), buffer.data(), buffer.size(), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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bool OutputStream::write_all(const void* buffer, gsize count, gsize& bytes_written)
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#else
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bool OutputStream::write_all(const void* buffer, gsize count, gsize& bytes_written, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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bool retvalue = g_output_stream_write_all(gobj(), buffer, count, &(bytes_written), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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bool OutputStream::write_all(const std::string& buffer, gsize& bytes_written, const Glib::RefPtr<Cancellable>& cancellable)
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#else
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bool OutputStream::write_all(const std::string& buffer, gsize& bytes_written, const Glib::RefPtr<Cancellable>& cancellable, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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bool retvalue = g_output_stream_write_all(gobj(), buffer.data(), buffer.size(), &(bytes_written), Glib::unwrap(cancellable), &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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bool OutputStream::write_all(const std::string& buffer, gsize& bytes_written)
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#else
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bool OutputStream::write_all(const std::string& buffer, gsize& bytes_written, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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bool retvalue = g_output_stream_write_all(gobj(), buffer.data(), buffer.size(), &(bytes_written), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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gssize OutputStream::splice(const Glib::RefPtr<InputStream>& source, const Glib::RefPtr<Cancellable>& cancellable, OutputStreamSpliceFlags flags)
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#else
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gssize OutputStream::splice(const Glib::RefPtr<InputStream>& source, const Glib::RefPtr<Cancellable>& cancellable, OutputStreamSpliceFlags flags, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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gssize retvalue = g_output_stream_splice(gobj(), Glib::unwrap(source), ((GOutputStreamSpliceFlags)(flags)), Glib::unwrap(cancellable), &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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gssize OutputStream::splice(const Glib::RefPtr<InputStream>& source, OutputStreamSpliceFlags flags)
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#else
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gssize OutputStream::splice(const Glib::RefPtr<InputStream>& source, OutputStreamSpliceFlags flags, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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gssize retvalue = g_output_stream_splice(gobj(), Glib::unwrap(source), ((GOutputStreamSpliceFlags)(flags)), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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bool OutputStream::flush()
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#else
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bool OutputStream::flush(std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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bool retvalue = g_output_stream_flush(gobj(), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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bool OutputStream::close()
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#else
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bool OutputStream::close(std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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bool retvalue = g_output_stream_close(gobj(), 0, &(gerror));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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return retvalue;
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}
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} // namespace Gio
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