Robin Gareus
a07bd2d585
If the copy c'tor of ProcessorSelection was actually used,
assigning the XMLProcessorSelection
processors = other.processors;
would lead to duplicate free() of the XMLNode*
XMLProcessorSelection would need a dedicated copy c'tor that
duplicates allocates a new XMLNode.
see also #10 at https://www.viva64.com/en/b/0540/
Anyway, the copy c'tor and assignment is never used. This commit makes
this explicit.
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Copyright (C) 2017 Paul Davis (paul@linuxaudiosystems.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "processor_selection.h"
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void
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ProcessorSelection::clear_processors ()
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{
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processors.clear ();
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ProcessorsChanged ();
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}
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void
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ProcessorSelection::add (XMLNode* node)
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{
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// XXX check for duplicate
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processors.add (node);
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ProcessorsChanged();
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}
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void
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ProcessorSelection::set (XMLNode* node)
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{
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clear_processors ();
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processors.set (node);
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ProcessorsChanged ();
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}
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