e960626804
libnpupnp is a C++ modification of libupnp. Signed-off-by: Rosen Penev <rosenp@gmail.com>
46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
/* Copyright (C) 2013 J.F.Dockes
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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
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* along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#ifdef USING_PUPNP
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# include "ixmlwrap.hxx"
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# include "UniqueIxml.hxx"
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namespace ixmlwrap {
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const char *
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getFirstElementValue(IXML_Document *doc, const char *name) noexcept
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{
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UniqueIxmlNodeList nodes(ixmlDocument_getElementsByTagName(doc, name));
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if (!nodes)
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return nullptr;
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IXML_Node *first = ixmlNodeList_item(nodes.get(), 0);
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if (!first)
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return nullptr;
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IXML_Node *dnode = ixmlNode_getFirstChild(first);
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if (!dnode)
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return nullptr;
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return ixmlNode_getNodeValue(dnode);
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}
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} // namespace ixmlwrap
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#endif
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