/*
Functions to deal with xml_tags
Copyright (C) 2005 Ron Parker and Robert Lipe.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <QString> // for QString
#include <QXmlStreamAttributes> // for QXmlStreamAttributes
#include "defs.h"
#include "src/core/xmltag.h"
static void
free_xml_tag(xml_tag* tag)
{
while (tag) {
if (tag->child) {
free_xml_tag(tag->child);
}
xml_tag* next = tag->sibling;
delete tag;
tag = next;
}
}
// FIXME: at some point, this becomes a plain ole copy constructor.
static void
copy_xml_tag(xml_tag** copy, xml_tag* src, xml_tag* parent)
{
if (!src) {
*copy = nullptr;
return;
}
auto* res = new xml_tag;
*copy = res;
res->tagname = (src->tagname);
res->cdata = (src->cdata);
res->parentcdata = (src->parentcdata);
res->attributes = src->attributes;
res->parent = parent;
copy_xml_tag(&(res->sibling), src->sibling, parent);
copy_xml_tag(&(res->child), src->child, res);
}
fs_xml::~fs_xml()
{
free_xml_tag(tag);
}
fs_xml* fs_xml::clone() const
{
auto* copy = new fs_xml(*this);
copy_xml_tag(&(copy->tag), tag, nullptr);
return copy;
}
fs_xml* fs_xml_alloc(FsType type)
{
auto* result = new fs_xml(type);
return result;
}