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/*
* Copyright (C) 2011 Jens Georg <mail@jensge.org>
*
* Authors: Jens Georg <mail@jensge.org>
*
* 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 "pretty-print.h"
#include <libxml/xmlreader.h>
#include <string.h>
char *
pretty_print_xml (const char *xml)
{
xmlDocPtr doc;
int old_value;
char *text;
int length;
doc = xmlRecoverMemory (xml, strlen (xml));
if (!doc)
return NULL;
old_value = xmlIndentTreeOutput;
xmlIndentTreeOutput = 1;
xmlDocDumpFormatMemoryEnc (doc,
(xmlChar **) &text,
&length,
"UTF-8",
1);
xmlIndentTreeOutput = old_value;
xmlFreeDoc (doc);
return text;
}
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