include/assimp/XMLTools.h

0001 /*
0002 Open Asset Import Library (assimp)
0003 ----------------------------------------------------------------------
0004
0005 Copyright (c) 2006-2025, assimp team
0006
0007 All rights reserved.
0008
0009 Redistribution and use of this software in source and binary forms,
0010 with or without modification, are permitted provided that the
0011 following conditions are met:
0012
0013 * Redistributions of source code must retain the above
0014   copyright notice, this list of conditions and the
0015   following disclaimer.
0016
0017 * Redistributions in binary form must reproduce the above
0018   copyright notice, this list of conditions and the
0019   following disclaimer in the documentation and/or other
0020   materials provided with the distribution.
0021
0022 * Neither the name of the assimp team, nor the names of its
0023   contributors may be used to endorse or promote products
0024   derived from this software without specific prior
0025   written permission of the assimp team.
0026
0027 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
0028 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
0029 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
0030 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
0031 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
0032 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
0033 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
0034 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
0035 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
0036 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
0037 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
0038
0039 ----------------------------------------------------------------------
0040 */
0041
0042 #pragma once
0043 #ifndef INCLUDED_ASSIMP_XML_TOOLS_H
0044 #define INCLUDED_ASSIMP_XML_TOOLS_H
0045
0046 #ifdef __GNUC__
0047 #   pragma GCC system_header
0048 #endif
0049
0050 #include <string>
0051
0052 namespace Assimp {
0053     // XML escape the 5 XML special characters (",',<,> and &) in |data|
0054     // Based on http://stackoverflow.com/questions/5665231
0055     std::string XMLEscape(const std::string& data) {
0056         std::string buffer;
0057
0058         const size_t size = data.size();
0059         buffer.reserve(size + size / 8);
0060         for(size_t i = 0; i < size; ++i) {
0061             const char c = data[i];
0062             switch(c) {
0063                 case '&' :
0064                     buffer.append("&amp;");
0065                     break;
0066                 case '\"':
0067                     buffer.append("&quot;");
0068                     break;
0069                 case '\'':
0070                     buffer.append("&apos;");
0071                     break;
0072                 case '<' :
0073                     buffer.append("&lt;");
0074                     break;
0075                 case '>' :
0076                     buffer.append("&gt;");
0077                     break;
0078                 default:
0079                     buffer.append(&c, 1);
0080                     break;
0081             }
0082         }
0083         return buffer;
0084     }
0085 }
0086
0087 #endif // INCLUDED_ASSIMP_XML_TOOLS_H