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00001 /********************************************************************** 00002 * $Id: cpl_minixml.h 15686 2008-11-06 18:46:11Z rouault $ 00003 * 00004 * Project: CPL - Common Portability Library 00005 * Purpose: Declarations for MiniXML Handler. 00006 * Author: Frank Warmerdam, warmerdam@pobox.com 00007 * 00008 ********************************************************************** 00009 * Copyright (c) 2001, Frank Warmerdam 00010 * 00011 * Permission is hereby granted, free of charge, to any person obtaining a 00012 * copy of this software and associated documentation files (the "Software"), 00013 * to deal in the Software without restriction, including without limitation 00014 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 00015 * and/or sell copies of the Software, and to permit persons to whom the 00016 * Software is furnished to do so, subject to the following conditions: 00017 * 00018 * The above copyright notice and this permission notice shall be included 00019 * in all copies or substantial portions of the Software. 00020 * 00021 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00022 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00023 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 00024 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00025 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 00026 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 00027 * DEALINGS IN THE SOFTWARE. 00028 ****************************************************************************/ 00029 00030 #ifndef _CPL_MINIXML_H_INCLUDED 00031 #define _CPL_MINIXML_H_INCLUDED 00032 00033 #include "cpl_port.h" 00034 00041 CPL_C_START 00042 00043 typedef enum 00044 { CXT_Element = 0, CXT_Text = 1, CXT_Attribute = 2, CXT_Comment = 3, CXT_Literal = 4 00050 } CPLXMLNodeType; 00051 00065 typedef struct CPLXMLNode 00066 { 00073 CPLXMLNodeType eType; 00074 00096 char *pszValue; 00097 00105 struct CPLXMLNode *psNext; 00106 00117 struct CPLXMLNode *psChild; 00118 } CPLXMLNode; 00119 00120 00121 CPLXMLNode CPL_DLL *CPLParseXMLString( const char * ); 00122 void CPL_DLL CPLDestroyXMLNode( CPLXMLNode * ); 00123 CPLXMLNode CPL_DLL *CPLGetXMLNode( CPLXMLNode *poRoot, 00124 const char *pszPath ); 00125 CPLXMLNode CPL_DLL *CPLSearchXMLNode( CPLXMLNode *poRoot, 00126 const char *pszTarget ); 00127 const char CPL_DLL *CPLGetXMLValue( CPLXMLNode *poRoot, 00128 const char *pszPath, 00129 const char *pszDefault ); 00130 CPLXMLNode CPL_DLL *CPLCreateXMLNode( CPLXMLNode *poParent, 00131 CPLXMLNodeType eType, 00132 const char *pszText ); 00133 char CPL_DLL *CPLSerializeXMLTree( CPLXMLNode *psNode ); 00134 void CPL_DLL CPLAddXMLChild( CPLXMLNode *psParent, 00135 CPLXMLNode *psChild ); 00136 int CPL_DLL CPLRemoveXMLChild( CPLXMLNode *psParent, 00137 CPLXMLNode *psChild ); 00138 void CPL_DLL CPLAddXMLSibling( CPLXMLNode *psOlderSibling, 00139 CPLXMLNode *psNewSibling ); 00140 CPLXMLNode CPL_DLL *CPLCreateXMLElementAndValue( CPLXMLNode *psParent, 00141 const char *pszName, 00142 const char *pszValue ); 00143 CPLXMLNode CPL_DLL *CPLCloneXMLTree( CPLXMLNode *psTree ); 00144 int CPL_DLL CPLSetXMLValue( CPLXMLNode *psRoot, const char *pszPath, 00145 const char *pszValue ); 00146 void CPL_DLL CPLStripXMLNamespace( CPLXMLNode *psRoot, 00147 const char *pszNameSpace, 00148 int bRecurse ); 00149 void CPL_DLL CPLCleanXMLElementName( char * ); 00150 00151 CPLXMLNode CPL_DLL *CPLParseXMLFile( const char *pszFilename ); 00152 int CPL_DLL CPLSerializeXMLTreeToFile( CPLXMLNode *psTree, 00153 const char *pszFilename ); 00154 00155 CPL_C_END 00156 00157 #endif /* _CPL_MINIXML_H_INCLUDED */