ixmlparser.hpp

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#ifndef UPNPLIB_IXMLPARSER_HPP
#define UPNPLIB_IXMLPARSER_HPP
/**************************************************************************
 *
 * Copyright (c) 2000-2003 Intel Corporation
 * All rights reserved.
 * Copyright (C) 2022+ GPL 3 and higher by Ingo Höft, <Ingo@Hoeft-online.de>
 * Redistribution only with this Copyright remark. Last modified: 2025-05-29
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * - Neither name of Intel Corporation nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 **************************************************************************/
#include <ixml/ixml.hpp>
#include <ixml/ixmlmembuf.hpp>
 
/* Parser definitions */
#define QUOT "&quot;"
#define LT "&lt;"
#define GT "&gt;"
#define APOS "&apos;"
#define AMP "&amp;"
#define ESC_HEX "&#x"
#define ESC_DEC "&#"
 
typedef struct _IXML_NamespaceURI {
    char* nsURI;
    char* prefix;
    struct _IXML_NamespaceURI* nextNsURI;
} IXML_NamespaceURI;
 
typedef struct _IXML_ElementStack {
    char* element;
    char* prefix;
    char* namespaceUri;
    IXML_NamespaceURI* pNsURI;
    struct _IXML_ElementStack* nextElement;
} IXML_ElementStack;
 
typedef enum { eELEMENT, eATTRIBUTE, eCONTENT } PARSER_STATE;
 
typedef struct _Parser {
    char* dataBuffer;
    char* curPtr;
    char* savePtr;
    ixml_membuf lastElem;
    ixml_membuf tokenBuf;
    IXML_Node* pNeedPrefixNode;
    IXML_ElementStack* pCurElement;
    IXML_Node* currentNodePtr;
    PARSER_STATE state;
    int bHasTopLevel;
} Parser;
 
int Parser_isValidXmlName(
    const DOMString name);
 
void Parser_setErrorChar(
    char c);
 
#ifdef IXML_HAVE_SCRIPTSUPPORT
void Parser_setBeforeFree(
    IXML_BeforeFreeNode_t hndlr);
 
IXML_BeforeFreeNode_t Parser_getBeforeFree();
#endif
 
void Parser_freeNodeContent(
    IXML_Node* IXML_Nodeptr);
 
int Parser_LoadDocument(IXML_Document** retDoc, const char* xmlFile, int file);
 
int Parser_setNodePrefixAndLocalName(IXML_Node* newIXML_NodeIXML_Attr);
 
void ixmlAttr_init(IXML_Attr* attrNode);
 
int ixmlElement_setTagName(
    IXML_Element* element,
    const char* tagName);
 
void ixmlNamedNodeMap_init(
    IXML_NamedNodeMap* nnMap);
 
int ixmlNamedNodeMap_addToNamedNodeMap(
    /* [in] The named node map. */
    IXML_NamedNodeMap** nnMap,
    /* [in] The node to add. */
    IXML_Node* add);
 
int ixmlNodeList_addToNodeList(
    IXML_NodeList** nList,
    IXML_Node* add);
 
void ixmlNode_init(
    IXML_Node* nodeptr);
 
int ixmlNode_compare(
    IXML_Node* srcNode,
    IXML_Node* destNode);
 
void ixmlNode_getElementsByTagName(
    IXML_Node* n,
    const char* tagname,
    IXML_NodeList** list);
 
void ixmlNode_getElementsByTagNameNS(
    IXML_Node* n,
    const char* namespaceURI,
    const char* localName,
    IXML_NodeList** list);
 
int ixmlNode_setNodeName(
    IXML_Node* node,
    const DOMString qualifiedName);
 
int ixmlNode_setNodeProperties(
    IXML_Node* destNode,
    IXML_Node* src);
 
void ixmlNodeList_init(
    IXML_NodeList* nList);
 
#endif /* UPNPLIB_IXMLPARSER_HPP */