mirror of https://github.com/AxioDL/tinyxml2.git
138 lines
2.9 KiB
C++
138 lines
2.9 KiB
C++
#ifndef TINYXML2_INCLUDED
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#define TINYXML2_INCLUDED
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#include <limits.h>
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#include <ctype.h>
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#include <stdio.h>
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#if defined( _DEBUG ) || defined( DEBUG ) || defined (__DEBUG__)
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#ifndef DEBUG
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#define DEBUG
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#endif
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#endif
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#if defined(DEBUG)
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#if defined(_MSC_VER)
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#define TIXMLASSERT( x ) if ( !(x)) { _asm { int 3 } } //if ( !(x)) WinDebugBreak()
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#elif defined (ANDROID_NDK)
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#include <android/log.h>
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#define TIXMLASSERT( x ) if ( !(x)) { __android_log_assert( "assert", "grinliz", "ASSERT in '%s' at %d.", __FILE__, __LINE__ ); }
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#else
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#include <assert.h>
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#define TIXMLASSERT assert
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#endif
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#else
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#define TIXMLASSERT( x ) {}
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#endif
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namespace tinyxml2
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{
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class XMLDocument;
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// internal - move to separate namespace
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struct CharBuffer
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{
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size_t length;
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char mem[1];
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static CharBuffer* Construct( const char* in );
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static void Free( CharBuffer* );
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};
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class XMLNode
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{
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friend class XMLDocument;
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public:
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XMLNode* InsertEndChild( XMLNode* addThis );
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void Print( FILE* cfile, int depth ); // prints leading spaces.
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protected:
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XMLNode( XMLDocument* );
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virtual ~XMLNode();
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// Utility
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static const char* SkipWhiteSpace( const char* p ) { while( isspace( *p ) ) { ++p; } return p; }
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static char* SkipWhiteSpace( char* p ) { while( isspace( *p ) ) { ++p; } return p; }
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inline static bool StringEqual( const char* p, const char* q, int nChar=INT_MAX ) {
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int n = 0;
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while( *p && *q && *p == *q && n<nChar ) {
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++p; ++q; ++n;
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}
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if ( (n == nChar) || ( *p == 0 && *q == 0 ) ) {
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return true;
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}
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return false;
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}
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/* Parses text. (Not a text node.)
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- [ ] EOL normalization.
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- [x] Trim leading whitespace
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- [ ] Trim trailing whitespace.
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- [ ] Leaves inner whitespace
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- [ ] Inserts one space between lines.
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*/
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const char* ParseText( char* in, const char* endTag, char** next );
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virtual char* ParseDeep( char* ) { TIXMLASSERT( 0 ); }
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XMLDocument* document;
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XMLNode* parent;
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XMLNode* firstChild;
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XMLNode* lastChild;
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XMLNode* prev;
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XMLNode* next;
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private:
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};
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class XMLComment : public XMLNode
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{
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public:
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XMLComment( XMLDocument* doc );
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virtual ~XMLComment();
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void Print( FILE* cfile, int depth );
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protected:
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char* ParseDeep( char* );
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private:
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const char* value;
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};
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class XMLDocument
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{
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public:
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XMLDocument();
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~XMLDocument();
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bool Parse( const char* );
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void Print( FILE* cfile=stdout, int depth=0 );
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XMLNode* Root() { return root; }
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XMLNode* RootElement();
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private:
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XMLDocument( const XMLDocument& ); // intentionally not implemented
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char* Identify( char* p, XMLNode** node );
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XMLNode* root;
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CharBuffer* charBuffer;
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};
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}; // tinyxml2
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#endif // TINYXML2_INCLUDED
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