xmlParser.cpp File Reference

#include "xmlParser.h"
#include <Windows.h>
#include <memory.h>
#include <cassert>
#include <cstdio>
#include <cstdlib>
#include <cstring>

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Classes
struct	ALLXMLClearTag
struct	XMLCharacterEntity
struct	XML
struct	NextToken

Macros
#define	_CRT_SECURE_NO_DEPRECATE
#define	WIN32_LEAN_AND_MEAN
#define	INDENTCHAR   _CXML('\t')
#define	XML_isSPACECHAR(ch)
#define	MEMORYINCREASE   50
#define	LENSTR(lpsz)   (lpsz ? xstrlen(lpsz) : 0)
#define	BASE64DECODE_READ_NEXT_CHAR(c)

Typedefs
typedef enum XMLTokenTypeTag	XMLTokenType
typedef struct XML	XML
using	Attrib = enum Attrib { eAttribName=0, eAttribEquals, eAttribValue }
using	Status = enum Status { eInsideTag=0, eOutsideTag }

Enumerations
enum	XMLTokenTypeTag {   eTokenText = 0, eTokenQuotedText, eTokenTagStart, eTokenTagEnd,   eTokenCloseTag, eTokenEquals, eTokenDeclaration, eTokenShortHandClose,   eTokenClear, eTokenError }

Functions
void	freeXMLString (XMLSTR t)
	to free the string allocated inside the "stringDup" function or the "createXMLString" function. More...
int	mmin (const int t1, const int t2)
char	myIsTextWideChar (const void *b, int l)
char *	myWideCharToMultiByte (const wchar_t *s)
static FILE *	xfopen (XMLCSTR filename, XMLCSTR mode)
static int	xstrlen (XMLCSTR c)
static int	xstrnicmp (XMLCSTR c1, XMLCSTR c2, int l)
static int	xstricmp (XMLCSTR c1, XMLCSTR c2)
static int	xstrncmp (XMLCSTR c1, XMLCSTR c2, int l)
static XMLSTR	xstrstr (XMLCSTR c1, XMLCSTR c2)
static XMLSTR	xstrcpy (XMLSTR c1, XMLCSTR c2)
char	xmltob (XMLCSTR t, char v)
int	xmltoi (XMLCSTR t, int v)
long	xmltol (XMLCSTR t, long v)
double	xmltof (XMLCSTR t, double v)
XMLCSTR	xmltoa (XMLCSTR t, XMLCSTR v)
XMLCHAR	xmltoc (XMLCSTR t, XMLCHAR v)
XMLSTR	stringDup (XMLCSTR lpszData, int cbData)
	Duplicate (copy in a new allocated buffer) the source string. More...
XMLSTR	fromXMLString (XMLCSTR s, int lo, XML *pXML)
char	myTagCompare (XMLCSTR cclose, XMLCSTR copen)
static XMLCHAR	getNextChar (XML *pXML)
static NextToken	GetNextToken (XML *pXML, int *pcbToken, enum XMLTokenTypeTag *pType)
static void	myFree (void *p)
static void *	myRealloc (void *p, int newsize, int memInc, int sizeofElem)
static void	CountLinesAndColumns (XMLCSTR lpXML, int nUpto, XMLResults *pResults)
static void	charmemset (XMLSTR dest, XMLCHAR c, int l)

Variables
static XMLNode::XMLCharEncoding	characterEncoding = XMLNode::char_encoding_UTF8
static char	guessWideCharChars = 1
static char	dropWhiteSpace = 1
static char	removeCommentsInMiddleOfText = 1
static ALLXMLClearTag	XMLClearTags []
static XMLCharacterEntity	XMLEntities []
static const char	XML_utf8ByteTable [256]
static const char	XML_legacyByteTable [256]
static const char	XML_sjisByteTable [256]
static const char	XML_gb2312ByteTable [256]
static const char	XML_gbk_big5_ByteTable [256]
static const char *	XML_ByteTable
static const char	base64Fillchar
XMLCSTR	base64EncodeTable
const unsigned char	base64DecodeTable []

Macro Definition Documentation

_CRT_SECURE_NO_DEPRECATE

#define _CRT_SECURE_NO_DEPRECATE

Definition at line 11 of file xmlParser.cpp.

BASE64DECODE_READ_NEXT_CHAR

#define BASE64DECODE_READ_NEXT_CHAR

(

c

)

Value:

do                                                       \
    {                                                        \
        c = base64DecodeTable[(unsigned char)data[i++]];     \
    } while (c == 97);                                       \
    if (c == 98)                                             \
    {                                                        \
        if (xe) *xe = eXMLErrorBase64DecodeIllegalCharacter; \
        return 0;                                            \
    }

Referenced by XMLParserBase64Tool::decode().

INDENTCHAR

#define INDENTCHAR   _CXML('\t')

Definition at line 78 of file xmlParser.cpp.

Referenced by XMLNode::CreateXMLStringR().

LENSTR

#define LENSTR

(

lpsz

)

(lpsz ? xstrlen(lpsz) : 0)

Referenced by XMLNode::CreateXMLStringR().

MEMORYINCREASE

#define MEMORYINCREASE   50

Definition at line 1420 of file xmlParser.cpp.

Referenced by XMLNode::maybeAddTxT(), XMLNode::parseClearTag(), and XMLNode::ParseXMLElement().

WIN32_LEAN_AND_MEAN

#define WIN32_LEAN_AND_MEAN

Definition at line 16 of file xmlParser.cpp.

XML_isSPACECHAR

#define XML_isSPACECHAR

(

ch

)

Value:

((ch == _CXML('\n')) || (ch == _CXML(' ')) || (ch == _CXML('\t')) || \
     (ch == _CXML('\r')))

Definition at line 1148 of file xmlParser.cpp.

Referenced by GetNextToken(), XMLNode::guessCharEncoding(), XMLNode::maybeAddTxT(), and myTagCompare().

Typedef Documentation

Attrib

using Attrib = enum Attrib { eAttribName = 0, eAttribEquals, eAttribValue }

Definition at line 801 of file xmlParser.cpp.

Status

using Status = enum Status { eInsideTag = 0, eOutsideTag }

Definition at line 805 of file xmlParser.cpp.

XML

typedef struct XML XML

XMLTokenType

typedef enum XMLTokenTypeTag XMLTokenType

Enumeration Type Documentation

XMLTokenTypeTag

enum XMLTokenTypeTag

Enumerator
eTokenText
eTokenQuotedText
eTokenTagStart
eTokenTagEnd
eTokenCloseTag
eTokenEquals
eTokenDeclaration
eTokenShortHandClose
eTokenClear
eTokenError

Definition at line 766 of file xmlParser.cpp.

Function Documentation

charmemset()

static void charmemset ( XMLSTR  dest, XMLCHAR  c, int  l  )

inlinestatic

Definition at line 2368 of file xmlParser.cpp.

Referenced by XMLNode::CreateXMLStringR().

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CountLinesAndColumns()

static void CountLinesAndColumns ( XMLCSTR  lpXML, int  nUpto, XMLResults *  pResults  )

static

Definition at line 2193 of file xmlParser.cpp.

References _CXML, eXMLErrorNone, getNextChar(), XML::lpXML, XMLResults::nColumn, XML::nIndex, XMLResults::nLine, TRUE, and XMLCHAR.

Referenced by XMLNode::parseString().

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fromXMLString()

XMLSTR fromXMLString	(	XMLCSTR	s,
		int	lo,
		XML *	pXML
	)

Definition at line 971 of file xmlParser.cpp.

References _CXML, XMLCharacterEntity::c, XML::error, eXMLErrorCharacterCodeAbove255, eXMLErrorUnknownCharacterEntity, XMLCharacterEntity::l, XMLCharacterEntity::s, XML_ByteTable, XMLCHAR, XMLCSTR, XMLEntities, XMLSTR, and xstrnicmp().

Referenced by XMLNode::maybeAddTxT(), and XMLNode::ParseXMLElement().

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getNextChar()

static XMLCHAR getNextChar ( XML *  pXML )

inlinestatic

Definition at line 1169 of file xmlParser.cpp.

References XML::lpXML, XML::nIndex, XML_ByteTable, and XMLCHAR.

Referenced by CountLinesAndColumns(), and GetNextToken().

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GetNextToken()

static NextToken GetNextToken ( XML *  pXML, int *  pcbToken, enum XMLTokenTypeTag *  pType  )

static

Definition at line 1182 of file xmlParser.cpp.

References _CXML, eTokenClear, eTokenCloseTag, eTokenDeclaration, eTokenEquals, eTokenError, eTokenQuotedText, eTokenShortHandClose, eTokenTagEnd, eTokenTagStart, eTokenText, FALSE, getNextChar(), ALLXMLClearTag::lpszOpen, XML::lpXML, XML::nIndex, ALLXMLClearTag::openTagLen, NextToken::pClr, NextToken::pStr, TRUE, XML_isSPACECHAR, XMLCHAR, XMLClearTags, and xstrncmp().

Referenced by XMLNode::ParseXMLElement().

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mmin()

int mmin ( const int  t1, const int  t2  )

inline

Definition at line 37 of file xmlParser.cpp.

Referenced by mrpt::nav::CHolonomicFullEval::evalSingleTarget(), and XMLNode::guessCharEncoding().

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myFree()

static void myFree ( void *  p )

inlinestatic

Definition at line 1422 of file xmlParser.cpp.

Referenced by XMLNode::addAttribute_priv(), XMLNode::addClear_priv(), XMLNode::addText_priv(), and XMLNode::emptyTheNode().

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myIsTextWideChar()

char myIsTextWideChar	(	const void *	b,
		int	l
	)

Definition at line 193 of file xmlParser.cpp.

Referenced by XMLNode::guessCharEncoding(), and XMLNode::parseFile().

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myRealloc()

static void* myRealloc ( void *  p, int  newsize, int  memInc, int  sizeofElem  )

inlinestatic

Definition at line 1426 of file xmlParser.cpp.

Referenced by XMLNode::addAttribute_priv(), and XMLNode::addToOrder().

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myTagCompare()

char myTagCompare	(	XMLCSTR	cclose,
		XMLCSTR	copen
	)

Definition at line 1153 of file xmlParser.cpp.

References _CXML, XML_isSPACECHAR, XMLCHAR, xstrlen(), and xstrnicmp().

Referenced by XMLNode::ParseXMLElement().

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myWideCharToMultiByte()

char* myWideCharToMultiByte

(

const wchar_t *

s

)

Definition at line 243 of file xmlParser.cpp.

References XMLNode::char_encoding_UTF8, and characterEncoding.

Referenced by XMLNode::parseFile().

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xfopen()

static FILE* xfopen ( XMLCSTR  filename, XMLCSTR  mode  )

inlinestatic

Definition at line 272 of file xmlParser.cpp.

References mrpt::system::os::fopen().

Referenced by XMLNode::openFileHelper(), XMLNode::parseFile(), and XMLNode::writeToFile().

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xstrcpy()

static XMLSTR xstrcpy ( XMLSTR  c1, XMLCSTR  c2  )

inlinestatic

Definition at line 298 of file xmlParser.cpp.

References mrpt::system::os::strcpy(), and XMLSTR.

Referenced by XMLNode::CreateXMLStringR(), and ToXMLStringTool::toXMLUnSafe().

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xstricmp()

static int xstricmp ( XMLCSTR  c1, XMLCSTR  c2  )

inlinestatic

Definition at line 288 of file xmlParser.cpp.

Referenced by XMLNode::getAttribute(), XMLNode::getChildNode(), XMLNode::getChildNodeWithAttribute(), XMLNode::isAttributeSet(), XMLNode::nChildNode(), and XMLNode::parseString().

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xstrlen()

static int xstrlen ( XMLCSTR  c )

inlinestatic

Definition at line 276 of file xmlParser.cpp.

Referenced by XMLNode::maybeAddTxT(), myTagCompare(), XMLNode::parseClearTag(), and stringDup().

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xstrncmp()

static int xstrncmp ( XMLCSTR  c1, XMLCSTR  c2, int  l  )

inlinestatic

Definition at line 290 of file xmlParser.cpp.

Referenced by GetNextToken().

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xstrnicmp()

static int xstrnicmp ( XMLCSTR  c1, XMLCSTR  c2, int  l  )

inlinestatic

Definition at line 284 of file xmlParser.cpp.

References mrpt::system::os::_strnicmp().

Referenced by fromXMLString(), XMLNode::guessCharEncoding(), and myTagCompare().

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xstrstr()

static XMLSTR xstrstr ( XMLCSTR  c1, XMLCSTR  c2  )

inlinestatic

Definition at line 294 of file xmlParser.cpp.

References XMLSTR.

Referenced by XMLNode::getChildNodeByPath(), and XMLNode::parseClearTag().

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Variable Documentation

base64DecodeTable

const unsigned char base64DecodeTable[]

Initial value:

= {
    99, 98, 98, 98, 98, 98, 98, 98, 98, 97, 97, 98, 98, 97, 98, 98,
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,  
    98, 98, 97, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 62, 98, 98,
    98, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 98, 98,  
    98, 96, 98, 98, 98, 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  10,
    11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,  
    25, 98, 98, 98, 98, 98, 98, 26, 27, 28, 29, 30, 31, 32, 33, 34,
    35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,  
    49, 50, 51, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,  
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,  
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,  
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98,  
    98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98  
}

Definition at line 3648 of file xmlParser.cpp.

Referenced by XMLParserBase64Tool::decodeSize().

base64EncodeTable

XMLCSTR base64EncodeTable

Initial value:

=
    _CXML("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/")

Definition at line 3642 of file xmlParser.cpp.

Referenced by XMLParserBase64Tool::encode().

base64Fillchar

const char base64Fillchar

static

Initial value:

=
    _CXML('=')

Definition at line 3638 of file xmlParser.cpp.

Referenced by XMLParserBase64Tool::decodeSize(), and XMLParserBase64Tool::encode().

characterEncoding

XMLNode::XMLCharEncoding characterEncoding = XMLNode::char_encoding_UTF8

static

Definition at line 33 of file xmlParser.cpp.

Referenced by myWideCharToMultiByte(), XMLNode::setGlobalOptions(), and XMLNode::writeToFile().

dropWhiteSpace

char dropWhiteSpace = 1

static

Definition at line 34 of file xmlParser.cpp.

Referenced by XMLNode::createXMLString(), XMLNode::maybeAddTxT(), XMLNode::openFileHelper(), and XMLNode::setGlobalOptions().

guessWideCharChars

char guessWideCharChars = 1

static

Definition at line 34 of file xmlParser.cpp.

Referenced by XMLNode::guessCharEncoding(), XMLNode::openFileHelper(), XMLNode::parseFile(), and XMLNode::setGlobalOptions().

removeCommentsInMiddleOfText

char removeCommentsInMiddleOfText = 1

static

Definition at line 35 of file xmlParser.cpp.

Referenced by XMLNode::maybeAddTxT(), XMLNode::openFileHelper(), and XMLNode::setGlobalOptions().

XML_ByteTable

const char* XML_ByteTable

static

Initial value:

=
    (const char*)XML_utf8ByteTable

Definition at line 756 of file xmlParser.cpp.

Referenced by fromXMLString(), getNextChar(), ToXMLStringTool::lengthXMLString(), XMLNode::parseClearTag(), XMLNode::setGlobalOptions(), and ToXMLStringTool::toXMLUnSafe().

XML_gb2312ByteTable

const char XML_gb2312ByteTable[256]

static

Definition at line 686 of file xmlParser.cpp.

Referenced by XMLNode::setGlobalOptions().

XML_gbk_big5_ByteTable

const char XML_gbk_big5_ByteTable[256]

static

Definition at line 721 of file xmlParser.cpp.

Referenced by XMLNode::setGlobalOptions().

XML_legacyByteTable

const char XML_legacyByteTable[256]

static

Initial value:

= {
    0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}

Definition at line 639 of file xmlParser.cpp.

Referenced by XMLNode::setGlobalOptions().

XML_sjisByteTable

const char XML_sjisByteTable[256]

static

Definition at line 651 of file xmlParser.cpp.

Referenced by XMLNode::setGlobalOptions().

XML_utf8ByteTable

const char XML_utf8ByteTable[256]

static

Definition at line 604 of file xmlParser.cpp.

Referenced by XMLNode::guessCharEncoding(), and XMLNode::setGlobalOptions().

XMLClearTags

ALLXMLClearTag XMLClearTags[]

static

Initial value:

= {
    {_CXML("<![CDATA["), 9, _CXML("]]>")},
    {_CXML("<!DOCTYPE"), 9, _CXML(">")},
    {_CXML("<!--"), 4, _CXML("-->")},
    {_CXML("<PRE>"), 5, _CXML("</PRE>")},
    
    {nullptr, 0, nullptr}}

Definition at line 49 of file xmlParser.cpp.

Referenced by XMLNode::addClear_priv(), GetNextToken(), XMLNode::maybeAddTxT(), and XMLNode::parseClearTag().

XMLEntities

XMLCharacterEntity XMLEntities[]

static

Initial value:

= {
    {_CXML("&amp;"), 5, _CXML('&')},   {_CXML("&lt;"), 4, _CXML('<')},
    {_CXML("&gt;"), 4, _CXML('>')}, {_CXML("&quot;"), 6, _CXML('\"')},
    {_CXML("&apos;"), 6, _CXML('\'')}, {nullptr, 0, '\0'}}

Definition at line 69 of file xmlParser.cpp.

Referenced by fromXMLString(), ToXMLStringTool::lengthXMLString(), and ToXMLStringTool::toXMLUnSafe().