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Update bundled tinyxml version from 2.5.3 to 2.6.2 

Upstream has moved onto tinyxml2, so this is likely to be the last
release of the original tinyxml (2.6.2 came out in 2011). dfhack
should therefore probably ship 2.6.2, since it's unlikely there will
ever be future fixes to this code. The upstream changelog (taken
from "changes.txt" in upstream tarball) contains many bugfixes and
is included in the commit message below.

2.5.4
- A TiXMLDocument can't be a sub-node. Block this from happening in
  the 'replace'. Thanks Noam.
- [ 1714831 ] TiXmlBase::location is not copied by copy-ctors, fix
  reported and suggested by Nicola Civran.
- Fixed possible memory overrun in the comment reading code - thanks
  gcarlton77

2.5.5
- Alex van der Wal spotted incorrect types (lf) being used in print
  and scan. robertnestor pointed out some problems with the simple
  solution. Types updated.
- Johannes Hillert pointed out some bug typos.
- Christian Mueller identified inconsistent error handling with
  Attributes.
- olivier barthelemy also reported a problem with double truncation,
  also related to the %lf issue.
- zaelsius came up with a great (and simple) suggestion to fix
  QueryValueAttribute truncating strings.
- added some null pointer checks suggested by hansenk
- Sami V�is�nen found a (rare) buffer overrun that could occur in
  parsing.
- vi tri filed a bug that led to a refactoring of the attribute
  setting mess (as well as adding a missing SetDoubleAttribute() )
- removed TIXML_ERROR_OUT_OF_MEMORY. TinyXML does not systematically
  address OOO, and the notion it does is misleading.
- vanneto, keithmarshall, others all reported the warning from
  IsWhiteSpace() usage. Cleaned this up - many thanks to everyone
  who reported this one.
- tibur found a bug in end tag parsing

2.6.2
- Switched over to VC 2010
- Fixed up all the build issues arising from that. (Lots of latent
  build problems.)
- Removed the old, now unmaintained and likely not working, build
  files.
- Fixed some static analysis issues reported by orbitcowboy from
  cppcheck.
- Bayard 95 sent in analysis from a different analyzer - fixes
  applied from that as well.
- Tim Kosse sent a patch fixing an infinite loop.
- Ma Anguo identified a doc issue.
- Eddie Cohen identified a missing qualifier resulting in a compilation
  error on some systems.
- Fixed a line ending bug. (What year is this? Can we all agree on a
  format for text files? Please? ...oh well.)
develop
Ben Rosser 2016-12-06 21:40:30 -05:00
parent 8521b830b2
commit 144675c74b
6 changed files with 312 additions and 331 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
depends/tinyxml/tinystr.cpp
Unescape Escape View File

@ -1,6 +1,5 @@
/*
www.sourceforge.net/projects/tinyxml
Original file by Yves Berquin.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
@ -22,10 +21,6 @@ must not be misrepresented as being the original software.
distribution.
*/
/*
* THIS FILE WAS ALTERED BY Tyge Løvset, 7. April 2005.
*/
#ifndef TIXML_USE_STL

14
depends/tinyxml/tinystr.h
Unescape Escape View File

@ -1,6 +1,5 @@
/*
www.sourceforge.net/projects/tinyxml
Original file by Yves Berquin.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
@ -22,17 +21,6 @@ must not be misrepresented as being the original software.
distribution.
*/
/*
* THIS FILE WAS ALTERED BY Tyge Lovset, 7. April 2005.
*
* - completely rewritten. compact, clean, and fast implementation.
* - sizeof(TiXmlString) = pointer size (4 bytes on 32-bit systems)
* - fixed reserve() to work as per specification.
* - fixed buggy compares operator==(), operator<(), and operator>()
* - fixed operator+=() to take a const ref argument, following spec.
* - added "copy" constructor with length, and most compare operators.
* - added swap(), clear(), size(), capacity(), operator+().
*/
#ifndef TIXML_USE_STL
@ -106,13 +94,11 @@ class TiXmlString
quit();
}
// = operator
TiXmlString& operator = (const char * copy)
{
return assign( copy, (size_type)strlen(copy));
}
// = operator
TiXmlString& operator = (const TiXmlString & copy)
{
return assign(copy.start(), copy.length());

434
depends/tinyxml/tinyxml.cpp
Unescape Escape View File

@ -1,6 +1,6 @@
/*
www.sourceforge.net/projects/tinyxml
Original code (2.0 and earlier )copyright (c) 2000-2006 Lee Thomason (www.grinninglizard.com)
Original code by Lee Thomason (www.grinninglizard.com)
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
@ -31,6 +31,7 @@ distribution.
#include "tinyxml.h"
FILE* TiXmlFOpen( const char* filename, const char* mode );
bool TiXmlBase::condenseWhiteSpace = true;
@ -161,6 +162,7 @@ void TiXmlNode::CopyTo( TiXmlNode* target ) const
{
target->SetValue (value.c_str() );
target->userData = userData;
target->location = location;
}
@ -186,10 +188,11 @@ TiXmlNode* TiXmlNode::LinkEndChild( TiXmlNode* node )
assert( node->parent == 0 || node->parent == this );
assert( node->GetDocument() == 0 || node->GetDocument() == this->GetDocument() );
if ( node->Type() == TiXmlNode::DOCUMENT )
if ( node->Type() == TiXmlNode::TINYXML_DOCUMENT )
{
delete node;
if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
if ( GetDocument() )
GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
return 0;
}
@ -210,9 +213,10 @@ TiXmlNode* TiXmlNode::LinkEndChild( TiXmlNode* node )
TiXmlNode* TiXmlNode::InsertEndChild( const TiXmlNode& addThis )
{
if ( addThis.Type() == TiXmlNode::DOCUMENT )
if ( addThis.Type() == TiXmlNode::TINYXML_DOCUMENT )
{
if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
if ( GetDocument() )
GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
return 0;
}
TiXmlNode* node = addThis.Clone();
@ -228,9 +232,10 @@ TiXmlNode* TiXmlNode::InsertBeforeChild( TiXmlNode* beforeThis, const TiXmlNode&
if ( !beforeThis || beforeThis->parent != this ) {
return 0;
}
if ( addThis.Type() == TiXmlNode::DOCUMENT )
if ( addThis.Type() == TiXmlNode::TINYXML_DOCUMENT )
{
if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
if ( GetDocument() )
GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
return 0;
}
@ -260,9 +265,10 @@ TiXmlNode* TiXmlNode::InsertAfterChild( TiXmlNode* afterThis, const TiXmlNode& a
if ( !afterThis || afterThis->parent != this ) {
return 0;
}
if ( addThis.Type() == TiXmlNode::DOCUMENT )
if ( addThis.Type() == TiXmlNode::TINYXML_DOCUMENT )
{
if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
if ( GetDocument() )
GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
return 0;
}
@ -289,9 +295,20 @@ TiXmlNode* TiXmlNode::InsertAfterChild( TiXmlNode* afterThis, const TiXmlNode& a
TiXmlNode* TiXmlNode::ReplaceChild( TiXmlNode* replaceThis, const TiXmlNode& withThis )
{
if ( !replaceThis )
return 0;
if ( replaceThis->parent != this )
return 0;
if ( withThis.ToDocument() ) {
// A document can never be a child. Thanks to Noam.
TiXmlDocument* document = GetDocument();
if ( document )
document->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
return 0;
}
TiXmlNode* node = withThis.Clone();
if ( !node )
return 0;
@ -317,6 +334,10 @@ TiXmlNode* TiXmlNode::ReplaceChild( TiXmlNode* replaceThis, const TiXmlNode& wit
bool TiXmlNode::RemoveChild( TiXmlNode* removeThis )
{
if ( !removeThis ) {
return false;
}
if ( removeThis->parent != this )
{
assert( 0 );
@ -502,7 +523,7 @@ const TiXmlDocument* TiXmlNode::GetDocument() const
TiXmlElement::TiXmlElement (const char * _value)
: TiXmlNode( TiXmlNode::ELEMENT )
: TiXmlNode( TiXmlNode::TINYXML_ELEMENT )
{
firstChild = lastChild = 0;
value = _value;
@ -511,7 +532,7 @@ TiXmlElement::TiXmlElement (const char * _value)
#ifdef TIXML_USE_STL
TiXmlElement::TiXmlElement( const std::string& _value )
: TiXmlNode( TiXmlNode::ELEMENT )
: TiXmlNode( TiXmlNode::TINYXML_ELEMENT )
{
firstChild = lastChild = 0;
value = _value;
@ -520,17 +541,18 @@ TiXmlElement::TiXmlElement( const std::string& _value )
TiXmlElement::TiXmlElement( const TiXmlElement& copy)
: TiXmlNode( TiXmlNode::ELEMENT )
: TiXmlNode( TiXmlNode::TINYXML_ELEMENT )
{
firstChild = lastChild = 0;
copy.CopyTo( this );
}
void TiXmlElement::operator=( const TiXmlElement& base )
TiXmlElement& TiXmlElement::operator=( const TiXmlElement& base )
{
ClearThis();
base.CopyTo( this );
return *this;
}
@ -564,9 +586,9 @@ const char* TiXmlElement::Attribute( const char* name ) const
#ifdef TIXML_USE_STL
const std::string* TiXmlElement::Attribute( const std::string& name ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( node )
return &node->ValueStr();
const TiXmlAttribute* attrib = attributeSet.Find( name );
if ( attrib )
return &attrib->ValueStr();
return 0;
}
#endif
@ -574,195 +596,202 @@ const std::string* TiXmlElement::Attribute( const std::string& name ) const
const char* TiXmlElement::Attribute( const char* name, int* i ) const
{
const char* s = Attribute( name );
if ( i )
{
if ( s ) {
*i = atoi( s );
}
else {
*i = 0;
const TiXmlAttribute* attrib = attributeSet.Find( name );
const char* result = 0;
if ( attrib ) {
result = attrib->Value();
if ( i ) {
attrib->QueryIntValue( i );
}
}
return s;
return result;
}
#ifdef TIXML_USE_STL
const std::string* TiXmlElement::Attribute( const std::string& name, int* i ) const
{
const std::string* s = Attribute( name );
if ( i )
{
if ( s ) {
*i = atoi( s->c_str() );
}
else {
*i = 0;
const TiXmlAttribute* attrib = attributeSet.Find( name );
const std::string* result = 0;
if ( attrib ) {
result = &attrib->ValueStr();
if ( i ) {
attrib->QueryIntValue( i );
}
}
return s;
return result;
}
#endif
const char* TiXmlElement::Attribute( const char* name, double* d ) const
{
const char* s = Attribute( name );
if ( d )
{
if ( s ) {
*d = atof( s );
}
else {
*d = 0;
const TiXmlAttribute* attrib = attributeSet.Find( name );
const char* result = 0;
if ( attrib ) {
result = attrib->Value();
if ( d ) {
attrib->QueryDoubleValue( d );
}
}
return s;
return result;
}
#ifdef TIXML_USE_STL
const std::string* TiXmlElement::Attribute( const std::string& name, double* d ) const
{
const std::string* s = Attribute( name );
if ( d )
{
if ( s ) {
*d = atof( s->c_str() );
}
else {
*d = 0;
const TiXmlAttribute* attrib = attributeSet.Find( name );
const std::string* result = 0;
if ( attrib ) {
result = &attrib->ValueStr();
if ( d ) {
attrib->QueryDoubleValue( d );
}
}
return s;
return result;
}
#endif
int TiXmlElement::QueryIntAttribute( const char* name, int* ival ) const
{
const TiXmlAttribute* attrib = attributeSet.Find( name );
if ( !attrib )
return TIXML_NO_ATTRIBUTE;
return attrib->QueryIntValue( ival );
}
int TiXmlElement::QueryUnsignedAttribute( const char* name, unsigned* value ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( !node )
return TIXML_NO_ATTRIBUTE;
return node->QueryIntValue( ival );
int ival = 0;
int result = node->QueryIntValue( &ival );
*value = (unsigned)ival;
return result;
}
#ifdef TIXML_USE_STL
int TiXmlElement::QueryIntAttribute( const std::string& name, int* ival ) const
int TiXmlElement::QueryBoolAttribute( const char* name, bool* bval ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( !node )
return TIXML_NO_ATTRIBUTE;
return node->QueryIntValue( ival );
int result = TIXML_WRONG_TYPE;
if ( StringEqual( node->Value(), "true", true, TIXML_ENCODING_UNKNOWN )
|| StringEqual( node->Value(), "yes", true, TIXML_ENCODING_UNKNOWN )
|| StringEqual( node->Value(), "1", true, TIXML_ENCODING_UNKNOWN ) )
{
*bval = true;
result = TIXML_SUCCESS;
}
else if ( StringEqual( node->Value(), "false", true, TIXML_ENCODING_UNKNOWN )
|| StringEqual( node->Value(), "no", true, TIXML_ENCODING_UNKNOWN )
|| StringEqual( node->Value(), "0", true, TIXML_ENCODING_UNKNOWN ) )
{
*bval = false;
result = TIXML_SUCCESS;
}
return result;
}
#ifdef TIXML_USE_STL
int TiXmlElement::QueryIntAttribute( const std::string& name, int* ival ) const
{
const TiXmlAttribute* attrib = attributeSet.Find( name );
if ( !attrib )
return TIXML_NO_ATTRIBUTE;
return attrib->QueryIntValue( ival );
}
#endif
int TiXmlElement::QueryDoubleAttribute( const char* name, double* dval ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( !node )
const TiXmlAttribute* attrib = attributeSet.Find( name );
if ( !attrib )
return TIXML_NO_ATTRIBUTE;
return node->QueryDoubleValue( dval );
return attrib->QueryDoubleValue( dval );
}
#ifdef TIXML_USE_STL
int TiXmlElement::QueryDoubleAttribute( const std::string& name, double* dval ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( !node )
const TiXmlAttribute* attrib = attributeSet.Find( name );
if ( !attrib )
return TIXML_NO_ATTRIBUTE;
return node->QueryDoubleValue( dval );
return attrib->QueryDoubleValue( dval );
}
#endif
void TiXmlElement::SetAttribute( const char * name, int val )
{
char buf[64];
#if defined(TIXML_SNPRINTF)
TIXML_SNPRINTF( buf, sizeof(buf), "%d", val );
#else
sprintf( buf, "%d", val );
#endif
SetAttribute( name, buf );
TiXmlAttribute* attrib = attributeSet.FindOrCreate( name );
if ( attrib ) {
attrib->SetIntValue( val );
}
}
#ifdef TIXML_USE_STL
void TiXmlElement::SetAttribute( const std::string& name, int val )
{
std::ostringstream oss;
oss << val;
SetAttribute( name, oss.str() );
TiXmlAttribute* attrib = attributeSet.FindOrCreate( name );
if ( attrib ) {
attrib->SetIntValue( val );
}
}
#endif
void TiXmlElement::SetDoubleAttribute( const char * name, double val )
{
char buf[256];
#if defined(TIXML_SNPRINTF)
TIXML_SNPRINTF( buf, sizeof(buf), "%f", val );
#else
sprintf( buf, "%f", val );
#endif
SetAttribute( name, buf );
TiXmlAttribute* attrib = attributeSet.FindOrCreate( name );
if ( attrib ) {
attrib->SetDoubleValue( val );
}
}
void TiXmlElement::SetAttribute( const char * cname, const char * cvalue )
{
#ifdef TIXML_USE_STL
TIXML_STRING _name( cname );
TIXML_STRING _value( cvalue );
#else
const char* _name = cname;
const char* _value = cvalue;
#endif
TiXmlAttribute* node = attributeSet.Find( _name );
if ( node )
{
node->SetValue( _value );
return;
#ifdef TIXML_USE_STL
void TiXmlElement::SetDoubleAttribute( const std::string& name, double val )
{
TiXmlAttribute* attrib = attributeSet.FindOrCreate( name );
if ( attrib ) {
attrib->SetDoubleValue( val );
}
}
#endif
TiXmlAttribute* attrib = new TiXmlAttribute( cname, cvalue );
if ( attrib )
{
attributeSet.Add( attrib );
}
else
{
TiXmlDocument* document = GetDocument();
if ( document ) document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
void TiXmlElement::SetAttribute( const char * cname, const char * cvalue )
{
TiXmlAttribute* attrib = attributeSet.FindOrCreate( cname );
if ( attrib ) {
attrib->SetValue( cvalue );
}
}
#ifdef TIXML_USE_STL
void TiXmlElement::SetAttribute( const std::string& name, const std::string& _value )
void TiXmlElement::SetAttribute( const std::string& _name, const std::string& _value )
{
TiXmlAttribute* node = attributeSet.Find( name );
if ( node )
{
node->SetValue( _value );
return;
}
TiXmlAttribute* attrib = new TiXmlAttribute( name, _value );
if ( attrib )
{
attributeSet.Add( attrib );
}
else
{
TiXmlDocument* document = GetDocument();
if ( document ) document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
TiXmlAttribute* attrib = attributeSet.FindOrCreate( _name );
if ( attrib ) {
attrib->SetValue( _value );
}
}
#endif
@ -881,14 +910,14 @@ const char* TiXmlElement::GetText() const
}
TiXmlDocument::TiXmlDocument() : TiXmlNode( TiXmlNode::DOCUMENT )
TiXmlDocument::TiXmlDocument() : TiXmlNode( TiXmlNode::TINYXML_DOCUMENT )
{
tabsize = 4;
useMicrosoftBOM = false;
ClearError();
}
TiXmlDocument::TiXmlDocument( const char * documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
TiXmlDocument::TiXmlDocument( const char * documentName ) : TiXmlNode( TiXmlNode::TINYXML_DOCUMENT )
{
tabsize = 4;
useMicrosoftBOM = false;
@ -898,7 +927,7 @@ TiXmlDocument::TiXmlDocument( const char * documentName ) : TiXmlNode( TiXmlNode
#ifdef TIXML_USE_STL
TiXmlDocument::TiXmlDocument( const std::string& documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
TiXmlDocument::TiXmlDocument( const std::string& documentName ) : TiXmlNode( TiXmlNode::TINYXML_DOCUMENT )
{
tabsize = 4;
useMicrosoftBOM = false;
@ -908,49 +937,33 @@ TiXmlDocument::TiXmlDocument( const std::string& documentName ) : TiXmlNode( TiX
#endif
TiXmlDocument::TiXmlDocument( const TiXmlDocument& copy ) : TiXmlNode( TiXmlNode::DOCUMENT )
TiXmlDocument::TiXmlDocument( const TiXmlDocument& copy ) : TiXmlNode( TiXmlNode::TINYXML_DOCUMENT )
{
copy.CopyTo( this );
}
void TiXmlDocument::operator=( const TiXmlDocument& copy )
TiXmlDocument& TiXmlDocument::operator=( const TiXmlDocument& copy )
{
Clear();
copy.CopyTo( this );
return *this;
}
bool TiXmlDocument::LoadFile( TiXmlEncoding encoding )
{
// See STL_STRING_BUG below.
//StringToBuffer buf( value );
return LoadFile( Value(), encoding );
}
bool TiXmlDocument::SaveFile() const
{
// See STL_STRING_BUG below.
// StringToBuffer buf( value );
//
// if ( buf.buffer && SaveFile( buf.buffer ) )
// return true;
//
// return false;
return SaveFile( Value() );
}
bool TiXmlDocument::LoadFile( const char* _filename, TiXmlEncoding encoding )
{
// There was a really terrifying little bug here. The code:
// value = filename
// in the STL case, cause the assignment method of the std::string to
// be called. What is strange, is that the std::string had the same
// address as it's c_str() method, and so bad things happen. Looks
// like a bug in the Microsoft STL implementation.
// Add an extra string to avoid the crash.
TIXML_STRING filename( _filename );
value = filename;
@ -995,11 +1008,6 @@ bool TiXmlDocument::LoadFile( FILE* file, TiXmlEncoding encoding )
return false;
}
// If we have a file, assume it is all one big XML file, and read it in.
// The document parser may decide the document ends sooner than the entire file, however.
TIXML_STRING data;
data.reserve( length );
// Subtle bug here. TinyXml did use fgets. But from the XML spec:
// 2.11 End-of-Line Handling
// <snip>
@ -1030,58 +1038,46 @@ bool TiXmlDocument::LoadFile( FILE* file, TiXmlEncoding encoding )
return false;
}
const char* lastPos = buf;
const char* p = buf;
// Process the buffer in place to normalize new lines. (See comment above.)
// Copies from the 'p' to 'q' pointer, where p can advance faster if
// a newline-carriage return is hit.
//
// Wikipedia:
// Systems based on ASCII or a compatible character set use either LF (Line feed, '\n', 0x0A, 10 in decimal) or
// CR (Carriage return, '\r', 0x0D, 13 in decimal) individually, or CR followed by LF (CR+LF, 0x0D 0x0A)...
// * LF: Multics, Unix and Unix-like systems (GNU/Linux, AIX, Xenix, Mac OS X, FreeBSD, etc.), BeOS, Amiga, RISC OS, and others
// * CR+LF: DEC RT-11 and most other early non-Unix, non-IBM OSes, CP/M, MP/M, DOS, OS/2, Microsoft Windows, Symbian OS
// * CR: Commodore 8-bit machines, Apple II family, Mac OS up to version 9 and OS-9
const char* p = buf; // the read head
char* q = buf; // the write head
const char CR = 0x0d;
const char LF = 0x0a;
buf[length] = 0;
while( *p ) {
assert( p < (buf+length) );
if ( *p == 0xa ) {
// Newline character. No special rules for this. Append all the characters
// since the last string, and include the newline.
data.append( lastPos, (p-lastPos+1) ); // append, include the newline
++p; // move past the newline
lastPos = p; // and point to the new buffer (may be 0)
assert( p <= (buf+length) );
}
else if ( *p == 0xd ) {
// Carriage return. Append what we have so far, then
// handle moving forward in the buffer.
if ( (p-lastPos) > 0 ) {
data.append( lastPos, p-lastPos ); // do not add the CR
}
data += (char)0xa; // a proper newline
if ( *(p+1) == 0xa ) {
// Carriage return - new line sequence
p += 2;
lastPos = p;
assert( p <= (buf+length) );
}
else {
// it was followed by something else...that is presumably characters again.
++p;
lastPos = p;
assert( p <= (buf+length) );
assert( q <= (buf+length) );
assert( q <= p );
if ( *p == CR ) {
*q++ = LF;
p++;
if ( *p == LF ) { // check for CR+LF (and skip LF)
p++;
}
}
else {
++p;
*q++ = *p++;
}
}
// Handle any left over characters.
if ( p-lastPos ) {
data.append( lastPos, p-lastPos );
}
delete [] buf;
buf = 0;
assert( q <= (buf+length) );
*q = 0;
Parse( data.c_str(), 0, encoding );
Parse( buf, 0, encoding );
if ( Error() )
return false;
else
return true;
delete [] buf;
return !Error();
}
@ -1220,7 +1216,7 @@ void TiXmlAttribute::Print( FILE* cfile, int /*depth*/, TIXML_STRING* str ) cons
if (value.find ('\"') == TIXML_STRING::npos) {
if ( cfile ) {
fprintf (cfile, "%s=\"%s\"", n.c_str(), v.c_str() );
fprintf (cfile, "%s=\"%s\"", n.c_str(), v.c_str() );
}
if ( str ) {
(*str) += n; (*str) += "=\""; (*str) += v; (*str) += "\"";
@ -1228,7 +1224,7 @@ void TiXmlAttribute::Print( FILE* cfile, int /*depth*/, TIXML_STRING* str ) cons
}
else {
if ( cfile ) {
fprintf (cfile, "%s='%s'", n.c_str(), v.c_str() );
fprintf (cfile, "%s='%s'", n.c_str(), v.c_str() );
}
if ( str ) {
(*str) += n; (*str) += "='"; (*str) += v; (*str) += "'";
@ -1266,9 +1262,9 @@ void TiXmlAttribute::SetDoubleValue( double _value )
{
char buf [256];
#if defined(TIXML_SNPRINTF)
TIXML_SNPRINTF( buf, sizeof(buf), "%lf", _value);
TIXML_SNPRINTF( buf, sizeof(buf), "%g", _value);
#else
sprintf (buf, "%lf", _value);
sprintf (buf, "%g", _value);
#endif
SetValue (buf);
}
@ -1284,16 +1280,17 @@ double TiXmlAttribute::DoubleValue() const
}
TiXmlComment::TiXmlComment( const TiXmlComment& copy ) : TiXmlNode( TiXmlNode::COMMENT )
TiXmlComment::TiXmlComment( const TiXmlComment& copy ) : TiXmlNode( TiXmlNode::TINYXML_COMMENT )
{
copy.CopyTo( this );
}
void TiXmlComment::operator=( const TiXmlComment& base )
TiXmlComment& TiXmlComment::operator=( const TiXmlComment& base )
{
Clear();
base.CopyTo( this );
return *this;
}
@ -1382,7 +1379,7 @@ TiXmlNode* TiXmlText::Clone() const
TiXmlDeclaration::TiXmlDeclaration( const char * _version,
const char * _encoding,
const char * _standalone )
: TiXmlNode( TiXmlNode::DECLARATION )
: TiXmlNode( TiXmlNode::TINYXML_DECLARATION )
{
version = _version;
encoding = _encoding;
@ -1394,7 +1391,7 @@ TiXmlDeclaration::TiXmlDeclaration( const char * _version,
TiXmlDeclaration::TiXmlDeclaration( const std::string& _version,
const std::string& _encoding,
const std::string& _standalone )
: TiXmlNode( TiXmlNode::DECLARATION )
: TiXmlNode( TiXmlNode::TINYXML_DECLARATION )
{
version = _version;
encoding = _encoding;
@ -1404,16 +1401,17 @@ TiXmlDeclaration::TiXmlDeclaration( const std::string& _version,
TiXmlDeclaration::TiXmlDeclaration( const TiXmlDeclaration& copy )
: TiXmlNode( TiXmlNode::DECLARATION )
: TiXmlNode( TiXmlNode::TINYXML_DECLARATION )
{
copy.CopyTo( this );
}
void TiXmlDeclaration::operator=( const TiXmlDeclaration& copy )
TiXmlDeclaration& TiXmlDeclaration::operator=( const TiXmlDeclaration& copy )
{
Clear();
copy.CopyTo( this );
return *this;
}
@ -1548,9 +1546,9 @@ void TiXmlAttributeSet::Remove( TiXmlAttribute* removeMe )
#ifdef TIXML_USE_STL
const TiXmlAttribute* TiXmlAttributeSet::Find( const std::string& name ) const
TiXmlAttribute* TiXmlAttributeSet::Find( const std::string& name ) const
{
for( const TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
{
if ( node->name == name )
return node;
@ -1558,23 +1556,22 @@ const TiXmlAttribute* TiXmlAttributeSet::Find( const std::string& name ) const
return 0;
}
/*
TiXmlAttribute* TiXmlAttributeSet::Find( const std::string& name )
TiXmlAttribute* TiXmlAttributeSet::FindOrCreate( const std::string& _name )
{
for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
{
if ( node->name == name )
return node;
TiXmlAttribute* attrib = Find( _name );
if ( !attrib ) {
attrib = new TiXmlAttribute();
Add( attrib );
attrib->SetName( _name );
}
return 0;
return attrib;
}
*/
#endif
const TiXmlAttribute* TiXmlAttributeSet::Find( const char* name ) const
TiXmlAttribute* TiXmlAttributeSet::Find( const char* name ) const
{
for( const TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
{
if ( strcmp( node->name.c_str(), name ) == 0 )
return node;
@ -1582,17 +1579,18 @@ const TiXmlAttribute* TiXmlAttributeSet::Find( const char* name ) const
return 0;
}
/*
TiXmlAttribute* TiXmlAttributeSet::Find( const char* name )
TiXmlAttribute* TiXmlAttributeSet::FindOrCreate( const char* _name )
{
for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
{
if ( strcmp( node->name.c_str(), name ) == 0 )
return node;
TiXmlAttribute* attrib = Find( _name );
if ( !attrib ) {
attrib = new TiXmlAttribute();
Add( attrib );
attrib->SetName( _name );
}
return 0;
return attrib;
}
*/
#ifdef TIXML_USE_STL
std::istream& operator>> (std::istream & in, TiXmlNode & base)

127
depends/tinyxml/tinyxml.h
Unescape Escape View File

@ -1,6 +1,6 @@
/*
www.sourceforge.net/projects/tinyxml
Original code (2.0 and earlier )copyright (c) 2000-2006 Lee Thomason (www.grinninglizard.com)
Original code by Lee Thomason (www.grinninglizard.com)
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
@ -63,21 +63,19 @@ distribution.
#if defined(_MSC_VER) && (_MSC_VER >= 1400 )
// Microsoft visual studio, version 2005 and higher.
#define TIXML_SNPRINTF _snprintf_s
#define TIXML_SNSCANF _snscanf_s
#define TIXML_SSCANF sscanf_s
#elif defined(_MSC_VER) && (_MSC_VER >= 1200 )
// Microsoft visual studio, version 6 and higher.
//#pragma message( "Using _sn* functions." )
#define TIXML_SNPRINTF _snprintf
#define TIXML_SNSCANF _snscanf
#define TIXML_SSCANF sscanf
#elif defined(__GNUC__) && (__GNUC__ >= 3 )
// GCC version 3 and higher.s
//#warning( "Using sn* functions." )
#define TIXML_SNPRINTF snprintf
#define TIXML_SNSCANF snscanf
#define TIXML_SSCANF sscanf
#else
#define TIXML_SNPRINTF snprintf
#define TIXML_SSCANF sscanf
#endif
#endif
@ -92,8 +90,8 @@ class TiXmlDeclaration;
class TiXmlParsingData;
const int TIXML_MAJOR_VERSION = 2;
const int TIXML_MINOR_VERSION = 5;
const int TIXML_PATCH_VERSION = 3;
const int TIXML_MINOR_VERSION = 6;
const int TIXML_PATCH_VERSION = 2;
/* Internal structure for tracking location of items
in the XML file.
@ -109,10 +107,11 @@ struct TiXmlCursor
/**
Implements the interface to the "Visitor pattern" (see the Accept() method.)
If you call the Accept() method, it requires being passed a TiXmlVisitor
class to handle callbacks. For nodes that contain other nodes (Document, Element)
you will get called with a VisitEnter/VisitExit pair. Nodes that are always leaves
are simple called with Visit().
are simply called with Visit().
If you return 'true' from a Visit method, recursive parsing will continue. If you return
false, <b>no children of this node or its sibilings</b> will be Visited.
@ -147,7 +146,7 @@ public:
virtual bool Visit( const TiXmlText& /*text*/ ) { return true; }
/// Visit a comment node
virtual bool Visit( const TiXmlComment& /*comment*/ ) { return true; }
/// Visit an unknow node
/// Visit an unknown node
virtual bool Visit( const TiXmlUnknown& /*unknown*/ ) { return true; }
};
@ -267,7 +266,6 @@ public:
TIXML_NO_ERROR = 0,
TIXML_ERROR,
TIXML_ERROR_OPENING_FILE,
TIXML_ERROR_OUT_OF_MEMORY,
TIXML_ERROR_PARSING_ELEMENT,
TIXML_ERROR_FAILED_TO_READ_ELEMENT_NAME,
TIXML_ERROR_READING_ELEMENT_VALUE,
@ -288,6 +286,7 @@ public:
protected:
static const char* SkipWhiteSpace( const char*, TiXmlEncoding encoding );
inline static bool IsWhiteSpace( char c )
{
return ( isspace( (unsigned char) c ) || c == '\n' || c == '\r' );
@ -462,13 +461,13 @@ public:
*/
enum NodeType
{
DOCUMENT,
ELEMENT,
COMMENT,
UNKNOWN,
TEXT,
DECLARATION,
TYPECOUNT
TINYXML_DOCUMENT,
TINYXML_ELEMENT,
TINYXML_COMMENT,
TINYXML_UNKNOWN,
TINYXML_TEXT,
TINYXML_DECLARATION,
TINYXML_TYPECOUNT
};
virtual ~TiXmlNode();
@ -679,8 +678,8 @@ public:
#endif
/** Query the type (as an enumerated value, above) of this node.
The possible types are: DOCUMENT, ELEMENT, COMMENT,
UNKNOWN, TEXT, and DECLARATION.
The possible types are: TINYXML_DOCUMENT, TINYXML_ELEMENT, TINYXML_COMMENT,
TINYXML_UNKNOWN, TINYXML_TEXT, and TINYXML_DECLARATION.
*/
int Type() const { return type; }
@ -915,17 +914,14 @@ public:
const TiXmlAttribute* Last() const { return ( sentinel.prev == &sentinel ) ? 0 : sentinel.prev; }
TiXmlAttribute* Last() { return ( sentinel.prev == &sentinel ) ? 0 : sentinel.prev; }
const TiXmlAttribute* Find( const char* _name ) const;
TiXmlAttribute* Find( const char* _name ) {
return const_cast< TiXmlAttribute* >( (const_cast< const TiXmlAttributeSet* >(this))->Find( _name ) );
}
#ifdef TIXML_USE_STL
const TiXmlAttribute* Find( const std::string& _name ) const;
TiXmlAttribute* Find( const std::string& _name ) {
return const_cast< TiXmlAttribute* >( (const_cast< const TiXmlAttributeSet* >(this))->Find( _name ) );
}
TiXmlAttribute* Find( const char* _name ) const;
TiXmlAttribute* FindOrCreate( const char* _name );
# ifdef TIXML_USE_STL
TiXmlAttribute* Find( const std::string& _name ) const;
TiXmlAttribute* FindOrCreate( const std::string& _name );
# endif
#endif
private:
//*ME: Because of hidden/disabled copy-construktor in TiXmlAttribute (sentinel-element),
@ -954,7 +950,7 @@ public:
TiXmlElement( const TiXmlElement& );
void operator=( const TiXmlElement& base );
TiXmlElement& operator=( const TiXmlElement& base );
virtual ~TiXmlElement();
@ -987,6 +983,13 @@ public:
does not exist, then TIXML_NO_ATTRIBUTE is returned.
*/
int QueryIntAttribute( const char* name, int* _value ) const;
/// QueryUnsignedAttribute examines the attribute - see QueryIntAttribute().
int QueryUnsignedAttribute( const char* name, unsigned* _value ) const;
/** QueryBoolAttribute examines the attribute - see QueryIntAttribute().
Note that '1', 'true', or 'yes' are considered true, while '0', 'false'
and 'no' are considered false.
*/
int QueryBoolAttribute( const char* name, bool* _value ) const;
/// QueryDoubleAttribute examines the attribute - see QueryIntAttribute().
int QueryDoubleAttribute( const char* name, double* _value ) const;
/// QueryFloatAttribute examines the attribute - see QueryIntAttribute().
@ -1000,11 +1003,21 @@ public:
}
#ifdef TIXML_USE_STL
/// QueryStringAttribute examines the attribute - see QueryIntAttribute().
int QueryStringAttribute( const char* name, std::string* _value ) const {
const char* cstr = Attribute( name );
if ( cstr ) {
*_value = std::string( cstr );
return TIXML_SUCCESS;
}
return TIXML_NO_ATTRIBUTE;
}
/** Template form of the attribute query which will try to read the
attribute into the specified type. Very easy, very powerful, but
be careful to make sure to call this with the correct type.
NOTE: This method doesn't work correctly for 'string' types.
NOTE: This method doesn't work correctly for 'string' types that contain spaces.
@return TIXML_SUCCESS, TIXML_WRONG_TYPE, or TIXML_NO_ATTRIBUTE
*/
@ -1020,13 +1033,8 @@ public:
return TIXML_SUCCESS;
return TIXML_WRONG_TYPE;
}
/*
This is - in theory - a bug fix for "QueryValueAtribute returns truncated std::string"
but template specialization is hard to get working cross-compiler. Leaving the bug for now.
// The above will fail for std::string because the space character is used as a seperator.
// Specialize for strings. Bug [ 1695429 ] QueryValueAtribute returns truncated std::string
template<> int QueryValueAttribute( const std::string& name, std::string* outValue ) const
int QueryValueAttribute( const std::string& name, std::string* outValue ) const
{
const TiXmlAttribute* node = attributeSet.Find( name );
if ( !node )
@ -1034,7 +1042,6 @@ public:
*outValue = node->ValueStr();
return TIXML_SUCCESS;
}
*/
#endif
/** Sets an attribute of name to a given value. The attribute
@ -1053,6 +1060,8 @@ public:
void SetAttribute( const std::string& name, const std::string& _value );
///< STL std::string form.
void SetAttribute( const std::string& name, int _value );
///< STL std::string form.
void SetDoubleAttribute( const std::string& name, double value );
#endif
/** Sets an attribute of name to a given value. The attribute
@ -1144,7 +1153,6 @@ protected:
const char* ReadValue( const char* in, TiXmlParsingData* prevData, TiXmlEncoding encoding );
private:
TiXmlAttributeSet attributeSet;
};
@ -1155,13 +1163,13 @@ class TiXmlComment : public TiXmlNode
{
public:
/// Constructs an empty comment.
TiXmlComment() : TiXmlNode( TiXmlNode::COMMENT ) {}
TiXmlComment() : TiXmlNode( TiXmlNode::TINYXML_COMMENT ) {}
/// Construct a comment from text.
TiXmlComment( const char* _value ) : TiXmlNode( TiXmlNode::COMMENT ) {
TiXmlComment( const char* _value ) : TiXmlNode( TiXmlNode::TINYXML_COMMENT ) {
SetValue( _value );
}
TiXmlComment( const TiXmlComment& );
void operator=( const TiXmlComment& base );
TiXmlComment& operator=( const TiXmlComment& base );
virtual ~TiXmlComment() {}
@ -1175,8 +1183,8 @@ public:
*/
virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
virtual const TiXmlComment* ToComment() const { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual TiXmlComment* ToComment() { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual const TiXmlComment* ToComment() const { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual TiXmlComment* ToComment() { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
/** Walk the XML tree visiting this node and all of its children.
*/
@ -1209,7 +1217,7 @@ public:
normal, encoded text. If you want it be output as a CDATA text
element, set the parameter _cdata to 'true'
*/
TiXmlText (const char * initValue ) : TiXmlNode (TiXmlNode::TEXT)
TiXmlText (const char * initValue ) : TiXmlNode (TiXmlNode::TINYXML_TEXT)
{
SetValue( initValue );
cdata = false;
@ -1218,15 +1226,15 @@ public:
#ifdef TIXML_USE_STL
/// Constructor.
TiXmlText( const std::string& initValue ) : TiXmlNode (TiXmlNode::TEXT)
TiXmlText( const std::string& initValue ) : TiXmlNode (TiXmlNode::TINYXML_TEXT)
{
SetValue( initValue );
cdata = false;
}
#endif
TiXmlText( const TiXmlText& copy ) : TiXmlNode( TiXmlNode::TEXT ) { copy.CopyTo( this ); }
void operator=( const TiXmlText& base ) { base.CopyTo( this ); }
TiXmlText( const TiXmlText& copy ) : TiXmlNode( TiXmlNode::TINYXML_TEXT ) { copy.CopyTo( this ); }
TiXmlText& operator=( const TiXmlText& base ) { base.CopyTo( this ); return *this; }
// Write this text object to a FILE stream.
virtual void Print( FILE* cfile, int depth ) const;
@ -1278,7 +1286,7 @@ class TiXmlDeclaration : public TiXmlNode
{
public:
/// Construct an empty declaration.
TiXmlDeclaration() : TiXmlNode( TiXmlNode::DECLARATION ) {}
TiXmlDeclaration() : TiXmlNode( TiXmlNode::TINYXML_DECLARATION ) {}
#ifdef TIXML_USE_STL
/// Constructor.
@ -1293,7 +1301,7 @@ public:
const char* _standalone );
TiXmlDeclaration( const TiXmlDeclaration& copy );
void operator=( const TiXmlDeclaration& copy );
TiXmlDeclaration& operator=( const TiXmlDeclaration& copy );
virtual ~TiXmlDeclaration() {}
@ -1346,11 +1354,11 @@ private:
class TiXmlUnknown : public TiXmlNode
{
public:
TiXmlUnknown() : TiXmlNode( TiXmlNode::UNKNOWN ) {}
TiXmlUnknown() : TiXmlNode( TiXmlNode::TINYXML_UNKNOWN ) {}
virtual ~TiXmlUnknown() {}
TiXmlUnknown( const TiXmlUnknown& copy ) : TiXmlNode( TiXmlNode::UNKNOWN ) { copy.CopyTo( this ); }
void operator=( const TiXmlUnknown& copy ) { copy.CopyTo( this ); }
TiXmlUnknown( const TiXmlUnknown& copy ) : TiXmlNode( TiXmlNode::TINYXML_UNKNOWN ) { copy.CopyTo( this ); }
TiXmlUnknown& operator=( const TiXmlUnknown& copy ) { copy.CopyTo( this ); return *this; }
/// Creates a copy of this Unknown and returns it.
virtual TiXmlNode* Clone() const;
@ -1359,8 +1367,8 @@ public:
virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
virtual const TiXmlUnknown* ToUnknown() const { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual TiXmlUnknown* ToUnknown() { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual const TiXmlUnknown* ToUnknown() const { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
virtual TiXmlUnknown* ToUnknown() { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
/** Walk the XML tree visiting this node and all of its children.
*/
@ -1396,7 +1404,7 @@ public:
#endif
TiXmlDocument( const TiXmlDocument& copy );
void operator=( const TiXmlDocument& copy );
TiXmlDocument& operator=( const TiXmlDocument& copy );
virtual ~TiXmlDocument() {}
@ -1423,14 +1431,10 @@ public:
#ifdef TIXML_USE_STL
bool LoadFile( const std::string& filename, TiXmlEncoding encoding = TIXML_DEFAULT_ENCODING ) ///< STL std::string version.
{
// StringToBuffer f( filename );
// return ( f.buffer && LoadFile( f.buffer, encoding ));
return LoadFile( filename.c_str(), encoding );
}
bool SaveFile( const std::string& filename ) const ///< STL std::string version.
{
// StringToBuffer f( filename );
// return ( f.buffer && SaveFile( f.buffer ));
return SaveFile( filename.c_str() );
}
#endif
@ -1638,7 +1642,7 @@ public:
TiXmlHandle( TiXmlNode* _node ) { this->node = _node; }
/// Copy constructor
TiXmlHandle( const TiXmlHandle& ref ) { this->node = ref.node; }
TiXmlHandle operator=( const TiXmlHandle& ref ) { this->node = ref.node; return *this; }
TiXmlHandle operator=( const TiXmlHandle& ref ) { if ( &ref != this ) this->node = ref.node; return *this; }
/// Return a handle to the first child node.
TiXmlHandle FirstChild() const;
@ -1799,4 +1803,3 @@ private:
#endif
#endif

3
depends/tinyxml/tinyxmlerror.cpp
Unescape Escape View File

@ -31,12 +31,11 @@ distribution.
// It also cleans up the code a bit.
//
const char* TiXmlBase::errorString[ TIXML_ERROR_STRING_COUNT ] =
const char* TiXmlBase::errorString[ TiXmlBase::TIXML_ERROR_STRING_COUNT ] =
{
"No error",
"Error",
"Failed to open file",
"Memory allocation failed.",
"Error parsing Element.",
"Failed to read Element name",
"Error reading Element value.",

60
depends/tinyxml/tinyxmlparser.cpp
Unescape Escape View File

@ -1,6 +1,6 @@
/*
www.sourceforge.net/projects/tinyxml
Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
Original code by Lee Thomason (www.grinninglizard.com)
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
@ -40,7 +40,7 @@ distribution.
// Note tha "PutString" hardcodes the same list. This
// is less flexible than it appears. Changing the entries
// or order will break putstring.
TiXmlBase::Entity TiXmlBase::entity[ NUM_ENTITY ] =
TiXmlBase::Entity TiXmlBase::entity[ TiXmlBase::NUM_ENTITY ] =
{
{ "&amp;", 5, '&' },
{ "&lt;", 4, '<' },
@ -174,7 +174,7 @@ class TiXmlParsingData
public:
void Stamp( const char* now, TiXmlEncoding encoding );
const TiXmlCursor& Cursor() { return cursor; }
const TiXmlCursor& Cursor() const { return cursor; }
private:
// Only used by the document!
@ -346,7 +346,7 @@ const char* TiXmlBase::SkipWhiteSpace( const char* p, TiXmlEncoding encoding )
continue;
}
if ( IsWhiteSpace( *p ) || *p == '\n' || *p =='\r' ) // Still using old rules for white space.
if ( IsWhiteSpace( *p ) ) // Still using old rules for white space.
++p;
else
break;
@ -354,7 +354,7 @@ const char* TiXmlBase::SkipWhiteSpace( const char* p, TiXmlEncoding encoding )
}
else
{
while ( (*p && IsWhiteSpace( *p )) || *p == '\n' || *p =='\r' )
while ( *p && IsWhiteSpace( *p ) )
++p;
}
@ -631,9 +631,9 @@ const char* TiXmlBase::ReadText( const char* p,
}
}
}
if ( p )
if ( p && *p )
p += strlen( endTag );
return p;
return ( p && *p ) ? p : 0;
}
#ifdef TIXML_USE_STL
@ -825,7 +825,6 @@ TiXmlNode* TiXmlNode::Identify( const char* p, TiXmlEncoding encoding )
return 0;
}
TiXmlDocument* doc = GetDocument();
p = SkipWhiteSpace( p, encoding );
if ( !p || !*p )
@ -896,11 +895,6 @@ TiXmlNode* TiXmlNode::Identify( const char* p, TiXmlEncoding encoding )
// Set the parent, so it can report errors
returnNode->parent = this;
}
else
{
if ( doc )
doc->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
}
return returnNode;
}
@ -1083,7 +1077,6 @@ const char* TiXmlElement::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
TIXML_STRING endTag ("</");
endTag += value;
endTag += ">";
// Check for and read attributes. Also look for an empty
// tag or an end tag.
@ -1122,10 +1115,20 @@ const char* TiXmlElement::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
}
// We should find the end tag now
// note that:
// </foo > and
// </foo>
// are both valid end tags.
if ( StringEqual( p, endTag.c_str(), false, encoding ) )
{
p += endTag.length();
return p;
p = SkipWhiteSpace( p, encoding );
if ( p && *p && *p == '>' ) {
++p;
return p;
}
if ( document ) document->SetError( TIXML_ERROR_READING_END_TAG, p, data, encoding );
return 0;
}
else
{
@ -1139,7 +1142,6 @@ const char* TiXmlElement::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
TiXmlAttribute* attrib = new TiXmlAttribute();
if ( !attrib )
{
if ( document ) document->SetError( TIXML_ERROR_OUT_OF_MEMORY, pErr, data, encoding );
return 0;
}
@ -1162,7 +1164,7 @@ const char* TiXmlElement::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
#endif
if ( node )
{
node->SetValue( attrib->Value() );
if ( document ) document->SetError( TIXML_ERROR_PARSING_ELEMENT, pErr, data, encoding );
delete attrib;
return 0;
}
@ -1191,8 +1193,7 @@ const char* TiXmlElement::ReadValue( const char* p, TiXmlParsingData* data, TiXm
if ( !textNode )
{
if ( document ) document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, encoding );
return 0;
return 0;
}
if ( TiXmlBase::IsWhiteSpaceCondensed() )
@ -1297,9 +1298,10 @@ const char* TiXmlUnknown::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
if ( !p )
{
if ( document ) document->SetError( TIXML_ERROR_PARSING_UNKNOWN, 0, 0, encoding );
if ( document )
document->SetError( TIXML_ERROR_PARSING_UNKNOWN, 0, 0, encoding );
}
if ( *p == '>' )
if ( p && *p == '>' )
return p+1;
return p;
}
@ -1349,7 +1351,8 @@ const char* TiXmlComment::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
if ( !StringEqual( p, startTag, false, encoding ) )
{
document->SetError( TIXML_ERROR_PARSING_COMMENT, p, data, encoding );
if ( document )
document->SetError( TIXML_ERROR_PARSING_COMMENT, p, data, encoding );
return 0;
}
p += strlen( startTag );
@ -1379,7 +1382,7 @@ const char* TiXmlComment::Parse( const char* p, TiXmlParsingData* data, TiXmlEnc
value.append( p, 1 );
++p;
}
if ( p )
if ( p && *p )
p += strlen( endTag );
return p;
@ -1391,10 +1394,6 @@ const char* TiXmlAttribute::Parse( const char* p, TiXmlParsingData* data, TiXmlE
p = SkipWhiteSpace( p, encoding );
if ( !p || !*p ) return 0;
// int tabsize = 4;
// if ( document )
// tabsize = document->TabSize();
if ( data )
{
data->Stamp( p, encoding );
@ -1446,7 +1445,7 @@ const char* TiXmlAttribute::Parse( const char* p, TiXmlParsingData* data, TiXmlE
// its best, even without them.
value = "";
while ( p && *p // existence
&& !IsWhiteSpace( *p ) && *p != '\n' && *p != '\r' // whitespace
&& !IsWhiteSpace( *p ) // whitespace
&& *p != '/' && *p != '>' ) // tag end
{
if ( *p == SINGLE_QUOTE || *p == DOUBLE_QUOTE ) {
@ -1515,7 +1514,8 @@ const char* TiXmlText::Parse( const char* p, TiXmlParsingData* data, TiXmlEncodi
if ( !StringEqual( p, startTag, false, encoding ) )
{
document->SetError( TIXML_ERROR_PARSING_CDATA, p, data, encoding );
if ( document )
document->SetError( TIXML_ERROR_PARSING_CDATA, p, data, encoding );
return 0;
}
p += strlen( startTag );
@ -1539,7 +1539,7 @@ const char* TiXmlText::Parse( const char* p, TiXmlParsingData* data, TiXmlEncodi
const char* end = "<";
p = ReadText( p, &value, ignoreWhite, end, false, encoding );
if ( p )
if ( p && *p )
return p-1; // don't truncate the '<'
return 0;
}