/*www.sourceforge.net/projects/tinyxmlOriginal file by Yves Berquin.This software is provided 'as-is', without any express or impliedwarranty. In no event will the authors be held liable for anydamages arising from the use of this software.Permission is granted to anyone to use this software for anypurpose, including commercial applications, and to alter it andredistribute it freely, subject to the following restrictions:1. The origin of this software must not be misrepresented; you mustnot claim that you wrote the original software. If you use thissoftware in a product, an acknowledgment in the product documentationwould be appreciated but is not required.2. Altered source versions must be plainly marked as such, andmust not be misrepresented as being the original software.3. This notice may not be removed or altered from any sourcedistribution.*//* * THIS FILE WAS ALTERED BY Tyge L鴙set, 7. April 2005. */#include "stdafx.h"#ifndef TIXML_USE_STL#include "tinystr.h"// Error value for find primitiveconst TiXmlString::size_type TiXmlString::npos = static_cast< TiXmlString::size_type >(-1);// Null rep.TiXmlString::Rep TiXmlString::nullrep_ = { 0, 0, { '\0' } };void TiXmlString::reserve (size_type cap){	if (cap > capacity())	{		TiXmlString tmp;		tmp.init(length(), cap);		memcpy(tmp.start(), data(), length());		swap(tmp);	}}TiXmlString& TiXmlString::assign(const char* str, size_type len){	size_type cap = capacity();	if (len > cap || cap > 3*(len + 8))	{		TiXmlString tmp;		tmp.init(len);		memcpy(tmp.start(), str, len);		swap(tmp);	}	else	{		memmove(start(), str, len);		set_size(len);	}	return *this;}TiXmlString& TiXmlString::append(const char* str, size_type len){	size_type newsize = length() + len;	if (newsize > capacity())	{		reserve (newsize + capacity());	}	memmove(finish(), str, len);	set_size(newsize);	return *this;}TiXmlString operator + (const TiXmlString & a, const TiXmlString & b){	TiXmlString tmp;	tmp.reserve(a.length() + b.length());	tmp += a;	tmp += b;	return tmp;}TiXmlString operator + (const TiXmlString & a, const char* b){	TiXmlString tmp;	TiXmlString::size_type b_len = static_cast<TiXmlString::size_type>( strlen(b) );	tmp.reserve(a.length() + b_len);	tmp += a;	tmp.append(b, b_len);	return tmp;}TiXmlString operator + (const char* a, const TiXmlString & b){	TiXmlString tmp;	TiXmlString::size_type a_len = static_cast<TiXmlString::size_type>( strlen(a) );	tmp.reserve(a_len + b.length());	tmp.append(a, a_len);	tmp += b;	return tmp;}#endif	// TIXML_USE_STL