You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
114 lines
2.5 KiB
C++
114 lines
2.5 KiB
C++
7 months ago
|
/*
|
||
|
|
www.sourceforge.net/projects/tinyxml
|
||
|
|
|
||
|
|
This software is provided 'as-is', without any express or implied
|
||
|
|
warranty. In no event will the authors be held liable for any
|
||
|
|
damages arising from the use of this software.
|
||
|
|
|
||
|
|
Permission is granted to anyone to use this software for any
|
||
|
|
purpose, including commercial applications, and to alter it and
|
||
|
|
redistribute it freely, subject to the following restrictions:
|
||
|
|
|
||
|
|
1. The origin of this software must not be misrepresented; you must
|
||
|
|
not claim that you wrote the original software. If you use this
|
||
|
|
software in a product, an acknowledgment in the product documentation
|
||
|
|
would be appreciated but is not required.
|
||
|
|
|
||
|
|
2. Altered source versions must be plainly marked as such, and
|
||
|
|
must not be misrepresented as being the original software.
|
||
|
|
|
||
|
|
3. This notice may not be removed or altered from any source
|
||
|
|
distribution.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "StdAfx.h"
|
||
|
|
|
||
|
|
#ifndef TIXML_USE_STL
|
||
|
|
|
||
|
|
|
||
|
|
#include "tinystr.h"
|
||
|
|
|
||
|
|
// Error value for find primitive
|
||
|
|
const 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
|