XmlString operator + (const XmlString & a, const XmlString & b)
{
XmlString tmp;
tmp.reserve(a.length() + b.length());
tmp += a;
tmp += b;
return tmp;
}
XmlString operator + (const XmlString & a, const char* b)
{
XmlString tmp;
XmlString::size_type b_len = static_cast<XmlString::size_type>( strlen(b) );
tmp.reserve(a.length() + b_len);
tmp += a;
tmp.append(b, b_len);
return tmp;
}
XmlString operator + (const char* a, const XmlString & b)
{
XmlString tmp;
XmlString::size_type a_len = static_cast<XmlString::size_type>( strlen(a) );
tmp.reserve(a_len + b.length());
tmp.append(a, a_len);
tmp += b;
return tmp;
}