void XmlString::reserve (size_type cap)
{
if (cap > capacity())
{
XmlString tmp;
tmp.init(length(), cap);
memcpy(tmp.start(), data(), length());
swap(tmp);
}
}
XmlString& XmlString::assign(const char* str, size_type len)
{
size_type cap = capacity();
if (len > cap || cap > 3*(len + 8))
{
XmlString tmp;
tmp.init(len);
memcpy(tmp.start(), str, len);
swap(tmp);
}
else
{
memmove(start(), str, len);
set_size(len);
}
return *this;
}