void diff_string(const string_type& a,
const string_type& b,
string_type& a_b,
string_type& b_a)
{
a_b.clear();
b_a.clear();
if (a != b)
{
a_b = a;
b_a = b;
}
}
void get_name_(FwdIter &begin, FwdIter end, string_type &name)
{
this->eat_ws_(begin, end);
for(name.clear(); begin != end && this->is_alnum_(*begin); ++begin)
{
name.push_back(*begin);
}
this->eat_ws_(begin, end);
detail::ensure(!name.empty(), regex_constants::error_paren, "incomplete extension");
}
void extract( string_type const & data, string_type & name, string_type & value, basic_cookie<Tag> & c )
{
std::size_t pos = data.find( string_traits_type::convert('=') );
name = data.substr( 0,pos );
if ( pos != string_type::npos )
{
value = data.substr( pos+1 );
}
if ( !value.empty() )
{
if ( *value.begin() == '"' && *value.rbegin() != '"' )
{
value = name + string_traits_type::convert("=") + value;
return;
}
boost::trim_if( value, boost::is_any_of( string_traits_type::convert("\"") ) );
}
set_value( name, value, c );
name.clear();
value.clear();
}
//! Cleanup method
void clear()
{
m_Stream.clear();
m_StreamBuf.clear();
m_Buffer.clear();
}