struct Codes{
unsigned char mem1;
unsigned int mem2;
};

struct HT{
Codes htcodes;
vector<Codes> vcodes;     // Vector within a structure
} HTi;

// Sorting predicate for Huffman codes
bool JPG::MyDataSortPredicate(const Codes& lhs, const Codes& rhs)
{
  return lhs.symbol < rhs.symbol;
}


// assume vcodes has been initialized with values....

void JPG::funsort(HT* HTs)
{
std::sort(HTs->vcodes.begin(), HTs->vcodes.end(), MyDataSortPredicate);

}

// Sorting predicate for Huffman codes
bool JPG::MyDataSortPredicate(const Codes& lhs, const Codes& rhs)
{
  return lhs.symbol < rhs.symbol;
}

// Sorting predicate for Huffman codes
bool JPG::MyDataSortPredicate(const Codes& lhs, const Codes& rhs)
{
  return lhs.mem1 < rhs.mem1;
}