a small wrapper to enable ranged for loops.

range_for_from_it.cpp

template <typename TokType>
struct range {
    public:
        range(const TokType& a, const TokType& b): m_begin(a), m_end(b) {}
        TokType begin() const { return m_begin;}
        TokType end() const { return m_end;}
    private:
        const TokType& m_begin,m_end;

};

template <typename TokType>
auto make_range(const TokType& begin, const TokType& end) {
    return range<TokType>{begin,end};
}


#include <iostream>
int main() {
    int data[10] = {0,1,2,3,4,5,6,7,8,9};
    for(int v: make_range(data+0,data+10)) {
        std::cout << v << ", ";
    }
    std::cout << std::endl;
}