MrMoo fucked around with this message at 14:23 on Aug 22, 2016

template <class T> // template argument
void qux() {
    T t;
}

template <template <typename> class Store, typename T>
struct CachedStore2 {
  Store<T> store;
  Cache<T> cache;
};

MrMoo fucked around with this message at 18:57 on Aug 23, 2016

#include <type_traits>

#define class struct // Comment me out for compilability!

class A
{
    static int f()
    {
        return 0;
    };
};

template <typename T>
class B
{
    public:
        template <typename U, typename = decltype(U::f())>
        static void g(U u);

        static int g(...);
        typedef decltype(g(std::declval<T>())) bloo;
};

int main()
{
    B<A>::bloo x;
}

#include <type_traits>

#define class struct // Comment me out for compilability!

class A
{
    int i;
    private:
    int j;
};

template <typename T>
class B
{
};

template <>
class B<std::false_type>;

int main()
{
    B<typename std::is_pod<A>::type> b;
}

GeneralZod fucked around with this message at 20:40 on Aug 23, 2016

#include <iostream>

using namespace std;

#define ADD(x, y) x + y

template <typename T>
T add(const T& x, const T& y)
{
    return x + y;
}

int main()
{
    // The fact that I'm having to use printf instead of cout is bug #1 :p
    printf("Normal add %d Macro ADD: %d\n", add(3 & 3, 4), ADD(3 & 3, 4));
    printf("Normal add %d Macro ADD: %d\n", add(3, 5 & 3), ADD(3, 5 & 3));
    printf("Normal add %d Macro ADD: %d\n", 5 * add(1, 2), 5 * ADD(1, 2));
}

#include <iostream>

using namespace std;

#define ADD(x, y) x + y

template <typename T, typename U>
class TwoTemplateTypes
{
    public:
        const static int value = 1;
};
template<typename T, typename U> 
const int TwoTemplateTypes<T, U>::value;

template <typename T>
T add(const T& x, const T& y)
{
    return x + y;
}

int main()
{
    printf("Normal add %d Macro ADD: %d\n", add(TwoTemplateTypes<int, int>::value, 2), 
            ADD(TwoTemplateTypes<int, int>::value, 2)
            );
}

GeneralZod fucked around with this message at 13:37 on Aug 24, 2016