#pragma once

namespace puro {

template <typename TestType, typename Result> struct enable_if_scalar {};

template <typename Result> struct enable_if_scalar <int, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <unsigned int, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <float, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <double, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <const int, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <const unsigned int, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <const float, Result> { typedef void type; };

template <typename Result> struct enable_if_scalar <const double, Result> { typedef void type; };

template <typename TestType, typename Result>

struct enable_if_buffer {};

template <int NumChannels, int Length, typename T, typename Result>

struct enable_if_buffer <fixed_buffer<NumChannels, Length, T>, Result> { typedef Result type; };

template <int NumChannels, typename T, typename Result>

struct enable_if_buffer <buffer<NumChannels, T>, Result> { typedef Result type; };

template <int MaxNumChannels, typename T, typename Result>

struct enable_if_buffer <dynamic_buffer<MaxNumChannels, T>, Result> { typedef Result type; };

} // namespace puro