/// @file cpp_compat.h /// Compatibility functions based on C++ version #ifndef __INC_CPP_COMPAT_H #define __INC_CPP_COMPAT_H #include "FastLED.h" #if __cplusplus <= 199711L /// Compile-time assertion checking, introduced in C++11 /// @see https://en.cppreference.com/w/cpp/language/static_assert #define static_assert(expression, message) /// Declares that it is possible to evaluate a value at compile time, introduced in C++11 /// @see https://en.cppreference.com/w/cpp/language/constexpr #define constexpr const #else // things that we can turn on if we're in a C++11 environment #endif #include "fl/register.h" #endif