// MIT License // // Copyright(c) 2016 - 2018 Terik23 // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files(the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions : // // The above copyright notice and this permission notice shall be included in // all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. // Simple Example. #include #include struct SomeStruct { int SomeField; void SomeMethod() { std::cout << "No called!" << std::endl; } }; struct Long { struct LL { int LLLField; }; LL LLField; }; int someVar = 0; int main() { SomeStruct someVar{1}; Long otherVar{2}; int innValue{3}; SomeStruct* ptrVar = &someVar; constexpr auto constexpr_work_fine = NAMEOF_VAR(innValue); std::cout << constexpr_work_fine << std::endl; std::cout << NAMEOF_TYPE(int[]) << std::endl; // int[] std::cout << NAMEOF_TYPE(SomeStruct) << std::endl; // SomeStruct std::cout << NAMEOF_TYPE(Long::LL) << std::endl; // LL std::cout << NAMEOF_FUN(someVar.SomeMethod()) << std::endl; // SomeMethod() std::cout << NAMEOF_VAR(someVar) << std::endl; // someVar std::cout << NAMEOF_VAR(someVar.SomeField) << std::endl; // SomeField std::cout << NAMEOF_VAR((&someVar)->SomeField) << std::endl; // SomeField std::cout << NAMEOF_VAR(::someVar) << std::endl; // someVar std::cout << NAMEOF_VAR(&SomeStruct::SomeMethod) << std::endl; // SomeMethod std::cout << NAMEOF_VAR(otherVar.LLField.LLLField) << std::endl; // LLLField std::cout << NAMEOF_VAR(&someVar) << std::endl; // someVar std::cout << NAMEOF_VAR(*ptrVar) << std::endl; // ptrVar std::cout << NAMEOF_VAR(+innValue) << std::endl; // innValue std::cout << NAMEOF_VAR(-innValue) << std::endl; // innValue std::cout << NAMEOF_VAR(~innValue) << std::endl; // innValue std::cout << NAMEOF_VAR(!innValue) << std::endl; // unsignedValue }