today in c++ value category fuckery:
what is the value category of an rvalue reference cast of a function?
@wallhackio Can you give me example of what rvalue reference cast of a function looks like? 
@vaporeon_ I've actually never done it before so this'll take me a second haha
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#include <iostream>
int add(int a, int b) { return a + b; }
int main() {
// create type alias "AddType" for function of two ints that returns an int
// (this is just C syntax I believe)
typedef int (AddType) (int, int);
AddType&& add_rvalue_ref = (AddType&&)add;
std::cout << add_rvalue_ref(1, 2) << "\n";
}
@wallhackio Wundefined bool conversion
@vaporeon_ okay, for some reason
std::cout << &add_rvalue_ref << "\n";logs the number1to console and compilation gives me the warning "reference cannot be bound to dereferenced null pointer in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]" so um, what the fuck