How does PHP's __FUNCTION__ magic constant compare to similar features in other programming languages like C?

In PHP, the `__FUNCTION__` magic constant allows you to retrieve the name of the current function. This can be useful for debugging or logging purposes. In C, there is no direct equivalent to `__FUNCTION__`, but you can achieve similar functionality by using macros or manually passing the function name as a parameter.

function myFunction() {
    echo __FUNCTION__; // Output: myFunction
}
myFunction();