Is there a simple way to convert C++ enum to string?

Question

Suppose we have some named enums:

enum MyEnum {
      FOO,
      BAR = 0x50
};

What I googled for is a script (any language) that scans all

Answer 1

That's pretty much the only way it can be done (an array of string could work also).

The problem is, once a C program is compiled, the binary value of the enum is all that is used, and the name is gone.