Class for an enum with a given type in C++?

Question

C++ / C#

If in С++ to do
enum operation = {plus, minus, mult, div};
Then the enumerable constants will have type operation.
What if I need the operation variable to be of type char, and can only take the values ​​{'+', '-', '*', '/'} ?
Is there any container in std/Qt/boost/other library that allows you to do something along the lines of:

Enumeration<char> operation = {'+', '-', '*', '/'};

Or is it necessary to write the bike yourself? Maybe there is something on this topic from the field of design patterns?
Upd:
Or, even better, if the enumerated values ​​can be of different types. For example, when parsing a string with an arithmetic expression into tokens, the token can be of Operator, Operand, or Bracket types. Something like this:

Enumeration<Operator, Operand, Bracket> Token = {op, num, br};

Answer 1

An arbitrary enumeration type is available without third-party libraries, the declaration is similar to the definition of a child of the parent class:
enum YourType : Type {}
For example, for a symbolic
enum MySymbol : char { Minus = '-', plus = '+' }
MSDN https://msdn.microsoft .com/ru-ru/library/2dzy4k6e.aspx