DbgHelp enumerating local variables

Question

I'm trying to enumerate over all variables in a function using DbgHelp. The only problem I'm facing is that SymEnumSymbols is scoped, so it doesn't find variables inside if statements for example. I'm aware of SymSetContext, but that would require me to know the address range in which a scope exists. Does DbgHelp provide any way of enumerating scopes in a function? Or some other way to enumerate local variables?