Embed identifier types within strings?

[Ratstail91]

https://github.com/Ratstail91/Toy/blob/71c065a6c4dd7356823457db44186021aed10a95/source/toy_string.h#L15

If I changed this padding to Toy_ValueType, I could use it as the type of variable identifiers. It's not the prettiest solution, but the alternatives include copy/pasted code, or obtuse abstract hashtables.

I could even add a new string type, TOY_STRING_IDENTIFIER, which would block any attempts to fiddle with it like a normal string.

[Ratstail91]

An alternative would be to store a string's hash.

[Ratstail91]

I'll make a separate "string type" for identifiers that doesn't play well with the normal types, and can't be inserted into trees.

[Ratstail91]

d62ee2a9a37ba16d64ebeb743ea38cadbd61c571

Added name type.