Feature request: Ability to get character from keys pressed

[RealSuperRyn]

I'm building a text editor (using rust_minifb fyi, I just figured it'd be better to suggest things here), and I have to have an enormous match statement that ignores locale stuff to get whatever key is pressed so that I can insert it into my text editor's buffer. Functionality that does this for you; while respecting locale things, would be much appreciated.