Every time you visit for the FIRST TIME today... [Part 1]

Post a random function that you made. May be from any project you've done or make one impromptu.

Any QUALITY is allowed. No bullying!

>>189
It's not silly at all - it allows you to reason about C without being a silly STACK BOI. Ironically, that kind of lack of information about, say, pointer representation, is what allows C to be so portable in the first place.