scancode_to_name(3)

✨ scancode_to_name(3) ✨

okay so bestie, we're in the Allegro manual rn and this page is all about turning a scancode into a name you can actually read 💅 section 3, library function, let's get into it.

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🌸 NAME 🌸

scancode_to_name — converts a scancode to a key name 🎀 part of the Allegro game programming library, and yes she is iconic for it.

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📜 SYNOPSIS 📜

#include <allegro.h>

const char *scancode_to_name(int scancode);

that's it. that's the whole vibe. 🦋

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💖 DESCRIPTION 💖

so this function hands you back a string pointer holding the name of the key that matches the scancode you gave it. literally that's her whole job and she does it flawlessly, no cap 👑

when is this useful? okay imagine this: you let the user pick a key for some action — like, "press a key to jump" — and then you gotta show them what they picked. you could show them a raw scancode and watch them be confused, OR you could use this function and show them something that actually means something. main character move fr fr 🌈

here's the example, verbatim, do not touch:

char const *keyname = scancode_to_name(scancode);
allegro_message("You pressed the %s key.", keyname);

see how cute that is?? keyname just slots right in there like it was always meant to be 🫶

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👀 SEE ALSO 👀

• scancode_to_ascii(3) — the sibling function, go say hi 💜
• exkeys(3) — the example, aka the demo that ate 🔥

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lowkey important: this page doesn't list any other params, return values beyond the string pointer, or error conditions, so don't come for me asking for more — that's the whole canon, periodt 💀

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okay that's the page!! shoutout to Allegro, version 4.4.3 for making all this possible, mwah 😭💖 go press some keys bestie, ily, bye 🎀✨🦋