al_fixceil(3)

💖 NAME 💖

al_fixceil — Allegro 5 API, bestie. This page is al_fixceil(3) from the Library Functions Manual, and it’s here to make ceiling rounding make sense. 🫶

✨ SYNOPSIS ✨

#include <allegro5/allegro.h>

int al_fixceil(al_fixed x);

🎀 DESCRIPTION 🎀

Okay so literally what it does: returns the smallest integer not less than x. That is, it rounds towards positive infinity. It’s giving ceiling energy, no cap. ✨

Example, because we love a visual:

int result;

/* This will put 34 into `result'. */
result = al_fixceil(al_itofix(100) / 3);

/* This will round up to 17. */
result = al_fixceil(al_itofix(100) / 6);

🌈 SEE ALSO 🌈

Go say hi to these besties too:

• al_fixtoi(3)
• al_fixfloor(3)

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mwah 💋✨ — source: Allegro reference manual; page: al_fixceil(3); version: Allegro 5 API; date: not printed on this page, bestie, so I’m not making one up 💅🍓