al_destroy_cond(3alleg5)

✨ al_destroy_cond ✨

okay bestie, so this is a page from the Allegro reference manual, and it's about al_destroy_cond from the Allegro 5 API. it's short, it's sweet, it's giving "one job and she does it" 💅 let's go.

---

💖 NAME 💖

al_destroy_cond — the Allegro 5 API function that says bye-bye to a condition variable 🎀

---

🌸 SYNOPSIS 🌸

#include <allegro5/allegro.h>

void al_destroy_cond(ALLEGRO_COND *cond)

like, that's the whole signature. no return value, no drama, she just takes your ALLEGRO_COND * and handles it 🫶

---

🦋 DESCRIPTION 🦋

so what does she do? she destroys a condition variable. that's it. that's the tweet. ✨

but okay, listen, because there's a big important thing here and it is NOT a vibe to ignore:

destroying a condition variable that still has threads blocked on it results in undefined behaviour 😭 like not "oops a little glitch" undefined behaviour — the real kind. do not do this. make sure nobody's still waiting on it before you nuke it, bestie, fr fr 💀

and the cute lil mercy rule:

• if cond is NULL, this function does nothing 💖 no crash, no complaint, just a polite little no-op. iconic behaviour honestly.

so basically: threads blocked on it = danger 🚫, NULL = totally fine ✅. that's the whole vibe check.

---

reminder reminder reminder: destroy the cond var after everyone's done waiting on it. she is not a "while you're still using me" kind of girl 💅

---

🎀 sign-off 🎀

and that's the page!! brought to you by the Allegro reference manual, covering al_destroy_cond from the 3alleg5 section — mwah, slay, go forth and destroy your condition variables responsibly, bestie 👑💖