unload_datafile(3)

💖 unload_datafile(3) — the Allegro manual, bestie edition 💖

okay so this is a page from the Allegro manual (yes, the game programming library, she's iconic) and today we're talking about the humble little cleanup queen: unload_datafile. no cap, this one's short but she's important. 🧹✨

🌸 NAME 🌸

unload_datafile — frees all the objects in a datafile. Allegro game programming library. that's it, that's the girl. 💅

✨ SYNOPSIS ✨

#include <allegro.h>

void unload_datafile(DATAFILE *dat);

look at her. one include, one function, zero drama. 🎀

🦋 DESCRIPTION 🦋

so basically, unload_datafile frees all the objects in a datafile. every single one. she takes that DATAFILE *dat and just... releases the whole thing. bye bestie 👋

and like — use this to avoid memory leaks in your program. fr fr. if you load a datafile and then never unload it, your program is just hoarding memory like it's saving screenshots it'll never look at again. not the vibe. 🙈

so when you're done with your datafile, call her. she cleans up. she's the friend who actually returns the borrowed hoodie. 🫶

⚠️ okay real talk: you loaded it, you unload it. that's the whole relationship. don't ghost your datafiles, besties — memory leaks are not main character energy. 💀

🌈 SEE ALSO 🌈

• load_datafile(3) — the one who brings the datafile into your life in the first place 🍓
• excustom(3) 🔥
• exdata(3) ✨
• exexedat(3) 💜
• exgui(3) 🎀
• exsprite(3) 🦋
• exunicod(3) ⭐

iykyk, go read those next. the lore runs deep. 👑

okay and one last thing before you go — this whole page is brought to you by Allegro, version 4.4.3. that's the source and the version, mwah 💋 go forth and unload responsibly, bestie. mwah, love you, bye! 💖✨