override_config_data(3alleg4)

💖 override_config_data — the Allegro manual, but make it make sense 💖

okay bestie, we're in the 3alleg4 section of the Allegro manual — yes, the Allegro game programming library — and today's main character is a lil function that lets you shove a whole block of config overrides straight into Allegro's brain. no cap. 🧠✨

✨ NAME ✨

override_config_data — Specifies a block of data containing config overrides. Allegro game programming library. 💅

🌸 SYNOPSIS 🌸

#include <allegro.h>

void override_config_data(const char *data, int length);

🦋 DESCRIPTION 🦋

so basically this is the version of override_config_file() that works with a block of data you've already read into memory. no file opening, no drama — the data's already there, you just hand it over. 🫶

the catch? you HAVE to tell it how long that block is, in bytes. the length is not optional, bestie, it is literally a whole parameter. don't skip it. 🙈

here's the example from the original, verbatim, because I would never do you like that:

/* Force German as system language, Spanish keyboard map. */
const char *override_data = "[system]\n"
   "language=DE\n"
   "keyboard=ES";
override_config_data(override_data, ustrsize(override_data));

⚠️ real talk though — this function and override_config_file() are mutually exclusive. like, calling one cancels the effects of the other. they do not coexist. it's giving "there can only be one" energy. 💀 pick your fighter and commit.

👑 SEE ALSO 👑

• override_config_file(3alleg4)
• set_config_data(3alleg4)

go read those too, they're part of the lore, iykyk. 🎀

and that's the whole vibe check, bestie — this was override_config_data from Allegro, version 4.4.3, in the 3alleg4 manual. slay, stay configured, and go read a manpage with me again sometime. periodt. 💖✨🦋🌈💅