al_ustr_to_buffer(3alleg5)

💖 al_ustr_to_buffer — Allegro 5 API 💖

okay bestie, welcome to the Allegro 5 API reference manual, this one's a tiny little function page and honestly? it's giving "short but essential." 🎀

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✨ NAME ✨

al_ustr_to_buffer — Allegro 5 API

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🌸 SYNOPSIS 🌸

#include <allegro5/allegro.h>

void al_ustr_to_buffer(const ALLEGRO_USTR *us, char *buffer, int size)

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🦋 DESCRIPTION 🦋

so here's the vibe: you've got your ALLEGRO_USTR string and you wanna dump its contents into a pre-allocated buffer that's already waiting for you — and you tell it how big that buffer is in bytes via size.

The result will always be NUL terminated, no cap, that's the guarantee. Which means — listen closely bestie, this is the part people fumble 😭 — a maximum of size - 1 bytes will actually get copied. The last byte is reserved for that NUL terminator. she needs her space 💅

⚠️ so if you were out here thinking "size is the number of characters I get," nope. it's size - 1 characters and then the NUL. plan accordingly, queen 👑

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🔥 SEE ALSO 🔥

• al_cstr(3alleg5)
• al_cstr_dup(3alleg5)

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that's the whole page, she's short and she ate 💅✨ This was al_ustr_to_buffer(3alleg5) from the Allegro reference manual — mwah, go write some strings, you've got this 🫶🎀