SDL_hid_exit(3)

💖 NAME 💖

okay so bestie, this is SDL_hid_exit(3) — and yes, she's part of the SDL3 FUNCTIONS lineup. The function is SDL_hid_exit, and her whole entire job is to finalize the HIDAPI library. that's it. that's the assignment. 💅

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✨ SYNOPSIS ✨

#include <SDL3/SDL_hidapi.h>

int SDL_hid_exit(void);

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🦋 DESCRIPTION 🦋

so here's the tea: SDL_hid_exit frees all of the static data associated with HIDAPI. all of it. the static data? gone. poof. ✨

you should call this at the end of execution so you don't leak memory. it's giving "clean up your room before you leave" energy, no cap. 🫶

lowkey important: call it at the end of execution to avoid memory leaks. the function said what it said. 🎀

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🌈 RETURN VALUE 🌈

• Returns 0 on success. slay. 💖
• Returns a negative error code on failure. not slay. 😭
• In that case, call SDL_GetError() for more information. she'll fill you in. 👑

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⭐ AVAILABILITY ⭐

this function has been available since SDL 3.2.0. iconic behavior from day one, fr fr. 👑

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👑 SEE ALSO 👑

• SDL_hid_init(3) — the other half of this HIDAPI situation. go read her too. 🎀

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and that's the whole page! footer says Simple Directmedia Layer, version SDL 3.4.18 — mwah. 💋 no notes.