SDL_NO_THREAD_SAFETY_ANALYSIS(3)

💖 SDL_NO_THREAD_SAFETY_ANALYSIS(3) 💖

okay bestie, so this is a page from the SDL3 FUNCTIONS collection, and it's a lil baby one but it matters, so let's go ✨

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🌸 NAME 🌸

SDL_NO_THREAD_SAFETY_ANALYSIS — it's literally just a wrapper around the Clang thread safety analysis annotations 🫶 nothing scary, promise.

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🎀 SYNOPSIS 🎀

#include <SDL3/SDL_mutex.h>

#define SDL_NO_THREAD_SAFETY_ANALYSIS \
  SDL_THREAD_ANNOTATION_ATTRIBUTE__(no_thread_safety_analysis)

like, that's the whole thing. that's the macro. she's small but she's doing her job 💅

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🦋 DESCRIPTION 🦋

ngl there's not a huge lore dump here, so here's the tea: for the actual explanation, go read the Clang docs, they said it best —

https://clang.llvm.org/docs/ThreadSafetyAnalysis.html#mutex-h

that's the link, that's where the details live. i'm not gonna make stuff up about it, i'm just the messenger 😭 go read it, it's giving educational ✨

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👑 AVAILABILITY 👑

this macro has been around since SDL 3.2.0 — so if you're on anything older than that, bestie, it's not gonna be there. no cap.

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Simple Directmedia Layer 🦋 SDL 3.4.18 🦋 and this whole page is dated right along with that version, so like… that's the vibe, that's the era 💜

periodt. go forth and thread-safely annotate, you icon 🌈💅