SDL_HasSSE(3)

💖 SDL_HasSSE 💖

okay bestie, so this is a page from the SDL3 functions manual — it's all about SDL_HasSSE, aka the little guy who tells you if your CPU is serving SSE energy. let's get into it 🫶

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✨ NAME ✨

SDL_HasSSE — figure out whether the CPU has SSE features. that's it, that's the job 💅

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_cpuinfo.h>

bool SDL_HasSSE(void);

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🦋 DESCRIPTION 🦋

so like, this function vibe-checks your CPU for SSE features. but heads up — on CPUs that aren't using Intel instruction sets, it always returns false. no cap. not "maybe", not "sometimes", always. 😭

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⭐ RETURN VALUE ⭐

• true — yay, your CPU has SSE features 🎉
• false — nope, it doesn't 🙈

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🧚 THREAD SAFETY 🧚

it is safe to call this function from any thread. go off, call it from wherever, it's not gonna be messy about it ✨

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👑 AVAILABILITY 👑

this function is available since SDL 3.2.0. iconic behavior honestly.

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🌈 SEE ALSO 🌈

• SDL_HasSSE2(3)
• SDL_HasSSE3(3)
• SDL_HasSSE41(3)
• SDL_HasSSE42(3)

the whole SSE family reunion, we love to see it 💜

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Simple Directmedia Layer — SDL 3.4.18 — and that's the whole page bestie!! ty for reading, mwah, go check your CPU, periodt 💅🎀🦋