SDL_HasLASX(3)

✨ SDL_HasLASX(3) ✨

okay so bestie, we're in the SDL3 FUNCTIONS section of the manual and today's main character is SDL_HasLASX 💅 she's short, she's sweet, she's a vibe check for your CPU.

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🌸 NAME 🌸

SDL_HasLASX — Determine whether the CPU has LASX (LOONGARCH SIMD) features. 🔥

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🎀 SYNOPSIS 🎀

#include <SDL3/SDL_cpuinfo.h>

bool SDL_HasLASX(void);

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🦋 DESCRIPTION 🦋

So like, this one always returns false on CPUs that aren't using LOONGARCH instruction sets. no cap. if your chip isn't speaking LOONGARCH, she's just gonna shrug and hand you a false 💀

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⭐ RETURN VALUE ⭐

Returns true if the CPU has LOONGARCH LASX features or false if not. that's it, that's the whole personality 🫶

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🌈 THREAD SAFETY 🌈

It is safe to call this function from any thread. every thread, any thread, all the threads — she does not care, she's unbothered, she's thriving ✨

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👑 AVAILABILITY 👑

This function is available since SDL 3.2.0. so if you're on something older than that... girl, upgrade 😭

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💖 reminder: SDL_HasLASX is a yes/no queen. no side quests, no hidden gotchas, just LASX detection.

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that's the whole page bestie, she ate and left no crumbs 🎀

Simple Directmedia Layer · SDL 3.4.18 — mwah, ty for reading, see u in the next manpage 💜🦋🌸