plucky (3) SDL_HasSSE41.3.gz

NAME

       SDL_HasSSE41 - Determine whether the CPU has SSE4.1 features.

HEADER FILE

       Defined in SDL3/SDL_cpuinfo.h

SYNOPSIS

       #include "SDL3/SDL.h"

       bool SDL_HasSSE41(void);

DESCRIPTION

       This always returns false on CPUs that aren't using Intel instruction sets.

RETURN VALUE

       Returns true if the CPU has SSE4.1 features or false if not.

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3), SDL_HasSSE(3), •(3), SDL_HasSSE2(3), •(3), SDL_HasSSE3(3), •(3), SDL_HasSSE42(3)