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SDL_SwapFloatLE(3) SDL3 FUNCTIONS SDL_SwapFloatLE(3)

NAME

SDL_SwapFloatLE - Swap a floating point value from littleendian to native byte order.

HEADER FILE

Defined in SDL3/SDL_endian.h

SYNOPSIS

#include "SDL3/SDL.h"
#define SDL_SwapFloatLE(x) SwapOnlyIfNecessary(x)

DESCRIPTION

If this is running on a littleendian system, x is returned unchanged.

This macro never references x more than once, avoiding side effects.

RETURN VALUE

Returns x in native byte order.

THREAD SAFETY

It is safe to call this macro from any thread.

AVAILABILITY

This macro is available since SDL 3.1.3.

SDL 3.1.6 Simple Directmedia Layer