SDL_Swap32LE
Swap a 32-bit value from littleendian to native byte order.
- Provided by: libsdl3-doc (Version: 3.2.20+ds-2)
- Source: libsdl3
- Report a bug
SYNOPSIS
#include <SDL3/SDL_endian.h>
#define SDL_Swap32LE(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.
MACRO PARAMETERS
- x
- the value to swap, in littleendian byte order.
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 3.2.0.