Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_INLINE - A macro to request a function be inlined.
HEADER FILE
Defined in SDL3/SDL_begin_code.h
SYNOPSIS
#include "SDL3/SDL.h" #define SDL_INLINE __inline
DESCRIPTION
This is a hint to the compiler to inline a function. The compiler is free to ignore this request. On compilers without inline support, this is defined to nothing.
AVAILABILITY
This macro is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.8 SDL_INLINE(3)