SDL_NS_PER_US - Man Page

Number of nanoseconds in a microsecond.

Header File

Defined in SDL3/SDL_timer.h

#include "SDL3/SDL.h"

#define SDL_NS_PER_US       1000

This is always 1000.

This macro is available since SDL 3.2.0.

SDL 3.2.2 Simple Directmedia Layer SDL3 FUNCTIONS