DOKK / manpages / debian 13 / libsdl3-doc / SDL_ThreadID.3type.en
SDL_ThreadID(3type) SDL3 DATATYPES SDL_ThreadID(3type)

SDL_ThreadID - A unique numeric ID that identifies a thread.

Defined in SDL3/SDL_thread.h

#include "SDL3/SDL.h"
typedef Uint64 SDL_ThreadID;

These are different from SDL_Thread
objects, which are generally what an application will operate on, but having a way to uniquely identify a thread can be useful at times.

This datatype is available since SDL 3.2.0.

(3), SDL_GetThreadID(3), (3), SDL_GetCurrentThreadID(3)

SDL 3.2.10 Simple Directmedia Layer