sdlThreadId function
Get the thread identifier for the current thread.
This thread identifier is as reported by the underlying operating system. If SDL is running on a platform that does not support threads the return value will always be zero.
This function also returns a valid thread ID when called from the main thread.
\returns the ID of the current thread.
\since This function is available since SDL 2.0.0.
\sa SDL_GetThreadID
extern DECLSPEC SDL_threadID SDLCALL SDL_ThreadID(void)
Implementation
int sdlThreadId() {
final sdlThreadIdLookupFunction =
libSdl2.lookupFunction<Uint32 Function(), int Function()>('SDL_ThreadID');
return sdlThreadIdLookupFunction();
}