NAME¶

SDL_GetCurrentThreadID - Get the thread identifier for the current thread.

SYNOPSIS¶

#include <SDL3/SDL_thread.h>

SDL_ThreadID SDL_GetCurrentThreadID(void);

DESCRIPTION¶

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.

RETURN VALUE¶

Returns the ID of the current thread.

THREAD SAFETY¶

It is safe to call this function from any thread.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

SDL_GetThreadID(3)