NAME

SDL_GetThreadID - Get the thread identifier for the specified thread.

SYNOPSIS

#include <SDL3/SDL_thread.h>

SDL_ThreadID SDL_GetThreadID(SDL_Thread *thread);

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.

FUNCTION PARAMETERS

thread

the thread to query.

RETURN VALUE

Returns the ID of the specified thread, or the ID of the current thread if thread is NULL.

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_GetCurrentThreadID(3)