NAME

       SDL_SignalAsyncIOQueue - Wake up any threads that are blocking in SDL_WaitAsyncIOResult().

SYNOPSIS

       #include <SDL3/SDL_asyncio.h>

       void SDL_SignalAsyncIOQueue(SDL_AsyncIOQueue *queue);

DESCRIPTION

       This  will  unblock  any  threads  that are sleeping in a call to SDL_WaitAsyncIOResult for the specified
       queue, and cause them to return from that function.

       This can be useful when destroying a queue to make sure nothing is  touching  it  indefinitely.  In  this
       case,  once  this  call  completes,  the  caller should take measures to make sure any previously-blocked
       threads have returned from their wait and will not touch the queue again (perhaps by setting  a  flag  to
       tell the threads to terminate and then using SDL_WaitThread() to make sure they've done so).

FUNCTION PARAMETERS

       queue  the async I/O task queue to signal.

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_WaitAsyncIOResult(3)

Simple Directmedia Layer                           SDL 3.2.26                          SDL_SignalAsyncIOQueue(3)