Function async_check_interrupt

libavformat/async.c:170–182

}

static int async_check_interrupt(void *arg)
{
    URLContext *h   = arg;
    AsyncContext *c = h->priv_data;

    if (c->abort_request)
        return 1;

    if (ff_check_interrupt(&c->interrupt_callback))
        c->abort_request = 1;

    return c->abort_request;
}

static void *async_buffer_task(void *arg)
{