Method slotStop

src/program/ui/MainWindow.cpp:1206–1232

}

void MainWindow::slotStop()
{
    if (context->status == Context::QUITTING) {
        if (context->game_pid != 0) {
            /* Terminate the game process */
            kill(context->game_pid, SIGKILL);
        } else {
            /* In this case, the game has closed (because game_pid has been set
             * to 0 by loopExit) yet status is still QUITTING, because status
             * depends on whether fork_pid is alive, not the game itself.
             *
             * So in this case, the game process and the forked process have
             * different pids (which can happen with gdb, for example) and the
             * game process has quit, but the forked process has not.
             */
            gameLoop->killForkProcess();
        }
        return;
    }

    if (context->status == Context::ACTIVE) {
        context->status = Context::QUITTING;
        updateStatus(Context::QUITTING);
        slotUpdateSettingsWindow(Context::QUITTING);
        game_thread.detach();
    }
}

void MainWindow::slotBrowseGamePath()
{