17 #include <signal.h>

    17 #include <signal.h>

    18 #include <stdio.h>

    18 #include <stdio.h>

    19 #include <stdlib.h> /* for atexit() */

    19 #include <stdlib.h> /* for atexit() */

    20 

    20 

    21 #include "SDL.h"

    21 #include "SDL.h"

    24 

    22 

    25 static SDL_mutex *mutex = NULL;

    23 static SDL_mutex *mutex = NULL;

    26 static SDL_threadID mainthread;

    24 static SDL_threadID mainthread;

    27 static SDL_Thread *threads[6];

    25 static SDL_Thread *threads[6];

    28 static volatile int doterminate = 0;

    26 static volatile int doterminate = 0;