/* Simple test of the SDL threading code and error handling */

 #include <stdio.h>

 #include <stdlib.h>

 #include <signal.h>

 #include "SDL.h"

 #include "SDL_thread.h"

 static int alive = 0;

 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */

 static void

 quit (int rc)

 {

     SDL_Quit ();

     exit (rc);

 }

 int SDLCALL

 ThreadFunc (void *data)

 {

     /* Set the child thread error string */

     SDL_SetError ("Thread %s (%d) had a problem: %s",

                   (char *) data, SDL_ThreadID (), "nevermind");

     while (alive) {

         printf ("Thread '%s' is alive!\n", (char *) data);

         SDL_Delay (1 * 1000);

     }

     printf ("Child thread error string: %s\n", SDL_GetError ());

     return (0);

 }

 int

 main (int argc, char *argv[])

 {

     SDL_Thread *thread;

     /* Load the SDL library */

     if (SDL_Init (0) < 0) {

         fprintf (stderr, "Couldn't initialize SDL: %s\n", SDL_GetError ());

         return (1);

     }

     /* Set the error value for the main thread */

     SDL_SetError ("No worries");

     alive = 1;

     thread = SDL_CreateThread (ThreadFunc, "#1");

     if (thread == NULL) {

         fprintf (stderr, "Couldn't create thread: %s\n", SDL_GetError ());

         quit (1);

     }

     SDL_Delay (5 * 1000);

     printf ("Waiting for thread #1\n");

     alive = 0;

     SDL_WaitThread (thread, NULL);

     printf ("Main thread error string: %s\n", SDL_GetError ());

     SDL_Quit ();

     return (0);

 }