/[pcsx2_0.9.7]/trunk/3rdparty/SDL-1.3.0-5387/test/testerror.c
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Contents of /trunk/3rdparty/SDL-1.3.0-5387/test/testerror.c

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Revision 401 - (show annotations) (download)
Fri Feb 25 17:31:09 2011 UTC (9 years, 9 months ago) by william
File MIME type: text/plain
File size: 1418 byte(s)
Auto Commited Import of: pcsx2-0.9.7-DEBUG (upstream: v0.9.7.4358 local: v0.9.7.313-latest) in ./trunk
1
2 /* Simple test of the SDL threading code and error handling */
3
4 #include <stdio.h>
5 #include <stdlib.h>
6 #include <signal.h>
7
8 #include "SDL.h"
9 #include "SDL_thread.h"
10
11 static int alive = 0;
12
13 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
14 static void
15 quit(int rc)
16 {
17 SDL_Quit();
18 exit(rc);
19 }
20
21 int SDLCALL
22 ThreadFunc(void *data)
23 {
24 /* Set the child thread error string */
25 SDL_SetError("Thread %s (%lu) had a problem: %s",
26 (char *) data, SDL_ThreadID(), "nevermind");
27 while (alive) {
28 printf("Thread '%s' is alive!\n", (char *) data);
29 SDL_Delay(1 * 1000);
30 }
31 printf("Child thread error string: %s\n", SDL_GetError());
32 return (0);
33 }
34
35 int
36 main(int argc, char *argv[])
37 {
38 SDL_Thread *thread;
39
40 /* Load the SDL library */
41 if (SDL_Init(0) < 0) {
42 fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
43 return (1);
44 }
45
46 /* Set the error value for the main thread */
47 SDL_SetError("No worries");
48
49 alive = 1;
50 thread = SDL_CreateThread(ThreadFunc, "#1");
51 if (thread == NULL) {
52 fprintf(stderr, "Couldn't create thread: %s\n", SDL_GetError());
53 quit(1);
54 }
55 SDL_Delay(5 * 1000);
56 printf("Waiting for thread #1\n");
57 alive = 0;
58 SDL_WaitThread(thread, NULL);
59
60 printf("Main thread error string: %s\n", SDL_GetError());
61
62 SDL_Quit();
63 return (0);
64 }

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