--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/libsdl-trunk/test/testerror.c Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,61 @@
+
+/* 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);
+}