rostests/tests/threadwait/threadwait.c

   1 /*
   2  * Author: Skywing (skywing@valhallalegends.com)
   3  * Date: 09/09/2003
   4  * Purpose: Probe for PsUnblockThread crash due to double-acquire spin lock.
   5  */
   6
   7 #define WIN32_NO_STATUS
   8 #include <windows.h>
   9 #include <stdio.h>
  10
  11 #define NTOS_MODE_USER
  12 #include <ndk/ntndk.h>
  13
  14 DWORD __stdcall threadfunc(void* UNREFERENCED)
  15 {
  16         printf("Thread: Initialized\n");
  17         Sleep(2500);
  18         printf("Thread: Terminating...\n");
  19         return 0;
  20 }
  21
  22 int main(int ac, char **av)
  23 {
  24         DWORD id;
  25         HANDLE Thread;
  26
  27         Thread = CreateThread(0, 0, threadfunc, 0, 0, &id);
  28         printf("Main: ThreadId for new thread is %08lx\n", id);
  29         printf("Main: Waiting on thread...\n");
  30         WaitForSingleObject(Thread, INFINITE);
  31         printf("Main: OK, somebody fixed the PsUnblockThread spinlock double-acquire crash\n");
  32         NtClose(Thread);
  33         printf("Main: Terminating...\n");
  34         return 0;
  35 }