rostests/tests/terminate/terminate.c

   1 #define UNICODE
   2 #define WIN32_NO_STATUS
   3 #include <windows.h>
   4 #include <stdio.h>
   5 #define NTOS_MODE_USER
   6 #include <ndk/ntndk.h>
   7
   8 #define NDEBUG
   9 #include <debug.h>
  10
  11 static volatile DWORD z;
  12 static volatile DWORD x=0;
  13
  14 static NTSTATUS STDCALL
  15 thread_1(PVOID Param)
  16 {
  17   DWORD y=0;
  18
  19   for(;;)
  20   {
  21    z++;
  22    if(x>50)
  23    {
  24      Sleep(100);
  25      x=0;y++;
  26      if(y==3) return(0);
  27    }
  28   }
  29 }
  30
  31 int
  32 main(int argc, char *argv[])
  33 {
  34   HANDLE thread;
  35   DWORD thread_id;
  36   CONTEXT context;
  37   DWORD z = 0;
  38
  39   context.ContextFlags=CONTEXT_CONTROL;
  40
  41   while (z < 50)
  42     {
  43       z++;
  44       thread=CreateThread(NULL,
  45                           0x1000,
  46                           (LPTHREAD_START_ROUTINE)thread_1,
  47                           NULL,
  48                           0,
  49                           &thread_id);
  50
  51       if(!thread)
  52         {
  53           printf("Error: could not create thread ...\n");
  54           ExitProcess(0);
  55         }
  56
  57       Sleep(1000);
  58
  59       printf("T");
  60       if ((z % 5) == 0)
  61         {
  62           TerminateThread(thread, 0);
  63         }
  64       printf("C");
  65       GetThreadContext(thread, &context);
  66       printf("S");
  67       SuspendThread(thread);
  68       printf("R");
  69       ResumeThread(thread);
  70       TerminateThread(thread, 0);
  71     }
  72
  73   ExitProcess(0);
  74   return(0);
  75 }