mirror of
https://github.com/reactos/reactos.git
synced 2024-10-31 03:48:17 +00:00
77 lines
1.1 KiB
C
77 lines
1.1 KiB
C
#define UNICODE
|
|
|
|
#define NTOS_MODE_USER
|
|
#include <ntos.h>
|
|
#include <windows.h>
|
|
#include <stdio.h>
|
|
|
|
#define DBG
|
|
#define NDEBUG
|
|
#include <debug.h>
|
|
|
|
static volatile DWORD z;
|
|
static volatile DWORD x=0;
|
|
|
|
static NTSTATUS STDCALL
|
|
thread_1(PVOID Param)
|
|
{
|
|
DWORD y=0;
|
|
|
|
for(;;)
|
|
{
|
|
z++;
|
|
if(x>50)
|
|
{
|
|
Sleep(100);
|
|
x=0;y++;
|
|
if(y==3) return(0);
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
HANDLE thread;
|
|
DWORD thread_id;
|
|
CONTEXT context;
|
|
DWORD z = 0;
|
|
|
|
context.ContextFlags=CONTEXT_CONTROL;
|
|
|
|
while (z < 50)
|
|
{
|
|
z++;
|
|
thread=CreateThread(NULL,
|
|
0x1000,
|
|
(LPTHREAD_START_ROUTINE)thread_1,
|
|
NULL,
|
|
0,
|
|
&thread_id);
|
|
|
|
if(!thread)
|
|
{
|
|
printf("Error: could not create thread ...\n");
|
|
ExitProcess(0);
|
|
}
|
|
|
|
Sleep(1000);
|
|
|
|
printf("T");
|
|
if ((z % 5) == 0)
|
|
{
|
|
TerminateThread(thread, 0);
|
|
}
|
|
printf("C");
|
|
GetThreadContext(thread, &context);
|
|
printf("S");
|
|
SuspendThread(thread);
|
|
printf("R");
|
|
ResumeThread(thread);
|
|
TerminateThread(thread, 0);
|
|
}
|
|
|
|
ExitProcess(0);
|
|
return(0);
|
|
}
|