#include <stdio.h>
#include <stdlib.h>
#include<windows.h>
#include<stdbool.h>
#define SE_SHUTDOWN_PRIVILEGE 0x13
int main()
{
    HINSTANCE hdll;
    int lyp=0;
    int result;
    if(hdll=LoadLibrary("ntdll"))
    {
        typedef int (*lypRtlAdjustPrivilege)(int,bool,bool,int*);
        typedef int (*lypZwShutdownSystem)(int);
        lypRtlAdjustPrivilege RtlAdjustPrivilege;
        lypZwShutdownSystem ZwShutdownSystem;
        RtlAdjustPrivilege=GetProcAddress(hdll,"RtlAdjustPrivilege");
        ZwShutdownSystem=GetProcAddress(hdll,"ZwShutdownSystem");
        if(RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE,true,true,&lyp)==0x0c000007c)
        {
            printf("yes!");
            result=RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE,true,false,&lyp);
            result=ZwShutdownSystem(2);
        }
        FreeLibrary("ntdll");
    }
    return 0;
}