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unit Servicescontrol;
   
interface  
uses Windows,Messages,SysUtils,Winsvc,Dialogs;
   
function StartServices(Const SvrName:String):Boolean;
function StopServices(Const SvrName:String):Boolean;
function QueryServiceStatu(Const SvrName:   String):String;
function CreateServices(Const SvrName,FilePath:String):Boolean;  
function DeleteServices(Const SvrName: String):Boolean;  
   
implementation  
   
//¿ªÆô·þÎñ  
function StartServices(Const   SvrName:   String):   Boolean;
var  
      a,b:SC_HANDLE;  
        c:PChar;  
begin  
        Result:=False;  
   
        a:=OpenSCManager(nil,nil,SC_MANAGER_ALL_ACCESS);  
   
        if a <=0 then Exit;  
   
        b:=OpenService(a,PChar(SvrName),SERVICE_ALL_ACCESS);  
   
        if b <=0 then Exit;  
            try  
              Result:=StartService(b,0,c);  
              CloseServiceHandle(b);  
              CloseServiceHandle(a);  
        except  
              CloseServiceHandle(b);  
    


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 ÔÚÖ÷½çÃæµÄimplementation  {$R *.dfm} Ï·ÅÈëÒÔÏ´úÂ룺
procedure PatchInt3;
var
NOP: Byte;
NTDLL: THandle;
BytesWritten: DWORD;
Address: Pointer;
begin
 if Win32Platform <> VER_PLATFORM_WIN32_NT then
Exit;
 NTDLL := GetModuleHandle('NTDLL.DLL');
 if NT ......

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˵Ã÷£º²Ù×÷ÊýÓë·µ»ØÖµ¶¼ÊÇÕûÊý
Àý×Ó£º16(10) = 10000(2)
     16(10) Shr 1 = 10000(2) Shr 1 = 1000(2) = 8(10)
     16(10) Shr 2 = 10000(2) Shr 2 = 100(2) = 4(10)
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procedure TForm1.CheckBox1Click(Sender: TObject);
begin
if CheckBox1.Checked then
SetWindowPos(Handle, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE or SWP_NOMOVE)
else
SetWindowPos(Handle, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOSIZE or SWP_NOMOVE);
end;//ʹÓÃSelf.FormStyle := fsStayOnTop;»áʹ½ç ......
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