Added a simple test set for window classes.
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@ -59,6 +59,7 @@ EXTRASUBDIRS = \
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tests
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CTESTS = \
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tests/class.c \
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tests/sysparams.c
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@MAKE_DLL_RULES@
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@ -1,3 +1,4 @@
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class.ok
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sysparams.ok
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testlist.c
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user32_test.spec.c
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@ -0,0 +1,192 @@
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/* Unit test suite for window classes.
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*
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* Copyright 2002 Mike McCormack
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "winbase.h"
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#include "winreg.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "wine/test.h"
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#define NUMCLASSWORDS 4
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LRESULT WINAPI ClassTest_WndProc (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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return DefWindowProcW (hWnd, msg, wParam, lParam);
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}
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/***********************************************************************
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*
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* WinMain
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*/
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BOOL ClassTest(HINSTANCE hInstance, BOOL global)
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{
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WNDCLASSW cls, wc;
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WCHAR className[] = {'T','e','s','t','C','l','a','s','s',0};
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WCHAR winName[] = {'W','i','n','C','l','a','s','s','T','e','s','t',0};
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HWND hTestWnd;
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DWORD i;
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WCHAR str[20];
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cls.style = CS_HREDRAW | CS_VREDRAW | (global?CS_GLOBALCLASS:0);
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cls.lpfnWndProc = ClassTest_WndProc;
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cls.cbClsExtra = NUMCLASSWORDS*sizeof(DWORD);
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cls.cbWndExtra = 12;
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cls.hInstance = hInstance;
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cls.hIcon = LoadIconW (0, IDI_APPLICATIONW);
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cls.hCursor = LoadCursorW (0, IDC_ARROWW);
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cls.hbrBackground = GetStockObject (WHITE_BRUSH);
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cls.lpszMenuName = 0;
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cls.lpszClassName = className;
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ok(RegisterClassW (&cls) ,
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"failed to register class");
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ok(!RegisterClassW (&cls),
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"RegisterClass of the same class should fail for the second time");
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#if 0
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/* these succeeds on Wine, but shouldn't cause any trouble ... */
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ok(!GlobalFindAtomW(className),
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"Found class as global atom");
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ok(!FindAtomW(className),
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"Found class as global atom");
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#endif
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/* Setup windows */
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hTestWnd = CreateWindowW (className, winName,
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WS_OVERLAPPEDWINDOW + WS_HSCROLL + WS_VSCROLL,
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CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, 0,
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0, hInstance, 0);
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ok(hTestWnd,
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"Failed to create window");
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/* test initial values of valid classwords */
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for(i=0; i<NUMCLASSWORDS; i++)
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{
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SetLastError(0);
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ok(!GetClassLongW(hTestWnd,i*sizeof (DWORD)),
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"GetClassLongW initial value nonzero!");
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ok(!GetLastError(),
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"GetClassLongW failed!");
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}
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#if 0
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/*
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* GetClassLongW(hTestWnd, NUMCLASSWORDS*sizeof(DWORD))
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* does not fail on Win 98, though MSDN says it should
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*/
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SetLastError(0);
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GetClassLongW(hTestWnd, NUMCLASSWORDS*sizeof(DWORD));
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ok(GetLastError(),
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"GetClassLongW() with invalid offset did not fail");
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#endif
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/* set values of valid class words */
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for(i=0; i<NUMCLASSWORDS; i++)
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{
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SetLastError(0);
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ok(!SetClassLongW(hTestWnd,i*sizeof(DWORD),i+1),
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"GetClassLongW(%d) initial value nonzero!");
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ok(!GetLastError(),
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"SetClassLongW(%d) failed!");
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}
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/* test values of valid classwords that we set */
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for(i=0; i<NUMCLASSWORDS; i++)
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{
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SetLastError(0);
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ok( (i+1) == GetClassLongW(hTestWnd,i*sizeof (DWORD)),
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"GetClassLongW value doesn't match what was set!");
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ok(!GetLastError(),
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"GetClassLongW failed!");
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}
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/* check GetClassName */
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i = GetClassNameW(hTestWnd, str, sizeof str);
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ok(i == lstrlenW(className),
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"GetClassName returned incorrect length");
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ok(!lstrcmpW(className,str),
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"GetClassName returned incorrect name for this window's class");
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/* check GetClassInfo with our hInstance */
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if(GetClassInfoW(hInstance, str, &wc))
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{
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ok(wc.cbClsExtra == cls.cbClsExtra,
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"cbClsExtra did not match");
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ok(wc.cbWndExtra == cls.cbWndExtra,
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"cbWndExtra did not match");
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ok(wc.hbrBackground == cls.hbrBackground,
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"hbrBackground did not match");
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ok(wc.hCursor== cls.hCursor,
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"hCursor did not match");
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ok(wc.hInstance== cls.hInstance,
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"hInstance did not match");
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}
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else
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ok(FALSE,"GetClassInfo (hinstance) failed!");
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/* check GetClassInfo with zero hInstance */
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if(global)
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{
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if(GetClassInfoW(0, str, &wc))
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{
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ok(wc.cbClsExtra == cls.cbClsExtra,
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"cbClsExtra did not match %x!=%x");
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ok(wc.cbWndExtra == cls.cbWndExtra,
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"cbWndExtra did not match %x!=%x");
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ok(wc.hbrBackground == cls.hbrBackground,
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"hbrBackground did not match %x!=%x");
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ok(wc.hCursor== cls.hCursor,
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"hCursor did not match %x!=%x");
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ok(!wc.hInstance,
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"hInstance not zero for global class %x");
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}
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else
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ok(FALSE,"GetClassInfo (0) failed for global class!");
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}
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else
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{
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ok(!GetClassInfoW(0, str, &wc),
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"GetClassInfo (0) succeeded for local class!");
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}
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ok(!UnregisterClassW(className, hInstance),
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"Unregister class succeeded with window existing");
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ok(DestroyWindow(hTestWnd),
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"DestroyWindow() failed!");
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ok(UnregisterClassW(className, hInstance),
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"UnregisterClass() failed");
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return TRUE;
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}
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START_TEST(class)
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{
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HANDLE hInstance = GetModuleHandleA( NULL );
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ClassTest(hInstance,FALSE);
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ClassTest(hInstance,TRUE);
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}
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@ -3,6 +3,7 @@ type win32
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mode cuiexe
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import user32.dll
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import gdi32.dll
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import advapi32.dll
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import kernel32.dll
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import ntdll.dll
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