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225 lines
7.8 KiB
225 lines
7.8 KiB
//=======================================================================
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//
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// Copyright (c) 2001 Microsoft Corporation. All Rights Reserved.
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//
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// File: wuaulib.h
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//
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// Creator: PeterWi
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//
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// Purpose: library function declarations.
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//
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//=======================================================================
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#pragma once
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#include <tchar.h>
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#include <wchar.h>
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#include <timeutil.h>
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#include "WUTestKeys.h"
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#define ARRAYSIZE(x) (sizeof(x)/sizeof(x[0]))
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// Defs for boolean AU options
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#define AUOPTION_UNSPECIFIED 0
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#define AUOPTION_AUTOUPDATE_DISABLE 1
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#define AUOPTION_PREDOWNLOAD_NOTIFY 2
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#define AUOPTION_INSTALLONLY_NOTIFY 3
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#define AUOPTION_SCHEDULED 4
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#define AUOPTION_ADMIN_MIN AUOPTION_AUTOUPDATE_DISABLE
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#define AUOPTION_DOMAIN_MIN AUOPTION_PREDOWNLOAD_NOTIFY
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#define AUOPTION_MAX AUOPTION_SCHEDULED
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// download status
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#define DWNLDSTATUS_NOT_DOWNLOADING 0
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#define DWNLDSTATUS_DOWNLOADING 1
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#define DWNLDSTATUS_PAUSED 2
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#define DWNLDSTATUS_CHECKING_CONNECTION 3
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//////////////////////Client (WUAUCLT) exit codes //////////////////////////
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#define CDWWUAUCLT_UNSPECIFY -1
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#define CDWWUAUCLT_OK 1000
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#define CDWWUAUCLT_RELAUNCHNOW 1001
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#define CDWWUAUCLT_RELAUNCHLATER 1002 //ask service to launch client
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#define CDWWUAUCLT_ENDSESSION 1003 // user logs off or system shuts down
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#define CDWWUAUCLT_FATAL_ERROR 1004
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#define CDWWUAUCLT_INSTALLNOW 1005
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#define CDWWUAUCLT_REBOOTNOW 1007
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#define CDWWUAUCLT_REBOOTLATER 1008
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#define CDWWUAUCLT_REBOOTNEEDED 1009 //user hasn't made decision as weather to reboot or not
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#define CDWWUAUCLT_REBOOTTIMEOUT 1010 //reboot warning dialog times out
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//////////////////////Prompt Dlg defs//////////////////////////////////////
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#define AUPROMPTDLG_TOTAL_TIME_ELAPSE AU_FIVE_MINS // For 5 mins 300
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//////////////////////No Active Admin Session found//////////////////////////
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#define DWNO_ACTIVE_ADMIN_SESSION_FOUND -1 // No Active Admin Session Found
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#define DWNO_ACTIVE_ADMIN_SESSION_SERVICE_FINISHED -2 // No Active Admin Sesion found due to Service Finishing or because caller routine needs to finish service
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#define DWSYSTEM_ACCOUNT -3
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class AU_ENV_VARS {
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public:
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static const int s_AUENVVARCOUNT = 6;
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static const int s_AUENVVARBUFSIZE = 100;
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BOOL m_fRebootWarningMode ; //regular mode otherwise
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BOOL m_fEnableYes; //for reboot warning dialog
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BOOL m_fEnableNo; //for reboot warning dialog
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BOOL m_fManualReboot; //for reboot warning dialog
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DWORD m_dwStartTickCount; //for reboot warning dialog, in milli secs
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TCHAR m_szClientExitEvtName[s_AUENVVARBUFSIZE];
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public:
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BOOL ReadIn(void);
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BOOL WriteOut(LPTSTR szEnvBuf, //at least size of 4*AUEVVARBUFSIZE
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size_t IN cchEnvBuf,
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BOOL IN fEnableYes = TRUE,
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BOOL IN fEnableNo = TRUE,
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BOOL IN fManualReboot = FALSE,
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DWORD IN dwStartTickCount = 0,
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LPCTSTR IN szClientExitEvtName = NULL);
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private:
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static const LPCTSTR s_AUENVVARNAMES[s_AUENVVARCOUNT];
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HRESULT GetStringValue(int index, LPTSTR buf, DWORD dwCchSize);
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BOOL GetBOOLEnvironmentVar(LPCTSTR szEnvVar, BOOL *pfVal);
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BOOL GetDWordEnvironmentVar(LPCTSTR szEnvVar, DWORD *pdwVal);
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BOOL GetStringEnvironmentVar(LPCTSTR szzEnvVar, LPTSTR szBuf, DWORD dwSize);
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};
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//////////////// The following functions are all called from the outside! ///////////////////////
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/////////////////////////////////////////////////////////////////////
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// cfreg.cpp - Functions to handle registry keys
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/////////////////////////////////////////////////////////////////////
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BOOL fRegKeyCreate(LPCTSTR tszKey, DWORD dwOptions);
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BOOL fRegKeyExists(LPCTSTR tszSubKey, HKEY hRootKey = HKEY_LOCAL_MACHINE);
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inline HRESULT String2FileTime(LPCTSTR pszDateTime, FILETIME *pft)
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{
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SYSTEMTIME st;
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HRESULT hr = String2SystemTime(pszDateTime, &st);
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if ( SUCCEEDED(hr) )
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{
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if ( !SystemTimeToFileTime(&st, pft) )
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{
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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}
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return hr;
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}
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inline HRESULT FileTime2String(FILETIME & ft, LPTSTR pszDateTime, size_t cchSize)
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{
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SYSTEMTIME st;
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HRESULT hr;
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if ( !FileTimeToSystemTime(&ft, &st) )
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{
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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else
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{
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hr = SystemTime2String(st, pszDateTime, cchSize);
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}
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return hr;
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}
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BOOL FHiddenItemsExist();
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HRESULT setAddedTimeout(DWORD timeout, LPCTSTR strkey);
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HRESULT getAddedTimeout(DWORD *pdwTimeDiff, LPCTSTR strkey);
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extern const TCHAR AUREGKEY_REBOOT_REQUIRED[]; // = _T("Software\\Microsoft\\Windows\\CurrentVersion\\WindowsUpdate\\Auto Update\\RebootRequired");
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inline BOOL fSetRebootFlag(void)
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{
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return fRegKeyCreate(AUREGKEY_REBOOT_REQUIRED, REG_OPTION_VOLATILE);
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}
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inline BOOL fRegKeyDelete(LPCTSTR tszKey)
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{
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return (ERROR_SUCCESS == RegDeleteKey(HKEY_LOCAL_MACHINE, tszKey));
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}
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inline BOOL fCheckRebootFlag(void)
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{
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return fRegKeyExists(AUREGKEY_REBOOT_REQUIRED);
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}
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/////////////////////////////////////////////////////////////////////
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// helpers.cpp
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/////////////////////////////////////////////////////////////////////
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DWORD getTimeOut();
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HRESULT TimeAddSeconds(SYSTEMTIME tmBase, int iSeconds, SYSTEMTIME* pTimeNew);
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inline void setTimeOut(DWORD dwTimeOut)
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{
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SetRegDWordValue(_T("TimeOut"), dwTimeOut);
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}
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BOOL IsRTFDownloaded(BSTR bstrRTFPath, LANGID langid);
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BOOL FHiddenItemsExist(void);
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BOOL RemoveHiddenItems(void);
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void DisableUserInput(HWND hwnd);
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BOOL Hours2LocalizedString(SYSTEMTIME *pst, LPTSTR ptszBuffer, DWORD cbSize);
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BOOL FillHrsCombo(HWND hwnd, DWORD dwSchedInstallTime);
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BOOL FillDaysCombo(HINSTANCE hInstance, HWND hwnd, DWORD dwSchedInstallDay, UINT uMinResId, UINT uMaxResId);
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BOOL fAccessibleToAU(void);
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BOOL IsWin2K(void);
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extern const LPTSTR HIDDEN_ITEMS_FILE;
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//////////////////////////////////////////////////////////////////////////////////////
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// platform.cpp
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//////////////////////////////////////////////////////////////////////////////////////
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void GetOSName(LPTSTR _szOSName);
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UINT DetectPlatformID(void);
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HRESULT GetOSVersionStr(LPTSTR tszbuf, UINT uSize);
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BOOL fIsPersonalOrProfessional(void);
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HRESULT GetFileVersionStr(LPCTSTR tszFile, LPTSTR tszbuf, UINT uSize);
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const TCHAR g_szPropDialogPtr[] = TEXT("AutoUpdateProp_DialogPtr");
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const TCHAR g_szHelpFile[] = _T("wuauhelp.chm::/auw2ktt.txt"); //TEXT("sysdm.hlp"); //used on both w2k and xp.
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const TCHAR gtszAUOverviewUrl[] = _T("wuauhelp.chm"); //default
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const TCHAR gtszAUW2kSchedInstallUrl[] = _T("wuauhelp.chm::/w2k_autoupdate_sched.htm");
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const TCHAR gtszAUXPSchedInstallUrl[] = _T("wuauhelp.chm::/autoupdate_sched.htm");
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const TCHAR REG_AUNOAUTOREBOOTWITHLOGGEDONUSERS[] = _T("NoAutoRebootWithLoggedOnUsers"); //REG_DWORD
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//////////////////////////////////////////////////////////////////////////////////////
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// DEBUG STUFF //
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//////////////////////////////////////////////////////////////////////////////////////
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#ifdef DBG
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//===== DBG ==========================================================================
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void _cdecl WUAUTrace(char* pszFormat, ...);
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#define DEBUGMSG WUAUTrace
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inline BOOL fAUAssertBreak(void)
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{
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static DWORD dwVal = -1;
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if (-1 != dwVal)
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{
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return 1 == dwVal;
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}
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if (FAILED(GetRegDWordValue(_T("AssertBreak"), &dwVal)))
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{ //if key is not there, don't read again and again
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dwVal = 0;
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}
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return 1 == dwVal;
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}
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#define AUASSERT(x) { if (!(x) && fAUAssertBreak()) DebugBreak();}
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#else // !DBG
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//===== !DBG ==========================================================================
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inline void _cdecl WUAUTrace(char* , ...) {}
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#define DEBUGMSG WUAUTrace
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#define AUASSERT(x)
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#endif // DBG
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//=====================================================================================
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