356 lines
9.6 KiB
C++
356 lines
9.6 KiB
C++
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#include "priv.h"
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#include <iethread.h>
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#include "winlist.h"
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#include "htregmng.h"
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#include "resource.h"
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#include "inetnot.h"
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#include <mluisupp.h>
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// Inststub uses kernel string funcions and unbounded buffer functions
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#undef lstrcmp
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#undef lstrcmpi
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#define lstrcmp StrCmpW
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#define lstrcmpi StrCmpIW
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// need these defined before including <runonce.c> which is included by <inststub.h>
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BOOL g_fCleanBoot = FALSE;
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BOOL g_fEndSession = FALSE;
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#include <inststub.h>
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#undef lstrcmp
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#undef lstrcmpi
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#define lstrcmp Do_not_use_lstrcmp_use_StrCmp
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#define lstrcmpi Do_not_use_lstrcmpi_use_StrCmpI
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/* Old install stub API (no parameters) for compatibility for a few builds */
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EXTERN_C void RunInstallUninstallStubs(void)
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{
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RunInstallUninstallStubs2(NULL);
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}
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void IERevokeClassFactoryObject(void);
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#ifndef POSTPOSTSPLIT
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// This value will be initialized to 0 only when we are under IExplorer.exe
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UINT g_tidParking = 0;
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#endif
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#define DM_FAVORITES 0
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#ifdef BETA_WARNING
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#pragma message("buidling with time bomb enabled")
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void DoTimebomb(HWND hwnd)
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{
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SYSTEMTIME st;
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GetSystemTime(&st);
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//
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// Revision History:
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// End of October, 1996
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// April, 1997
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// September, 1997 (for beta-1)
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// November 15th, 1997 (for beta-2)
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//
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if (st.wYear > 1997 || (st.wYear==1997 && st.wMonth > 11) ||
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(st.wYear==1997 && st.wMonth == 11 && st.wDay > 15))
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{
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TCHAR szTitle[128];
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TCHAR szBeta[512];
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MLLoadShellLangString(IDS_CABINET, szTitle, ARRAYSIZE(szTitle));
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MLLoadShellLangString(IDS_BETAEXPIRED, szBeta, ARRAYSIZE(szBeta));
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MessageBox(hwnd, szBeta, szTitle, MB_OK);
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}
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}
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#else
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#define DoTimebomb(hwnd)
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#endif
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/*----------------------------------------------------------
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Purpose: Initialize the favorites folder if it doesn't exist.
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Returns: --
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Cond: As a side-effect, SHGetSpecialFolderPath calls Ole
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functions. So this function must be called after
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OleInitialize has been called.
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Note: This is only really required on win95 / NT4 in
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browser only mode. The shell32.dll that ships
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with IE4 can handle CSIDL_FAVORITES with fCreate=TRUE.
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*/
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void InitFavoritesDir()
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{
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TCHAR szPath[MAX_PATH];
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if (!SHGetSpecialFolderPath(NULL, szPath, CSIDL_FAVORITES, TRUE))
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{
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TCHAR szFavorites[80];
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TraceMsg(DM_FAVORITES, "InitFavoritesDir -- no favorites");
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// if this failed, that means we need to create it ourselves
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GetWindowsDirectory(szPath, ARRAYSIZE(szPath));
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MLLoadString(IDS_FAVORITES, szFavorites, ARRAYSIZE(szFavorites));
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PathCombine(szPath, szPath, szFavorites);
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SHCreateDirectory(NULL, szPath);
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HKEY hkExplorer;
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if (RegCreateKey(HKEY_CURRENT_USER, REGSTR_PATH_EXPLORER, &hkExplorer) == ERROR_SUCCESS)
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{
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HKEY hkUSF;
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if (RegCreateKey(hkExplorer, TEXT("User Shell Folders"), &hkUSF) == ERROR_SUCCESS)
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{
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BOOL f;
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TraceMsg(DM_FAVORITES, "InitFavoritesDir -- created in %s", szPath);
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RegSetValueEx(hkUSF, TEXT("Favorites"), 0, REG_SZ, (LPBYTE)szPath, (1 + lstrlen(szPath)) * SIZEOF(TCHAR));
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f = SHGetSpecialFolderPath(NULL, szPath, CSIDL_FAVORITES, TRUE);
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TraceMsg(DM_FAVORITES, "InitFavoritesDir -- cached at %d %s", f, szPath);
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ASSERT(f);
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RegCloseKey(hkUSF);
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}
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RegCloseKey(hkExplorer);
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}
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}
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}
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#ifdef ENABLE_CHANNELS
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//
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// Copy ChanBarSetAutoLaunchRegValue from browseui.
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//
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//extern void ChanBarSetAutoLaunchRegValue(BOOL fAutoLaunch);
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void ChanBarSetAutoLaunchRegValue(BOOL fAutoLaunch)
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{
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SHRegSetUSValue(TEXT("Software\\Microsoft\\Internet Explorer\\Main"),
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TEXT("Show_ChannelBand"), REG_SZ,
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fAutoLaunch ? TEXT("yes") : TEXT("no"),
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sizeof(fAutoLaunch ? TEXT("yes") : TEXT("no")),
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SHREGSET_HKCU | SHREGSET_FORCE_HKCU);
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}
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#endif // ENABLE_CHANNELS
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STDAPI SHCreateSplashScreen(ISplashScreen ** pSplash);
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typedef BOOL (*PFNISDEBUGGERPRESENT)(void);
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void CUrlHistory_CleanUp();
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//
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// Mean Time To Failure check routines
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//
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void _TweakCurrentDirectory()
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{
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TCHAR szPath[MAX_PATH];
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if (SHGetSpecialFolderPath(NULL, szPath, CSIDL_DESKTOPDIRECTORY, FALSE))
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SetCurrentDirectory(szPath);
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}
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BOOL _IsDebuggerPresent()
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{
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static BOOL bDebugger = -1;
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if (bDebugger == -1)
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{
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bDebugger = FALSE;
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// See if a debugger is present and bail on splash screen
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// so we don't get in the way of people... This api is only
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// present on NT...
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if (g_fRunningOnNT)
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{
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PFNISDEBUGGERPRESENT pfndebugger = (PFNISDEBUGGERPRESENT)GetProcAddress(GetModuleHandle(TEXT("KERNEL32")), "IsDebuggerPresent");
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if (pfndebugger)
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bDebugger = pfndebugger();
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}
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}
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return bDebugger;
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}
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PCWSTR IEGetArgs(PCWSTR pszCmd)
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{
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if (*pszCmd == TEXT('\"'))
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{
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// just strip the first quoted string
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while (*++pszCmd)
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{
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if (*pszCmd == L'\"')
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{
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pszCmd++;
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break;
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}
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}
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}
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else
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{
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while (*pszCmd > TEXT(' '))
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pszCmd++;
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}
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// strip the leading spaces
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while (*pszCmd && *pszCmd <= L' ')
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pszCmd++;
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return pszCmd;
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}
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PCWSTR EatIExploreArgs(PCWSTR pszArgs)
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{
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// this switches match the switches that are conumed/checked
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// in iexplore\mainloop.cpp. most params are in SHParseIECommandLine
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// but these few apply only to IExplore.exe
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static const PCWSTR s_pszEatArgs[] =
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{
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L"-eval",
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L"-new",
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L"-nowait"
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};
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pszArgs = IEGetArgs(pszArgs);
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for (int i = 0; i < ARRAYSIZE(s_pszEatArgs); i++)
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{
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int cch = lstrlenW(s_pszEatArgs[i]);
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if (0 == StrCmpNIW(s_pszEatArgs[i], pszArgs, cch))
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{
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if (!pszArgs[cch] || pszArgs[cch] == L' ')
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pszArgs += cch;
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// strip the spaces
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while (pszArgs[0] == L' ')
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pszArgs++;
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// start over, we need to go through this list until we get them all
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i = -1;
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}
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}
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return pszArgs;
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}
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BOOL g_fBrowserOnlyProcess = FALSE;
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// this entry is used by IEXPLORE.EXE to run the browser in a separate process. this is the
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// standard setting, but browsers (IE) can also be run in the same process if BrowseInSeparateProcess
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// is turned off (for better perf, worse stability)
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STDAPI_(int) IEWinMain(LPSTR pszCmdLine, int nCmdShow)
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{
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// this flag indicates that this
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// browser is running in its own process
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// and is not integrated with the shell
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// even if it is running on an intgrated shell
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g_fBrowserOnlyProcess = TRUE;
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_TweakCurrentDirectory();
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if (g_dwProfileCAP & 0x00000001)
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StartCAP();
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#ifdef FULL_DEBUG
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// Turn off GDI batching so that paints are performed immediately
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GdiSetBatchLimit(1);
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#endif
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ASSERT(g_tidParking == 0);
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g_tidParking = GetCurrentThreadId();
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ISplashScreen *pSplash = NULL;
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// Show splash screen, be simple for beta 1...
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if (!_IsDebuggerPresent())
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{
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if (SUCCEEDED(SHCreateSplashScreen(&pSplash)))
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{
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HWND hSplash;
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pSplash->Show( HINST_THISDLL, -1, -1, &hSplash );
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}
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}
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if (SUCCEEDED(OleInitialize(NULL)))
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{
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BOOL fWeOwnWinList = WinList_Init();
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IETHREADPARAM* piei = SHCreateIETHREADPARAM(NULL, nCmdShow, NULL, NULL);
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if (piei)
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{
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//
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// Create favorites dir (by hand if necessary).
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//
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InitFavoritesDir();
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//
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// If we are opening IE with no parameter, check if this is
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// the very first open.
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//
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piei->pSplash = pSplash;
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if (pszCmdLine && pszCmdLine[0])
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{
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USES_CONVERSION;
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// we are passed the an ANSI cmd line from IExplore.exe
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// this is lame on NT when we can have UNICODE file names.
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// on win9x, of course, GetCommandLineW() will return NULL
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// so we use the one passed to use from IExplore.exe
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LPCWSTR pwszCmdLine;
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if (IsOS(OS_NT))
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pwszCmdLine = EatIExploreArgs(GetCommandLineW());
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else
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pwszCmdLine = A2W(pszCmdLine);
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SHParseIECommandLine(&pwszCmdLine, piei);
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// If the "-channelband" option is selected, turn it ON by default
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#ifdef ENABLE_CHANNELS
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if (piei->fDesktopChannel)
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ChanBarSetAutoLaunchRegValue(TRUE);
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#endif // ENABLE_CHANNELS
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piei->pszCmdLine = StrDupW(pwszCmdLine);
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}
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else
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{
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piei->fCheckFirstOpen = TRUE;
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}
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DoTimebomb(NULL);
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piei->uFlags |= (COF_CREATENEWWINDOW | COF_NOFINDWINDOW | COF_INPROC | COF_IEXPLORE);
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SHOpenFolderWindow(piei);
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}
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IERevokeClassFactoryObject();
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CUrlHistory_CleanUp();
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if (fWeOwnWinList)
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WinList_Terminate();
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CWinInetNotify::GlobalDisable();
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InternetSetOption(NULL, INTERNET_OPTION_DIGEST_AUTH_UNLOAD, NULL, 0);
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OleUninitialize();
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}
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ATOMICRELEASE(g_psfInternet);
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#ifdef DEBUG
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CoFreeUnusedLibraries();
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#endif
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TraceMsg(TF_SHDTHREAD, "IEWinMain about to call ExitProcess");
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if (g_dwProfileCAP & 0x00020000)
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StopCAP();
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ExitProcess(0);
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return TRUE;
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}
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