mirror of
https://github.com/reactos/wine.git
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271 lines
7.3 KiB
C
271 lines
7.3 KiB
C
/*
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* SHDOCVW - Internet Explorer Web Control
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*
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* Copyright 2001 John R. Sheets (for CodeWeavers)
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* Copyright 2004 Mike McCormack (for CodeWeavers)
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include "wine/unicode.h"
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#include "wine/debug.h"
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#include "shdocvw.h"
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#include "winreg.h"
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#include "shlwapi.h"
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#include "initguid.h"
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WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
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LONG SHDOCVW_refCount = 0;
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HINSTANCE shdocvw_hinstance = 0;
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static HMODULE SHDOCVW_hshell32 = 0;
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static ITypeInfo *wb_typeinfo = NULL;
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HRESULT get_typeinfo(ITypeInfo **typeinfo)
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{
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ITypeLib *typelib;
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HRESULT hres;
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if(wb_typeinfo) {
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*typeinfo = wb_typeinfo;
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return S_OK;
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}
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hres = LoadRegTypeLib(&LIBID_SHDocVw, 1, 1, LOCALE_SYSTEM_DEFAULT, &typelib);
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if(FAILED(hres)) {
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ERR("LoadRegTypeLib failed: %08x\n", hres);
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return hres;
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}
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hres = ITypeLib_GetTypeInfoOfGuid(typelib, &IID_IWebBrowser2, &wb_typeinfo);
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ITypeLib_Release(typelib);
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*typeinfo = wb_typeinfo;
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return hres;
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}
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/*************************************************************************
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* SHDOCVW DllMain
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*/
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BOOL WINAPI DllMain(HINSTANCE hinst, DWORD fdwReason, LPVOID fImpLoad)
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{
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TRACE("%p 0x%x %p\n", hinst, fdwReason, fImpLoad);
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switch (fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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shdocvw_hinstance = hinst;
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register_iewindow_class();
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break;
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case DLL_PROCESS_DETACH:
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if (SHDOCVW_hshell32) FreeLibrary(SHDOCVW_hshell32);
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unregister_iewindow_class();
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if(wb_typeinfo)
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ITypeInfo_Release(wb_typeinfo);
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break;
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}
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return TRUE;
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}
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/*************************************************************************
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* DllCanUnloadNow (SHDOCVW.@)
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*/
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HRESULT WINAPI DllCanUnloadNow(void)
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{
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return SHDOCVW_refCount ? S_FALSE : S_OK;
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}
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/***********************************************************************
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* DllGetVersion (SHDOCVW.@)
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*/
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HRESULT WINAPI DllGetVersion(DLLVERSIONINFO *info)
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{
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if (info->cbSize != sizeof(DLLVERSIONINFO)) FIXME("support DLLVERSIONINFO2\n");
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/* this is what IE6 on Windows 98 reports */
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info->dwMajorVersion = 6;
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info->dwMinorVersion = 0;
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info->dwBuildNumber = 2600;
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info->dwPlatformID = DLLVER_PLATFORM_WINDOWS;
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return NOERROR;
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}
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/*************************************************************************
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* DllInstall (SHDOCVW.@)
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*/
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HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
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{
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FIXME("(%s, %s): stub!\n", bInstall ? "TRUE":"FALSE", debugstr_w(cmdline));
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return S_OK;
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}
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/*************************************************************************
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* SHDOCVW_LoadShell32
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*
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* makes sure the handle to shell32 is valid
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*/
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BOOL SHDOCVW_LoadShell32(void)
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{
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if (SHDOCVW_hshell32)
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return TRUE;
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return ((SHDOCVW_hshell32 = LoadLibraryA("shell32.dll")) != NULL);
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}
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/***********************************************************************
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* @ (SHDOCVW.110)
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*
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* Called by Win98 explorer.exe main binary, definitely has 0
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* parameters.
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*/
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DWORD WINAPI WinList_Init(void)
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{
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FIXME("(), stub!\n");
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return 0x0deadfeed;
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}
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/***********************************************************************
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* @ (SHDOCVW.118)
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*
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* Called by Win98 explorer.exe main binary, definitely has only one
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* parameter.
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*/
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static BOOL (WINAPI *pShellDDEInit)(BOOL start) = NULL;
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BOOL WINAPI ShellDDEInit(BOOL start)
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{
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TRACE("(%d)\n", start);
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if (!pShellDDEInit)
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{
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if (!SHDOCVW_LoadShell32())
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return FALSE;
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pShellDDEInit = GetProcAddress(SHDOCVW_hshell32, (LPCSTR)188);
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}
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if (pShellDDEInit)
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return pShellDDEInit(start);
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else
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return FALSE;
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}
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/***********************************************************************
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* @ (SHDOCVW.125)
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*
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* Called by Win98 explorer.exe main binary, definitely has 0
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* parameters.
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*/
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DWORD WINAPI RunInstallUninstallStubs(void)
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{
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FIXME("(), stub!\n");
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return 0x0deadbee;
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}
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/***********************************************************************
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* SetQueryNetSessionCount (SHDOCVW.@)
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*/
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DWORD WINAPI SetQueryNetSessionCount(DWORD arg)
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{
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FIXME("(%u), stub!\n", arg);
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return 0;
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}
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/**********************************************************************
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* OpenURL (SHDOCVW.@)
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*/
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void WINAPI OpenURL(HWND hWnd, HINSTANCE hInst, LPCSTR lpcstrUrl, int nShowCmd)
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{
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FIXME("%p %p %s %d\n", hWnd, hInst, debugstr_a(lpcstrUrl), nShowCmd);
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}
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/**********************************************************************
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* Some forwards (by ordinal) to SHLWAPI
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*/
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static void* fetch_shlwapi_ordinal(unsigned ord)
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{
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static const WCHAR shlwapiW[] = {'s','h','l','w','a','p','i','.','d','l','l','\0'};
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static HANDLE h;
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if (!h && !(h = GetModuleHandleW(shlwapiW))) return NULL;
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return (void*)GetProcAddress(h, (const char*)ord);
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}
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/******************************************************************
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* WhichPlatformFORWARD (SHDOCVW.@)
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*/
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DWORD WINAPI WhichPlatformFORWARD(void)
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{
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static DWORD (*WINAPI p)(void);
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if (p || (p = fetch_shlwapi_ordinal(276))) return p();
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return 1; /* not integrated, see shlwapi.WhichPlatform */
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}
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/******************************************************************
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* StopWatchModeFORWARD (SHDOCVW.@)
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*/
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void WINAPI StopWatchModeFORWARD(void)
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{
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static void (*WINAPI p)(void);
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if (p || (p = fetch_shlwapi_ordinal(241))) p();
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}
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/******************************************************************
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* StopWatchFlushFORWARD (SHDOCVW.@)
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*/
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void WINAPI StopWatchFlushFORWARD(void)
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{
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static void (*WINAPI p)(void);
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if (p || (p = fetch_shlwapi_ordinal(242))) p();
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}
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/******************************************************************
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* StopWatchWFORWARD (SHDOCVW.@)
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*/
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DWORD WINAPI StopWatchWFORWARD(DWORD dwClass, LPCWSTR lpszStr, DWORD dwUnknown,
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DWORD dwMode, DWORD dwTimeStamp)
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{
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static DWORD (*WINAPI p)(DWORD, LPCWSTR, DWORD, DWORD, DWORD);
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if (p || (p = fetch_shlwapi_ordinal(243)))
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return p(dwClass, lpszStr, dwUnknown, dwMode, dwTimeStamp);
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return ERROR_CALL_NOT_IMPLEMENTED;
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}
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/******************************************************************
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* StopWatchAFORWARD (SHDOCVW.@)
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*/
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DWORD WINAPI StopWatchAFORWARD(DWORD dwClass, LPCSTR lpszStr, DWORD dwUnknown,
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DWORD dwMode, DWORD dwTimeStamp)
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{
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static DWORD (*WINAPI p)(DWORD, LPCSTR, DWORD, DWORD, DWORD);
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if (p || (p = fetch_shlwapi_ordinal(244)))
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return p(dwClass, lpszStr, dwUnknown, dwMode, dwTimeStamp);
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return ERROR_CALL_NOT_IMPLEMENTED;
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}
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