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[IMM32][SDK] Implement CtfImm(Hide,Restore)ToolbarWnd (#5863)
- Add Imm32GetFn helper function. - Implement CtfImmHideToolbarWnd and CtfImmRestoreToolbarWnd functions. - Add them to <imm32_undoc.h>. CORE-19268
This commit is contained in:
Katayama Hirofumi MZ
GitHub
parent
a114169c4d
commit
eb4d13c823
3 changed files with 167 additions and 19 deletions
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@ -6,18 +6,127 @@
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*/
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#include "precomp.h"
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#include <msctf.h>
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#include <ctfutb.h>
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WINE_DEFAULT_DEBUG_CHANNEL(imm);
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/*
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* NOTE: Microsoft CTF protocol has vulnerability.
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* If insecure, we don't follow the dangerous design.
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*
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* https://www.zdnet.com/article/vulnerability-in-microsoft-ctf-protocol-goes-back-to-windows-xp/
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* https://googleprojectzero.blogspot.com/2019/08/down-rabbit-hole.html
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BOOL
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Imm32GetFn(
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_Inout_opt_ FARPROC *ppfn,
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_Inout_ HINSTANCE *phinstDLL,
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_In_ LPCWSTR pszDllName,
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_In_ LPCSTR pszFuncName)
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{
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WCHAR szPath[MAX_PATH];
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if (*ppfn)
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return TRUE;
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if (*phinstDLL == NULL)
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{
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Imm32GetSystemLibraryPath(szPath, _countof(szPath), pszDllName);
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*phinstDLL = LoadLibraryExW(szPath, NULL, 0);
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if (*phinstDLL == NULL)
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return FALSE;
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}
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*ppfn = (FARPROC)GetProcAddress(*phinstDLL, pszFuncName);
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return *ppfn != NULL;
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}
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#define IMM32_GET_FN(ppfn, phinstDLL, dll_name, func_name) \
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Imm32GetFn((FARPROC*)(ppfn), (phinstDLL), (dll_name), #func_name)
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/***********************************************************************
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* OLE32.DLL
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*/
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/*
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HINSTANCE g_hOle32 = NULL;
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#define OLE32_FN(name) g_pfnOLE32_##name
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typedef HRESULT (WINAPI *FN_CoInitializeEx)(LPVOID, DWORD);
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typedef VOID (WINAPI *FN_CoUninitialize)(VOID);
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typedef HRESULT (WINAPI *FN_CoRegisterInitializeSpy)(IInitializeSpy*, ULARGE_INTEGER*);
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typedef HRESULT (WINAPI *FN_CoRevokeInitializeSpy)(ULARGE_INTEGER);
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FN_CoInitializeEx OLE32_FN(CoInitializeEx) = NULL;
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FN_CoUninitialize OLE32_FN(CoUninitialize) = NULL;
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FN_CoRegisterInitializeSpy OLE32_FN(CoRegisterInitializeSpy) = NULL;
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FN_CoRevokeInitializeSpy OLE32_FN(CoRevokeInitializeSpy) = NULL;
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#define Imm32GetOle32Fn(func_name) \
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IMM32_GET_FN(&OLE32_FN(func_name), &g_hOle32, L"ole32.dll", #func_name)
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HRESULT Imm32CoInitializeEx(VOID)
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{
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if (!Imm32GetOle32Fn(CoInitializeEx))
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return E_FAIL;
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return OLE32_FN(CoInitializeEx)(NULL, COINIT_APARTMENTTHREADED);
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}
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VOID Imm32CoUninitialize(VOID)
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{
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if (!Imm32GetOle32Fn(CoUninitialize))
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return;
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OLE32_FN(CoUninitialize)();
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}
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HRESULT Imm32CoRegisterInitializeSpy(IInitializeSpy* spy, ULARGE_INTEGER* cookie)
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{
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if (!Imm32GetOle32Fn(CoRegisterInitializeSpy))
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return E_FAIL;
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return OLE32_FN(CoRegisterInitializeSpy)(spy, cookie);
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}
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HRESULT Imm32CoRevokeInitializeSpy(ULARGE_INTEGER cookie)
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{
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if (!Imm32GetOle32Fn(CoRevokeInitializeSpy))
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return E_FAIL;
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return OLE32_FN(CoRevokeInitializeSpy)(cookie);
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}
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/***********************************************************************
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* MSCTF.DLL
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*/
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HINSTANCE g_hMsctf = NULL;
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#define MSCTF_FN(name) g_pfnMSCTF_##name
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typedef HRESULT (WINAPI *FN_TF_CreateLangBarMgr)(ITfLangBarMgr**);
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typedef VOID (WINAPI *FN_TF_InvalidAssemblyListCacheIfExist)(VOID);
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FN_TF_CreateLangBarMgr MSCTF_FN(TF_CreateLangBarMgr) = NULL;
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FN_TF_InvalidAssemblyListCacheIfExist MSCTF_FN(TF_InvalidAssemblyListCacheIfExist) = NULL;
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#define Imm32GetMsctfFn(func_name) \
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IMM32_GET_FN(&MSCTF_FN(func_name), &g_hMsctf, L"msctf.dll", #func_name)
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HRESULT Imm32TF_CreateLangBarMgr(_Inout_ ITfLangBarMgr **ppBarMgr)
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{
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if (!Imm32GetMsctfFn(TF_CreateLangBarMgr))
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return E_FAIL;
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return MSCTF_FN(TF_CreateLangBarMgr)(ppBarMgr);
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}
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VOID Imm32TF_InvalidAssemblyListCacheIfExist(VOID)
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{
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if (!Imm32GetMsctfFn(TF_InvalidAssemblyListCacheIfExist))
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return;
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MSCTF_FN(TF_InvalidAssemblyListCacheIfExist)();
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}
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/***********************************************************************
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* CTF IME support
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*
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* TSF stands for "Text Services Framework". "Cicero" is the code name of TSF.
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* CTF stands for "Cicero-aware Text Framework".
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*
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@ -384,23 +493,60 @@ CtfImmTIMActivate(_In_ HKL hKL)
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return E_NOTIMPL;
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}
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/***********************************************************************
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* CtfImmRestoreToolbarWnd(IMM32.@)
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*/
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VOID WINAPI
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CtfImmRestoreToolbarWnd(_In_ DWORD dwStatus)
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{
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FIXME("(0x%lx)\n", dwStatus);
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}
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/***********************************************************************
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* CtfImmHideToolbarWnd(IMM32.@)
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*
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* Used with CtfImmRestoreToolbarWnd.
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*/
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DWORD WINAPI
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CtfImmHideToolbarWnd(VOID)
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{
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FIXME("()\n");
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return 0;
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ITfLangBarMgr *pBarMgr;
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DWORD dwShowFlags = 0;
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BOOL bShown;
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TRACE("()\n");
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if (FAILED(Imm32TF_CreateLangBarMgr(&pBarMgr)))
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return dwShowFlags;
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if (SUCCEEDED(pBarMgr->lpVtbl->GetShowFloatingStatus(pBarMgr, &dwShowFlags)))
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{
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bShown = !(dwShowFlags & 0x800);
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dwShowFlags &= 0xF;
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if (bShown)
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pBarMgr->lpVtbl->ShowFloating(pBarMgr, 8);
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}
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pBarMgr->lpVtbl->Release(pBarMgr);
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return dwShowFlags;
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}
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/***********************************************************************
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* CtfImmRestoreToolbarWnd(IMM32.@)
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*
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* Used with CtfImmHideToolbarWnd.
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*/
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VOID WINAPI
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CtfImmRestoreToolbarWnd(
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_In_ LPVOID pUnused,
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_In_ DWORD dwShowFlags)
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{
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HRESULT hr;
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ITfLangBarMgr *pBarMgr;
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UNREFERENCED_PARAMETER(pUnused);
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TRACE("(%p, 0x%X)\n", pUnused, dwShowFlags);
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hr = Imm32TF_CreateLangBarMgr(&pBarMgr);
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if (FAILED(hr))
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return;
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if (dwShowFlags)
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pBarMgr->lpVtbl->ShowFloating(pBarMgr, dwShowFlags);
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pBarMgr->lpVtbl->Release(pBarMgr);
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}
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BOOL Imm32InsideLoaderLock(VOID)
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@ -5,7 +5,7 @@
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@ stdcall CtfImmIsCiceroStartedInThread()
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@ stdcall CtfImmIsTextFrameServiceDisabled()
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@ stdcall CtfImmTIMActivate(ptr)
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@ stdcall CtfImmRestoreToolbarWnd(long)
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@ stdcall CtfImmRestoreToolbarWnd(ptr long)
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@ stdcall CtfImmHideToolbarWnd()
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@ stdcall CtfImmDispatchDefImeMessage(ptr long ptr ptr)
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@ stdcall CtfImmIsGuidMapEnable(ptr)
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@ -27,6 +27,8 @@ HRESULT WINAPI CtfAImmDeactivate(_In_ BOOL bDestroy);
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BOOL WINAPI CtfAImmIsIME(_In_ HKL hKL);
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BOOL WINAPI CtfImmIsCiceroStartedInThread(VOID);
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VOID WINAPI CtfImmSetAppCompatFlags(_In_ DWORD dwFlags);
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DWORD WINAPI CtfImmHideToolbarWnd(VOID);
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VOID WINAPI CtfImmRestoreToolbarWnd(_In_ LPVOID pUnused, _In_ DWORD dwShowFlags);
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LRESULT WINAPI
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CtfImmDispatchDefImeMessage(
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