86 lines
1.4 KiB
C++
86 lines
1.4 KiB
C++
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/*++
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Copyright (c) 2000 Microsoft Corporation
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Module Name:
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WordPerfect9_1.cpp
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Abstract:
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Dispatch WM_USER messages (an OLE message in this case) automatically
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so the app doesn't hang. This is needed because of changes in OLE's behavior
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from Win9x to NT.
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Notes:
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This is an app specific shim.
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History:
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02/16/2000 clupu Created
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--*/
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#include "precomp.h"
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IMPLEMENT_SHIM_BEGIN(WordPerfect9_1)
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#include "ShimHookMacro.h"
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APIHOOK_ENUM_BEGIN
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APIHOOK_ENUM_ENTRY(PeekMessageA)
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APIHOOK_ENUM_END
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/*++
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Dispatch WM_USER (an OLE message in this case) messages automatically.
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--*/
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BOOL
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APIHOOK(PeekMessageA)(
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LPMSG lpMsg,
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HWND hWnd,
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UINT wMsgFilterMin,
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UINT wMsgFilterMax,
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UINT wRemoveMsg)
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{
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BOOL bRet;
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bRet = ORIGINAL_API(PeekMessageA)(
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lpMsg,
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hWnd,
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wMsgFilterMin,
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wMsgFilterMax,
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wRemoveMsg);
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if (bRet && lpMsg->message == WM_USER && lpMsg->hwnd != NULL) {
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DispatchMessageA(lpMsg);
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if (wRemoveMsg == PM_REMOVE) {
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return APIHOOK(PeekMessageA)(
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lpMsg,
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hWnd,
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wMsgFilterMin,
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wMsgFilterMax,
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wRemoveMsg);
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}
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}
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return bRet;
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}
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/*++
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Register hooked functions
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--*/
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HOOK_BEGIN
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APIHOOK_ENTRY(USER32.DLL, PeekMessageA)
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HOOK_END
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IMPLEMENT_SHIM_END
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