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312 lines
10 KiB
312 lines
10 KiB
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//***************************************************************************
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// --- SHELLAPI.W SHSEMIP.H SHLOBJ.W SHOBJIDL.IDL SHLDISP.IDL SHPRIV.IDL ---
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// Which header is best for my new API?
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//
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// SHSEMIP - *AVOID _ALL_ USAGE*, NO EXPORTS, SUPER PRIVATE
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// used for very private shell defines.
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//
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// SHELLAPI - ALL NEW SHELL32 EXPORTS public and private
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// used for both public and private exports from shell32
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//
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// SHLOBJ - *AVOID NEW USAGE*, PREFER OTHER HEADERS
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// used primarily for legacy compatibility
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//
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// SHOBJIDL - ALL NEW SHELL PUBLIC INTERFACES
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// primary file for public shell (shell32+) interfaces
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//
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// SHLDISP - ALL NEW SHELL AUTOMATION INTERFACES
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// automation interfaces are always public
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//
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// SHPRIV - ALL NEW SHELL PRIVATE INTERFACES
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// private interfaces used anywhere in the shell
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//
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//***************************************************************************
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#ifndef _SHSEMIP_H_
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#define _SHSEMIP_H_
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#ifndef LPNTSTR_DEFINED
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#define LPNTSTR_DEFINED
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typedef UNALIGNED const WCHAR * LPNCWSTR;
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typedef UNALIGNED WCHAR * LPNWSTR;
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#ifdef UNICODE
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#define LPNCTSTR LPNCWSTR
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#define LPNTSTR LPNWSTR
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#else
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#define LPNCTSTR LPCSTR
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#define LPNTSTR LPSTR
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#endif
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#endif // LPNTSTR_DEFINED
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#ifndef DONT_WANT_SHELLDEBUG
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#ifndef DebugMsg /* ;Internal */
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#define DM_TRACE 0x0001 // Trace messages /* ;Internal */
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#define DM_WARNING 0x0002 // Warning /* ;Internal */
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#define DM_ERROR 0x0004 // Error /* ;Internal */
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#define DM_ASSERT 0x0008 // Assertions /* ;Internal */
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#define Assert(f) /* ;Internal */
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#define AssertE(f) (f) /* ;Internal */
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#define AssertMsg 1 ? (void)0 : (void) /* ;Internal */
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#define DebugMsg 1 ? (void)0 : (void) /* ;Internal */
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#endif /* ;Internal */
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/* ;Internal */
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#endif
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//
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// Define API decoration for direct importing of DLL references.
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//
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#ifndef WINSHELLAPI
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#if !defined(_SHELL32_)
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#define WINSHELLAPI DECLSPEC_IMPORT
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#else
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#define WINSHELLAPI
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#endif
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#endif // WINSHELLAPI
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#ifndef NOPRAGMAS
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#ifndef RC_INVOKED
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#pragma pack(1) /* Assume byte packing throughout */
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#endif /* !RC_INVOKED */
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#endif
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#ifdef __cplusplus
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extern "C" { /* Assume C declarations for C++ */
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#endif /* __cplusplus */
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//====== Ranges for WM_NOTIFY codes ==================================
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// If a new set of codes is defined, make sure the range goes /* ;Internal */
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// here so that we can keep them distinct /* ;Internal */
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// Note that these are defined to be unsigned to avoid compiler warnings
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// since NMHDR.code is declared as UINT.
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//
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// NM_FIRST - NM_LAST defined in commctrl.h (0U-0U) - (OU-99U)
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//
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// LVN_FIRST - LVN_LAST defined in commctrl.h (0U-100U) - (OU-199U)
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//
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// PSN_FIRST - PSN_LAST defined in prsht.h (0U-200U) - (0U-299U)
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//
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// HDN_FIRST - HDN_LAST defined in commctrl.h (0U-300U) - (OU-399U)
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//
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// TVN_FIRST - TVN_LAST defined in commctrl.h (0U-400U) - (OU-499U)
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// TTN_FIRST - TTN_LAST defined in commctrl.h (0U-520U) - (OU-549U)
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#define SEN_FIRST (0U-550U) // ;Internal
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#define SEN_LAST (0U-559U) // ;Internal
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#ifndef UNIX
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#define MAXPATHLEN MAX_PATH // ;Internal
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#endif
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#ifdef UNICODE
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#define OTHER_TCHAR_NAME(sz) sz##A
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#else // !UNICODE
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#define OTHER_TCHAR_NAME(sz) sz##W
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#endif
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//===========================================================================
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// ITEMIDLIST
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//===========================================================================
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// unsafe macros
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#define _ILSkip(pidl, cb) ((LPITEMIDLIST)(((BYTE*)(pidl))+cb))
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#define _ILNext(pidl) _ILSkip(pidl, (pidl)->mkid.cb)
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__inline BOOL SHIsConsistentPidl(LPCITEMIDLIST pidl, UINT cbAlloc)
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{
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// test to make sure that the pidl does not overrun itself
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// this is for callers that un-persist pidl data, and
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// assumes that the caller knows the allocated size of the pidl
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// similar to ILGetSize(pidl) <= cbAlloc except that
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// it doesnt assert or throw exceptions
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UINT cbPidl = sizeof(pidl->mkid.cb);
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while (cbPidl < cbAlloc && pidl->mkid.cb)
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{
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cbPidl += pidl->mkid.cb;
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pidl = _ILNext(pidl);
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}
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return cbPidl <= cbAlloc && 0 == pidl->mkid.cb;
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}
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//===================================================================
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// Smart tiling API's
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WINSHELLAPI WORD WINAPI ArrangeWindows(HWND hwndParent, WORD flags, LPCRECT lpRect, WORD chwnd, const HWND *ahwnd);
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/* Avoid multiple typedefs C warnings. Defined in shlapip.h as well. */
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#ifndef RUNDLLPROC
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typedef void (WINAPI *RUNDLLPROCA)(HWND hwndStub, HINSTANCE hAppInstance, LPSTR lpszCmdLine, int nCmdShow);
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typedef void (WINAPI * RUNDLLPROCW)(HWND hwndStub, HINSTANCE hAppInstance, LPWSTR lpszCmdLine, int nCmdShow);
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#ifdef UNICODE
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#define RUNDLLPROC RUNDLLPROCW
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#else
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#define RUNDLLPROC RUNDLLPROCA
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#endif
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#endif
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// Maximum length of a path string
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#define CCHPATHMAX MAX_PATH
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#define MAXSPECLEN MAX_PATH
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#define MAX_PATH_URL INTERNET_MAX_URL_LENGTH
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#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
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#ifndef SIZEOF
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#define SIZEOF(a) sizeof(a)
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#endif
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#define PathRemoveBlanksORD 33
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#define PathFindFileNameORD 34
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#define PathFindExtensionORD 31
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#ifdef OVERRIDE_SHLWAPI_PATH_FUNCTIONS
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// SHLWAPI provides the majority of the Path functions. There are
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// some cases where the shell code (shell32 and explorer) need to
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// call a different variation of these calls. Because of this, we
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// have OVERRIDE_SHLWAPI_PATH_FUNCTIONS. Components such as shdocvw
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// should strive to *not* have this defined.
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//
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// Some reasons why something like shell32 would need this:
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// 1) Shell32 calls some WNet APIs due to the NT merge. Shlwapi
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// cannot take these.
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// 2) Shell32 needs the unaligned version PathBuildRoot,
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// PathCombine, etc.
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//
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#undef PathIsDirectory
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#undef PathMakePretty
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WINSHELLAPI BOOL WINAPI PathIsDirectory(LPCTSTR lpszPath);
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WINSHELLAPI BOOL WINAPI PathMakePretty(LPTSTR lpszPath);
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#endif // OVERRIDE_SHLWAPI_PATH_FUNCTIONS
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WINSHELLAPI void WINAPI ExitWindowsDialog(HWND hwnd);
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WINSHELLAPI void WINAPI LogoffWindowsDialog(HWND hwnd);
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WINSHELLAPI void WINAPI DisconnectWindowsDialog(HWND hwnd);
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WINSHELLAPI BOOL WINAPI IsSuspendAllowed(void);
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WINSHELLAPI void WINAPI SHRefreshSettings(void);
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EXTERN_C WINSHELLAPI HRESULT STDAPICALLTYPE SHCopyMonikerToTemp(IMoniker *pmk, LPCWSTR pszIn, LPWSTR pszOut, int cchOut);
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WINSHELLAPI BOOL WINAPI IsVolumeNTFS(LPCTSTR pszRootPath);
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#ifdef WINNT
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WINSHELLAPI LPWSTR WINAPI GetDownlevelCopyDataLossText(LPCWSTR pszSrcFile, LPCWSTR pszDestDir, BOOL bIsADir, BOOL * pbLossPossibleThisDir);
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#endif
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//-------- file engine stuff ----------
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// "current directory" management routines. used to set parameters
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// that paths are qualfied against in MoveCopyDeleteRename()
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WINSHELLAPI int WINAPI GetDefaultDrive();
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WINSHELLAPI int WINAPI SetDefaultDrive(int iDrive);
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WINSHELLAPI int WINAPI SetDefaultDirectory(LPCTSTR lpPath);
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WINSHELLAPI void WINAPI GetDefaultDirectory(int iDrive, LPSTR lpPath);
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//
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// NOTES: No reason to have this one here, but I don't want to break the build.
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//
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#ifndef WINCOMMCTRLAPI
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int WINAPI StrToInt(LPCTSTR lpSrc); // atoi()
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#endif
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#define POSINVALID 32767 // values for invalid position
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#define IDCMD_SYSTEMFIRST 0x8000
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#define IDCMD_SYSTEMLAST 0xbfff
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#define IDCMD_CANCELED 0xbfff
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#define IDCMD_PROCESSED 0xbffe
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#define IDCMD_DEFAULT 0xbffe
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/* timedate.c */
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// **********************************************************************
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// DATE is a structure with a date packed into a WORD size value. It
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// is compatible with a file date in a directory entry structure.
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// **********************************************************************
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#ifndef DATE_DEFINED
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typedef struct
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{
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WORD Day :5; // Day number 1 - 31
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WORD Month :4; // Month number 1 - 12
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WORD Year :7; // Year subtracted from 1980, 0-127
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} WORD_DATE;
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typedef union
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{
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WORD wDate;
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WORD_DATE sDate;
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} WDATE;
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#define DATE_DEFINED
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#endif
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// **********************************************************************
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// TIME is a structure with a 24 hour time packed into a WORD size value.
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// It is compatible with a file time in a directory entry structure.
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// **********************************************************************
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#ifndef TIME_DEFINED
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typedef struct
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{
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WORD Sec :5; // Seconds divided by 2 (0 - 29).
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WORD Min :6; // Minutes 0 - 59
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WORD Hour :5; // Hours 0 - 24
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} WORD_TIME;
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typedef union
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{
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WORD wTime;
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WORD_TIME sTime;
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} WTIME;
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#define TIME_DEFINED
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#endif
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WINSHELLAPI WORD WINAPI Shell_GetCurrentDate(void);
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WINSHELLAPI WORD WINAPI Shell_GetCurrentTime(void);
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//====== SEMI-PRIVATE API ===============================
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#ifndef HPSXA_DEFINED
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#define HPSXA_DEFINED
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DECLARE_HANDLE( HPSXA );
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#endif // HPSXA_DEFINED
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//====== SEMI-PRIVATE API ORDINALS ===============================
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// This is the list of semi-private ordinals we semi-publish.
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#define SHObjectPropertiesORD 178
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#define SHCreateDefClassObjectORD 70
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#define SHGetNetResourceORD 69
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#define SHEXP_SHCREATEDEFCLASSOBJECT MAKEINTRESOURCE(SHCreateDefClassObjectORD)
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#define SHEXP_SHGETNETRESOURCE MAKEINTRESOURCE(SHGetNetResourceORD)
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#ifndef RC_INVOKED
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#ifndef NOPRAGMAS
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#pragma pack()
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#endif /* NOPRAGMAS */
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#endif /* !RC_INVOKED */
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#endif // _SHSEMIP_H_
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