208 lines
9.6 KiB
C
208 lines
9.6 KiB
C
/*****************************************************************************\
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FILE: util.cpp
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DESCRIPTION:
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Shared stuff that operates on all classes.
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\*****************************************************************************/
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#ifndef _UTIL_H
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#define _UTIL_H
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#include "encoding.h"
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#include "ftpfoldr.h"
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#include "ftpdir.h"
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#include "ftpsite.h"
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#include "ftplist.h"
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#include "ftpefe.h"
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#include "ftpglob.h"
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#include "ftpcm.h"
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#include "ftpstm.h"
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#include "dllload.h"
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#include "security.h"
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// Don't ship with this on. Only for BryanSt's debugging
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//#define DEBUG_WININET_BREAKS
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#define DOES_POINTER_MATCHES_HRESULT(pointer, hr) ((pointer && SUCCEEDED(hr)) || (!pointer && FAILED(hr)))
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#define ASSERT_POINTER_MATCHES_HRESULT(pointer, hr) ASSERT(DOES_POINTER_MATCHES_HRESULT((pointer), hr))
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#define EVAL_POINTER_MATCHES_HRESULT(pointer, hr) EVAL(DOES_POINTER_MATCHES_HRESULT((pointer), hr)
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extern "C" void *_ReturnAddress();
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#pragma intrinsic(_ReturnAddress)
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#ifdef DEBUG // DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG
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#define CREATE_CALLERS_ADDRESS
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#define GET_CALLERS_ADDRESS _ReturnAddress()
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#ifdef DEBUG_WININET_BREAKS
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#define WININET_ASSERT(val) ASSERT(val)
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#endif // DEBUG_WININET_BREAKS
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void TraceMsgWithCurrentDir(DWORD dwTFOperation, LPCSTR pszMessage, HINTERNET hint);
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void DebugStartWatch(void);
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DWORD DebugStopWatch(void);
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#else // DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG
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#define CREATE_CALLERS_ADDRESS NULL;
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#define GET_CALLERS_ADDRESS 0x00000000
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#define TraceMsgWithCurrentDir(dwTFOperation, pszMessage, hint) NULL;
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#define DebugStartWatch() NULL;
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#define DebugStopWatch() 0
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#endif // DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG - DEBUG
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#ifndef WININET_ASSERT
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#define WININET_ASSERT(val) NULL
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#endif // DEBUG_WININET_BREAKS
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#define ChooseWindow(hwnd1, hwnd2) (hwnd1 ? hwnd1 : hwnd2)
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typedef BOOL (*HGLOBWITHPROC)(LPVOID pv, LPVOID pvRef, LPCVOID pvParam2, BOOL fUnicode);
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int SHMessageBox(HWND hwnd, LPCTSTR pszMessage, UINT uMessageID, UINT uTitleID, UINT uType);
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//HRESULT ShellExecFtpUrl(LPCTSTR pszUrl);
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//HRESULT ShellExecFtpPidl(LPCITEMIDLIST pidl);
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// SHChangeNotify() wrappers that will update our cache of the FTP server contents before
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// calling SHChangeNotify(). This will make sure DefView still has valid dates when it
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// converts the pidl passed to SHChangeNotify() to a display name and then has us turn
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// it back into a pidl via ::ParseDisplayName(). DefView does this to
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void FtpChangeNotify(HWND hwnd, LONG wEventId, CFtpFolder * pff, CFtpDir * pfd, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2, BOOL fTopLevel);
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BOOL IsLegacyChangeNotifyNeeded(LONG wEventId);
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HRESULT ForceDefViewRefresh(HWND hwnd, LPCITEMIDLIST pidl);
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DWORD GetOSVer(void);
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BOOL IsOSNT(void);
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#define HANDLE_NULLSTR(str) (str ? str : SZ_EMPTY)
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#define HANDLE_NULLSTRA(str) (str ? str : "")
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// Allocation Helper Funcitions
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void IUnknown_Set(IMalloc ** ppm, IMalloc * pm);
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void IUnknown_Set(CFtpFolder ** ppff, CFtpFolder * pff);
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void IUnknown_Set(CFtpDir ** ppfd, CFtpDir * pfd);
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void IUnknown_Set(CFtpSite ** ppfs, CFtpSite * pfs);
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void IUnknown_Set(CFtpList ** ppfl, CFtpList * pfl);
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void IUnknown_Set(CFtpPidlList ** ppflpidl, CFtpPidlList * pflpidl);
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void IUnknown_Set(CFtpEfe ** ppfefe, CFtpEfe * pfefe);
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void IUnknown_Set(CFtpGlob ** ppfg, CFtpGlob * pfg);
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void IUnknown_Set(CFtpMenu ** ppfcm, CFtpMenu * pfcm);
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void IUnknown_Set(CFtpStm ** ppfstm, CFtpStm * pfstm);
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HRESULT IUnknown_PidlNavigate(IUnknown * punk, LPCITEMIDLIST pidl, BOOL fHistoryEntry);
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//HRESULT IUnknown_UrlNavigate(IUnknown * punk, LPCTSTR pszUrl);
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DWORD StrListLength(LPCTSTR ppszStrList);
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#ifdef UNICODE
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#define TCharSysAllocString(psz) SysAllocString(psz)
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#define Str_StrAndThunk Str_StrAndThunkW
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#else
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extern BSTR AllocBStrFromString(LPCTSTR);
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#define TCharSysAllocString(psz) AllocBStrFromString(psz)
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#define Str_StrAndThunk Str_StrAndThunkA
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#endif
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HRESULT Str_StrAndThunkW(LPTSTR * ppszOut, LPCWSTR pwzIn, BOOL fStringList);
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HRESULT Str_StrAndThunkA(LPTSTR * ppszOut, LPCSTR pszIn, BOOL fStringList);
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DWORD GetUrlSchemeA(LPCSTR psz);
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DWORD GetUrlSchemeW(LPCWSTR pwz);
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DWORD Misc_SfgaoFromFileAttributes(DWORD dwFAFLFlags);
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HRESULT Misc_StringFromFileTime(LPTSTR pszDateTime, DWORD cchSize, LPFILETIME pft, DWORD flType);
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HRESULT Misc_CreateHglob(SIZE_T cb, LPVOID pv, HGLOBAL *phglob);
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int _HIDA_Create_Tally(LPVOID pvPidl, LPVOID pv);
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int _HIDA_Create_AddIdl(LPVOID pvPidl, LPVOID pv);
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BOOL _Misc_HIDA_Init(LPCVOID hida, LPCVOID pv, BOOL fUnicode);
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HIDA Misc_HIDA_Create(LPCITEMIDLIST pidlFolder, CFtpPidlList * pflHfpl);
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BOOL _Misc_HFGD_Init(LPVOID pv, LPVOID pvHFPL, BOOL fUnicode);
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HGLOBAL Misc_HFGD_Create(CFtpPidlList * pflHfpl, LPCITEMIDLIST pidlItem, BOOL fUnicode);
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UINT AddToPopupMenu(HMENU hmenuDst, UINT idMenuToAdd, UINT idSubMenuIndex, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast, UINT uFlags);
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UINT MergeInToPopupMenu(HMENU hmenuDst, UINT idMenuToMerge, UINT indexMenu, UINT idCmdFirst, UINT idCmdLast, UINT uFlags);
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HMENU GetMenuFromID(HMENU hmenu, UINT idm);
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UINT MergeMenuHierarchy(HMENU hmenuDst, HMENU hmenuSrc, UINT idcMin, UINT idcMax);
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HRESULT Misc_CopyPidl(LPCITEMIDLIST pidl, LPITEMIDLIST * ppidlOut);
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HRESULT Misc_CloneHglobal(HGLOBAL hglob, HGLOBAL *phglob);
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HRESULT Misc_DeleteHfpl(CFtpFolder * pff, HWND hwnd, CFtpPidlList * pflHfpl);
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HWND Misc_FindStatusBar(HWND hwndOwner);
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void GetCfBufA(UINT cf, LPSTR psz, int cch);
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HGLOBAL AllocHGlob(UINT cb, HGLOBWITHPROC pfn, LPVOID pvRef, LPCVOID pvParam2, BOOL fUnicode);
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LPITEMIDLIST GetPidlFromFtpFolderAndPidlList(CFtpFolder * pff, CFtpPidlList * pflHfpl);
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HRESULT FtpSafeCreateDirectory(HWND hwnd, HINTERNET hint, CMultiLanguageCache * pmlc, CFtpFolder * pff, CFtpDir * pfd, IProgressDialog * ppd, LPCWSTR pwzFtpPath, BOOL fRoot);
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BOOL IsValidFtpAnsiFileName(LPCTSTR pszString);
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HRESULT HrShellExecute(HWND hwnd, LPCTSTR lpVerb, LPCTSTR lpFile, LPCTSTR lpParameters, LPCTSTR lpDirectory, INT nShowCmd);
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enum SHELL_VERSION
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{
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SHELL_VERSION_UNKNOWN = 0,
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SHELL_VERSION_W95NT4,
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SHELL_VERSION_IE4,
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SHELL_VERSION_NT5,
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};
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SHELL_VERSION GetShellVersion(void);
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DWORD GetShdocvwVersion(void);
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BOOL ShouldSkipDropFormat(int nIndex);
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HWND GetProgressHWnd(IProgressDialog * ppd, HWND hwndDefault);
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void FtpProgressInternetStatusCB(IN HINTERNET hInternet, IN DWORD_PTR pdwContext, IN DWORD dwInternetStatus, IN LPVOID lpwStatusInfo, IN DWORD dwStatusInfoLen);
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// In ftpresp.cpp
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CFtpGlob * GetFtpResponse(CWireEncoding * pwe);
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LPITEMIDLIST SHILCreateFromPathWrapper(LPCTSTR pszPath);
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HRESULT _SetStatusBarZone(CStatusBar * psb, CFtpSite * pfs);
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HRESULT CreateFromToStr(LPWSTR pwzStrOut, DWORD cchSize, ...);
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int _LoadStringW(HINSTANCE hinst, UINT id, LPWSTR wsz, UINT cchMax); // Implemented in olestuff.cpp
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void SetWindowBits(HWND hWnd, int iWhich, DWORD dwBits, DWORD dwValue);
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int DisplayWininetError(HWND hwnd, BOOL fAssertOnNULLHWND, DWORD dwError, UINT idTitleStr, UINT idBaseErrorStr, UINT idDetailsStr, UINT nMsgBoxType, IProgressDialog * ppd);
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int DisplayWininetErrorEx(HWND hwnd, BOOL fAssertOnNULLHWND, DWORD dwError, UINT idTitleStr, UINT idBaseErrorStr, UINT idDetailsStr, UINT nMsgBoxType, IProgressDialog * ppd, LPCWSTR pwzDetails);
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void ShowEnableWindow(HWND hwnd, BOOL fHide);
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HRESULT RemoveCharsFromString(LPTSTR pszLocToRemove, DWORD cchSizeToRemove);
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HRESULT RemoveCharsFromStringA(LPSTR pszLocToRemove, DWORD cchSizeToRemove);
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HRESULT CharReplaceWithStrA(LPSTR pszLocToInsert, DWORD cchSize, DWORD cchChars, LPSTR pszStrToInsert);
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HRESULT CharReplaceWithStrW(LPWSTR pszLocToInsert, DWORD cchSize, DWORD cchChars, LPWSTR pszStrToInsert);
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HRESULT EscapeString(LPCTSTR pszStrToEscape, LPTSTR pszEscapedStr, DWORD cchSize);
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HRESULT UnEscapeString(LPCTSTR pszStrToUnEscape, LPTSTR pszUnEscapedStr, DWORD cchSize);
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HRESULT DisplayBlockingProxyDialog(LPCITEMIDLIST pidl, HWND hwnd);
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HRESULT CopyStgMediumWrap(const STGMEDIUM * pcstgmedSrc, STGMEDIUM * pstgmedDest);
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HRESULT SHBindToIDList(LPCITEMIDLIST pidl, LPBC pbc, REFIID riid, void **ppv);
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STDAPI StringToStrRetW(LPCWSTR pwzString, STRRET *pstrret);
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HRESULT LoginAsViaFolder(HWND hwnd, CFtpFolder * pff, IUnknown * punkSite);
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HRESULT LoginAs(HWND hwnd, CFtpFolder * pff, CFtpDir * pfd, IUnknown * punkSite);
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void InitComctlForNaviteFonts(void);
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CFtpPidlList * CreateRelativePidlList(CFtpFolder * pff, CFtpPidlList * pPidlListFull);
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LPCITEMIDLIST ILGetLastID(LPCITEMIDLIST pidl);
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LPCITEMIDLIST ILGetLastNonFragID(LPCITEMIDLIST pidl);
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IProgressDialog * CProgressDialog_CreateInstance(UINT idTitle, UINT idAnimation);
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HRESULT AddFTPPropertyPages(LPFNADDPROPSHEETPAGE pfnAddPropSheetPage, LPARAM lParam, HINSTANCE * phinstInetCpl, IUnknown * punkSite);
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BOOL Is7BitAnsi(LPCWIRESTR pwByteStr);
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HRESULT SHPathPrepareForWriteWrapW(HWND hwnd, IUnknown *punkEnableModless, LPCWSTR pwzPath, UINT wFunc, DWORD dwFlags);
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STDAPI DataObj_SetPreferredEffect(IDataObject *pdtobj, DWORD dwEffect);
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STDAPI DataObj_SetPasteSucceeded(IDataObject *pdtobj, DWORD dwEffect);
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STDAPI DataObj_GetDWORD(IDataObject *pdtobj, UINT cf, DWORD *pdwOut);
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STDAPI DataObj_GetDropTarget(IDataObject *pdtobj, CLSID *pclsid);
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STDAPI DataObj_SetDWORD(IDataObject *pdtobj, UINT cf, DWORD dw);
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#define DEBUG_LEGACY_PROGRESS 0
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EXTERN_C void _FTPDebugMemLeak(UINT wFlags, LPCTSTR pszFile, UINT iLine);
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#define FTPDebugMemLeak(wFlags) _FTPDebugMemLeak(wFlags, TEXT(__FILE__), __LINE__)
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#endif // _UTIL_H
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