70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
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//+-------------------------------------------------------------------
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//
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// Copyright (C) 1995, Microsoft Corporation.
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//
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// File: FileEnum.hxx
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//
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// Contents: class encapsulating file enumeration
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//
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// Classes: CFileEnumurate
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//
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// History: Nov-93 Created DaveMont
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//
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//--------------------------------------------------------------------
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#ifndef __FileEnumerate__
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#define __FileEnumerate__
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#include <t2.hxx>
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class CFileEnumerate;
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//+-------------------------------------------------------------------
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//
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// Class: CFileEnumurate
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//
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// Purpose: encapsulation of File enumeration, this class takes
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// a path/filename with wildcards and a depth option,
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// and provides init and next methods to allow iteration
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// thru all the files specfied by the input path/filename and
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// depth option
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//
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//--------------------------------------------------------------------
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class CFileEnumerate
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{
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public:
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CFileEnumerate(BOOL fdeep);
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~CFileEnumerate();
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ULONG Init(CHAR *filename, WCHAR **wfilename, BOOL *fdir);
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ULONG Init(WCHAR *filename, WCHAR **wfilename, BOOL *fdir);
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ULONG Next(WCHAR **wfilename, BOOL *fdir);
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private:
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ULONG _ialize(WCHAR *winfilename, WCHAR **wfilename, BOOL *fdir);
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ULONG _NextLocal(WCHAR **wfilename, BOOL *fdir);
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ULONG _NextDir(WCHAR **wfilename, BOOL *fdir);
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ULONG _InitDir(WCHAR **wfilename, BOOL *fdir);
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ULONG _DownDir(WCHAR **wfilename, BOOL *fdir);
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WCHAR _wpath[MAX_PATH] ;
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WCHAR _wwildcards[MAX_PATH] ;
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WCHAR * _pwfileposition ;
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HANDLE _handle ;
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WIN32_FIND_DATA _wfd ;
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BOOL _froot; // root takes special handling
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BOOL _fdeep;
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BOOL _findeep;
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BOOL _fcannotaccess;
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CFileEnumerate * _pcfe ;
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};
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#endif // __FileEnumerate__
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