146 lines
4.8 KiB
C++
146 lines
4.8 KiB
C++
/*//===============================================================
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<< FILE SET >>
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FILE : FILESET.H, FILESET.CPP
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DESC : 파일 관리 클래스
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INIT BUILT DATE : 2007. 05. 02
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LAST BUILT DATE : 2007. 05. 14
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Copyrightⓒ 2002~2009 B4nFter (b4nfter@gmail.com) and Co-Writers. All Rights Reserved.
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*///===============================================================
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#pragma once
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///////////////////////////////////////////////////////////////////
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// INCLUDE
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///////////////////////////////////////////////////////////////////
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#include "SYSBASEBASE.H"
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#include "VARARG.H"
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#include <MEMORY>
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#include <LIMITS.H>
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#pragma comment(lib, "VERSION.LIB")
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///////////////////////////////////////////////////////////////////
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// DEFINE
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///////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////
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// DECLARATION
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///////////////////////////////////////////////////////////////////
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//*---------------------------------------------------------------
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// TYPE : CLASS
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// NAME : CFileSet
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//*---------------------------------------------------------------
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// DESC : 파일 관리 클래스
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// PRGM : B4nFter
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//*---------------------------------------------------------------
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class CFileSet
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{
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public:
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enum EF_BOMTYPE { // BOM (Byte Order Mark) 타입
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EV_BT_UTF8, // BOM - UTF-8
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EV_BT_UTF16_LE, // BOM - UTF-16/UCS-2 (리틀엔디언)
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EV_BT_UTF16_BE, // BOM - UTF-16/UCS-2 (빅엔디언)
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// EV_BT_UTF32_LE, // BOM - UTF-32/UCS-4 (리틀엔디언) // P.S.> 필요 시 추가
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// EV_BT_UTF32_BE, // BOM - UTF-32/UCS-4 (빅엔디언) // P.S.> 필요 시 추가
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EV_BT_NONE,
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};
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typedef struct FILEBOMTYPEDAT
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{
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EF_BOMTYPE m_eType;
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BYTE m_btData[UCHAR_MAX];
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BYTE m_nSize;
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FILEBOMTYPEDAT(EF_BOMTYPE eType, const CVarArgA<UCHAR_MAX>* pData, BYTE nSize) {
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// BASE_ASSERT(CHECK_LIMIT(eType, EV_BT_NONE), "Invalid!");
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// BASE_ASSERT(NULL != pData, "Invalid!");
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// BASE_ASSERT(0 < nSize, "Invalid!");
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m_eType = eType;
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::memcpy(m_btData, pData->GetMsg(), nSize);
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m_nSize = nSize;
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}
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} *LPFILEBOMTYPEDAT;
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public:
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CFileSet();
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virtual ~CFileSet();
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operator HANDLE() const;
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public:
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DWORD Open(
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LPCTSTR lpszFileName,
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BOOL bIsReadOnly = TRUE,
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BOOL bIsAppend = FALSE,
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BOOL bIsReadShare = TRUE
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);
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DWORD Open(
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LPCTSTR lpszFileName,
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DWORD dwDesiredAccess,
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DWORD dwShareMode,
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DWORD dwCreationDisposition,
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DWORD dwFlagsAndAttributes,
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LPSECURITY_ATTRIBUTES lpSecurityAttributes = NULL,
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HANDLE hTemplateFile = NULL
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);
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virtual VOID Close();
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virtual BOOL Flush();
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BOOL IsOpen() const;
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virtual BOOL GetFullPath(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual BOOL GetDrive(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual BOOL GetPath(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual BOOL GetName(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual BOOL GetExt(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual BOOL GetTitle(/*out*/ LPTSTR lpszBuffer, DWORD nBufferSize) const;
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virtual DWORD GetPosition(/*out*/ ULONGLONG& u64FilePositon) const;
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virtual DWORD GetTime(/*out*/ LPFILETIME lpstCreateFileTime, /*out*/ LPFILETIME lpstAccessFileTime, /*out*/ LPFILETIME lpstWriteFileTime) const;
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virtual DWORD Seek(DWORD dwMoveMethod, LONG lOffsetLow, LONG lOffsetHigh = 0, /*out*/ ULONGLONG* lpu64Offset = NULL);
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virtual DWORD SetLength(ULONGLONG dwFileLength);
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virtual DWORD GetLength(/*out*/ ULONGLONG& dwFileLength) const;
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virtual DWORD Read(/*out*/ LPVOID lpBuffer, /*int,out*/ DWORD& nBufferSize);
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virtual DWORD Write(LPCVOID lpBuffer, /*int,out*/ DWORD& nBufferSize);
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virtual DWORD LockRange(ULONGLONG uOffset, ULONGLONG uNumberOfBytes);
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virtual DWORD UnlockRange(ULONGLONG uOffset, ULONGLONG uNumberOfBytes);
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virtual EF_BOMTYPE SkipBOM();
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virtual DWORD WriteBOM(EF_BOMTYPE eBomType);
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public:
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static DWORD GetTime(LPCTSTR lpszFileName, /*out*/ LPFILETIME lpstCreateFileTime, /*out*/ LPFILETIME lpstAccessFileTime, /*out*/ LPFILETIME lpstWriteFileTime);
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static DWORD GetVersion(LPCTSTR lpszFileName, /*out*/ DWORD& dwFileVersion1, /*out*/ DWORD& dwFileVersion2, /*out*/ DWORD& dwFileVersion3, /*out*/ DWORD& dwFileVersion4);
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static DWORD GetAttributes(LPCTSTR lpszFileName);
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static BOOL SetAttributes(LPCTSTR lpszFileName, DWORD dwFileAttributes);
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static BOOL Copy(LPCTSTR lpszSrcFileName, LPCTSTR lpszTgtFileName, BOOL pIsFailIfExist);
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static BOOL Remove(LPCTSTR lpszFileName);
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static BOOL Rename(LPCTSTR lpszOldFileName, LPCTSTR lpszNewFileName);
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static BOOL GetTempName(LPCTSTR lpPathName, LPCTSTR lpPrefixString, UINT uUnique, /*out*/ LPTSTR lpTempFileName);
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static LPFILEBOMTYPEDAT GetBomTypeDat(EF_BOMTYPE pBomType);
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private:
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VOID Reset();
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private:
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HANDLE m_hFile;
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TCHAR m_szFileFullPath[MAX_PATH];
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#pragma warning(disable:4251)
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static FILEBOMTYPEDAT m_stBomTypeDat[EV_BT_NONE];
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#pragma warning(default:4251)
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};
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