vfile.h

otl简单包装实现类,对数据库进行操作的,简单易用.

/***************************************************************************
                          vfile.h  -  description
                             -------------------
    begin                : 2003.7.31
    copyright            : (C) 2003 by |LiuZhong|
    email                : |[e-mail]|
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef VFILE_H
#define VFILE_H

#include <stdio.h>
class VFile{
    FILE*   m_Vfp;
public:
    VFile();
    ~VFile();
    bool Open(const char *path,const char *mode);
    long Read(void* ptr,long size);
    long Write(const void *ptr,long size);
    long ReadLine(char* ptr,long size);
    long WriteLine(const char* ptr);
    long Seek(long Offset,int whence);
    void Close();
    static long Length(const char* FName);
    static bool DirExist(const char* Dir);
    static bool FileExist(const char* FName);
    static bool Mkdir(const char* Dir);
    static bool Rmdir(const char* Dir);
    static bool Remove(const char* FName);
    static bool Rename(const char* OldName,const char* NewName);
    static long SetLength(const char* FName,long newlen);  
	static bool CreatePath(const char* FilePath);
	static bool SplitDirFile(const char* FilePath,char* Dir,char* File);
};
#endif