FsRemoveReq.hpp
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:2k
- /* Copyright (C) 2003 MySQL AB
- 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.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #ifndef FS_REMOVE_REQ_H
- #define FS_REMOVE_REQ_H
- #include "SignalData.hpp"
- #include "FsOpenReq.hpp"
- /**
- *
- * SENDER:
- * RECIVER: Ndbfs
- */
- class FsRemoveReq {
- /**
- * Reciver(s)
- */
- friend class Ndbfs; // Reciver
- friend class AsyncFile; // Uses FsOpenReq to decode file open flags
- friend class Filename;
- friend class VoidFs;
- /**
- * Sender(s)
- */
- friend class Backup;
- friend class Dbdict;
- friend class Dbacc;
- friend class Dbtup;
- friend class Ndbcntr; // For initial start...
- public:
- /**
- * Length of signal
- */
- STATIC_CONST( SignalLength = 8 );
- private:
- /**
- * DATA VARIABLES
- */
- UintR userReference; // DATA 0
- UintR userPointer; // DATA 1
- UintR fileNumber[4]; // DATA 2 - 5 // See FsOpen for interpretation
- /**
- * 0 = File -> rm file
- * 1 = Directory -> rm -r path
- */
- UintR directory;
- /**
- * If directory = 1
- *
- * 0 = remove only files/direcories in directory specified in fileNumber
- * 1 = remove directory specified in fileNumber
- */
- UintR ownDirectory;
- };
- #endif