XrdSysFAttr.hh

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#ifndef __XRDSYSFATTR_HH__
#define __XRDSYSFATTR_HH__
/******************************************************************************/
/*                                                                            */
/*                        X r d S y s F A t t r . h h                         */
/*                                                                            */
/* (c) 2010 by the Board of Trustees of the Leland Stanford, Jr., University  */
/*                            All Rights Reserved                             */
/*   Produced by Andrew Hanushevsky for Stanford University under contract    */
/*              DE-AC02-76-SFO0515 with the Department of Energy              */
/*                                                                            */
/* This file is part of the XRootD software suite.                            */
/*                                                                            */
/* XRootD is free software: you can redistribute it and/or modify it under    */
/* the terms of the GNU Lesser General Public License as published by the     */
/* Free Software Foundation, either version 3 of the License, or (at your     */
/* option) any later version.                                                 */
/*                                                                            */
/* XRootD 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 Lesser General Public       */
/* License for more details.                                                  */
/*                                                                            */
/* You should have received a copy of the GNU Lesser General Public License   */
/* along with XRootD in a file called COPYING.LESSER (LGPL license) and file  */
/* COPYING (GPL license).  If not, see <http://www.gnu.org/licenses/>.        */
/*                                                                            */
/* The copyright holder's institutional names and contributor's names may not */
/* be used to endorse or promote products derived from this software without  */
/* specific prior written permission of the institution or contributor.       */
/******************************************************************************/
 
#include "XrdSys/XrdSysXAttr.hh"
 
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
class XrdSysFAttr : public XrdSysXAttr
{
public:
 
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
static XrdSysXAttr *Xat;
 
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
static void  SetPlugin(XrdSysXAttr *xaP, bool push=false);
 
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
             XrdSysFAttr() {}
            ~XrdSysFAttr() {}
 
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
private:
       int Del(const char *Aname, const char *Path, int fd=-1);
 
       void Free(AList *aPL);
 
       int Get(const char *Aname, void *Aval, int Avsz,
               const char *Path,  int fd=-1);
 
       int List(AList **aPL, const char *Path, int fd=-1, int getSz=0);
 
       int Set(const char *Aname, const void *Aval, int Avsz,
               const char *Path,  int fd=-1,  int isNew=0);
 
       int Diagnose(const char *Op, const char *Var, const char *Path, int ec);
 
       AList *getEnt(const char *Path,  int    fd,
                     const char *Aname, AList *aP, int *msP);
};
#endif