00001 #ifndef __XRDSYSFATTR_HH__ 00002 #define __XRDSYSFATTR_HH__ 00003 /******************************************************************************/ 00004 /* */ 00005 /* X r d S y s F A t t r . h h */ 00006 /* */ 00007 /* (c) 2010 by the Board of Trustees of the Leland Stanford, Jr., University */ 00008 /* All Rights Reserved */ 00009 /* Produced by Andrew Hanushevsky for Stanford University under contract */ 00010 /* DE-AC02-76-SFO0515 with the Department of Energy */ 00011 /* */ 00012 /* This file is part of the XRootD software suite. */ 00013 /* */ 00014 /* XRootD is free software: you can redistribute it and/or modify it under */ 00015 /* the terms of the GNU Lesser General Public License as published by the */ 00016 /* Free Software Foundation, either version 3 of the License, or (at your */ 00017 /* option) any later version. */ 00018 /* */ 00019 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */ 00020 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */ 00021 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */ 00022 /* License for more details. */ 00023 /* */ 00024 /* You should have received a copy of the GNU Lesser General Public License */ 00025 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */ 00026 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */ 00027 /* */ 00028 /* The copyright holder's institutional names and contributor's names may not */ 00029 /* be used to endorse or promote products derived from this software without */ 00030 /* specific prior written permission of the institution or contributor. */ 00031 /******************************************************************************/ 00032 00033 #include "XrdSys/XrdSysXAttr.hh" 00034 00035 //------------------------------------------------------------------------------ 00038 //------------------------------------------------------------------------------ 00039 00040 class XrdSysFAttr : public XrdSysXAttr 00041 { 00042 public: 00043 00044 //------------------------------------------------------------------------------ 00049 //------------------------------------------------------------------------------ 00050 00051 static XrdSysXAttr *Xat; 00052 00053 //------------------------------------------------------------------------------ 00061 //------------------------------------------------------------------------------ 00062 00063 static void SetPlugin(XrdSysXAttr *xaP, bool push=false); 00064 00065 //------------------------------------------------------------------------------ 00067 //------------------------------------------------------------------------------ 00068 00069 XrdSysFAttr() {} 00070 ~XrdSysFAttr() {} 00071 00072 //------------------------------------------------------------------------------ 00074 //------------------------------------------------------------------------------ 00075 00076 private: 00077 int Del(const char *Aname, const char *Path, int fd=-1); 00078 00079 void Free(AList *aPL); 00080 00081 int Get(const char *Aname, void *Aval, int Avsz, 00082 const char *Path, int fd=-1); 00083 00084 int List(AList **aPL, const char *Path, int fd=-1, int getSz=0); 00085 00086 int Set(const char *Aname, const void *Aval, int Avsz, 00087 const char *Path, int fd=-1, int isNew=0); 00088 00089 int Diagnose(const char *Op, const char *Var, const char *Path, int ec); 00090 00091 AList *getEnt(const char *Path, int fd, 00092 const char *Aname, AList *aP, int *msP); 00093 }; 00094 #endif