XrdOucRange.hh

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#ifndef __OUC_RANGE_H__
#define __OUC_RANGE_H__
/******************************************************************************/
/*                                                                            */
/*                        X r d O u c R a n g e . h h                         */
/*                                                                            */
/* (c) 2026 by the Board of Trustees of the Leland Stanford, Jr., University  */
/*   Produced by Andrew Hanushevsky for Stanford University under contract    */
/*              DE-AC02-76-SFO0515 with the Department of Energy              */
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/* This file is part of the XRootD software suite.                            */
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/* 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.                                                 */
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/* 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.                                                  */
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/* 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/>.        */
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/******************************************************************************/
 
#include <vector>
 
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
 
struct XrdOucRange
{
       long long offset;    // Offset into the file.
       int       size;      // Size of I/O to perform.
       int       info;      // Available for arbitrary use
 
       XrdOucRange(long long offs=0, int sz=0, int x=0)
                  : offset(offs), size(sz), info(x) {}
       virtual
      ~XrdOucRange() {}
};
 
// XrdOucRange is most often passed as a vector of elements. So, we define a
// type that can be used as a function patrameter.
//
using XrdOucRangeList = std::vector<XrdOucRange>;
 
#endif