LargeIOFuncDef.h

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// # LargeIOFuncDef.cc: Header to define possible large IO function names
// # Copyright (C) 2001,2002,2003
// # Associated Universities, Inc. Washington DC, USA.
// #
// # This library is free software; you can redistribute it and/or modify it
// # under the terms of the GNU Library General Public License as published by
// # the Free Software Foundation; either version 2 of the License, or (at your
// # option) any later version.
// #
// # This library 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 Library General Public
// # License for more details.
// #
// # You should have received a copy of the GNU Library General Public License
// # along with this library; if not, write to the Free Software Foundation,
// # Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
// #
// # Correspondence concerning AIPS++ should be addressed as follows:
// #        Internet email: casa-feedback@nrao.edu.
// #        Postal address: AIPS++ Project Office
// #                        National Radio Astronomy Observatory
// #                        520 Edgemont Road
// #                        Charlottesville, VA 22903-2475 USA
 
#ifndef CASA_LARGEIOFUNCDEF_H
#define CASA_LARGEIOFUNCDEF_H
 
// <summary>
// Defines for correct name of functions to access large files.
// </summary>
 
// <use visibility=local>
 
// <reviewed reviewer="UNKNOWN" date="before2004/08/25" tests="" demos="">
// </reviewed>
 
// </synopsis>
// The defines in this file let us instrument the IO system using PABLO.
// See www-pablo.cs.uiuc.edu for more about pablo.
//
// If AIPS_NOLARGEFILE is not defined, use the large file functions.
// Define _LARGEFILE64_SOURCE for Linux systems.
// <synopsis>
 
#if !defined(AIPS_NOLARGEFILE)
#if defined(AIPS_LINUX)
#if !defined(_LARGEFILE64_SOURCE)
#define _LARGEFILE64_SOURCE
#endif
#endif
#if defined(PABLO_IO)
#include "IOTrace.h"
#define traceFOPEN fopen64
#define traceFSEEK fseeko64
#define traceFTELL ftello64
#define trace2OPEN open64
#define traceLSEEK lseek64
#define trace3OPEN open64
#else
#define traceFOPEN fopen64
#define traceFCLOSE fclose
#define traceFSEEK fseeko64
#define traceFTELL ftello64
#define traceFREAD fread
#define traceFWRITE fwrite
#define traceREAD read
#define tracePREAD pread
#define traceWRITE write
#define tracePWRITE pwrite
#define trace2OPEN open64
#define traceLSEEK lseek64
#define trace3OPEN open64
#define traceCLOSE close
#endif
#else
#define traceFTELL ftell
#if defined(PABLO_IO)
#include "IOTrace.h"
#else
#define traceFOPEN fopen
#define traceFCLOSE fclose
#define traceFSEEK fseek
#define traceFREAD fread
#define traceFWRITE fwrite
#define traceREAD read
#define tracePREAD pread
#define traceWRITE write
#define tracePWRITE pwrite
#define trace2OPEN open
#define traceLSEEK lseek
#define trace3OPEN open
#define traceCLOSE close
#endif
#endif
 
namespace casacore {  // # NAMESPACE CASACORE - BEGIN
 
}  // namespace casacore
 
#endif