210cab4541
headers, and a few other insignificant changes.
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// This may look like C code, but it is really -*- C++ -*-
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/*
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Copyright (C) 1988, 1992 Free Software Foundation
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written by Doug Lea (dl@rocky.oswego.edu)
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This file is part of the GNU C++ Library. This library is free
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software; you can redistribute it and/or modify it under the terms of
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the GNU Library General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at your
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option) any later version. This library is distributed in the hope
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that it will be useful, but WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the GNU Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free Software
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Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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$Id: SFile.h,v 1.2 1993/08/02 17:22:29 mycroft Exp $
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*/
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#ifndef _SFile_h
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#ifdef __GNUG__
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#pragma interface
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#endif
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#define _SFile_h 1
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#include <fstream.h>
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class SFile: public fstream
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{
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protected:
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int sz; // unit size for structured binary IO
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public:
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SFile() : fstream() { }
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SFile(int fd, int size);
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SFile(const char *name, int size, int mode, int prot=0664);
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void open(const char *name, int size, int mode, int prot=0664);
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int size() { return sz; }
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int setsize(int s) { int old = sz; sz = s; return old; }
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SFile& get(void* x);
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SFile& put(void* x);
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SFile& operator[](long i);
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};
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#endif
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