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80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
// The template and inlines for the -*- C++ -*- slice class.
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@DPTMaths.ENS-Cachan.Fr>
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#ifndef _CPP_BITS_SLICE_H
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#define _CPP_BITS_SLICE_H 1
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#pragma GCC system_header
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namespace std {
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class slice
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{
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public:
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slice ();
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slice (size_t, size_t, size_t);
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size_t start () const;
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size_t size () const;
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size_t stride () const;
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private:
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size_t _M_off; // offset
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size_t _M_sz; // size
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size_t _M_st; // stride unit
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};
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inline slice::slice () {}
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inline slice::slice (size_t __o, size_t __d, size_t __s)
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: _M_off (__o), _M_sz (__d), _M_st (__s) {}
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inline size_t
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slice::start () const
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{ return _M_off; }
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inline size_t
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slice::size () const
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{ return _M_sz; }
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inline size_t
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slice::stride () const
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{ return _M_st; }
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} // std::
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#endif /* _CPP_BITS_SLICE_H */
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// Local Variables:
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// mode:c++
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// End:
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