mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-23 02:38:59 +08:00
78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
|
// The template and inlines for the -*- C++ -*- slice class.
|
||
|
|
|
||
|
|
// Copyright (C) 1997-1999 Free Software Foundation, Inc.
|
||
|
|
//
|
||
|
|
// This file is part of the GNU ISO C++ Library. This library is free
|
||
|
|
// software; you can redistribute it and/or modify it under the
|
||
|
|
// terms of the GNU General Public License as published by the
|
||
|
|
// Free Software Foundation; either version 2, 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 General Public License for more details.
|
||
|
|
|
||
|
|
// You should have received a copy of the GNU General Public License along
|
||
|
|
// with this library; see the file COPYING. If not, write to the Free
|
||
|
|
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
||
|
|
// USA.
|
||
|
|
|
||
|
|
// As a special exception, you may use this file as part of a free software
|
||
|
|
// library without restriction. Specifically, if other files instantiate
|
||
|
|
// templates or use macros or inline functions from this file, or you compile
|
||
|
|
// this file and link it with other files to produce an executable, this
|
||
|
|
// file does not by itself cause the resulting executable to be covered by
|
||
|
|
// the GNU General Public License. This exception does not however
|
||
|
|
// invalidate any other reasons why the executable file might be covered by
|
||
|
|
// the GNU General Public License.
|
||
|
|
|
||
|
|
// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@DPTMaths.ENS-Cachan.Fr>
|
||
|
|
|
||
|
|
#ifndef _CPP_BITS_SLICE_H
|
||
|
|
#define _CPP_BITS_SLICE_H
|
||
|
|
|
||
|
|
namespace std {
|
||
|
|
|
||
|
|
class slice
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
slice ();
|
||
|
|
slice (size_t, size_t, size_t);
|
||
|
|
|
||
|
|
size_t start () const;
|
||
|
|
size_t size () const;
|
||
|
|
size_t stride () const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
size_t _M_off; // offset
|
||
|
|
size_t _M_sz; // size
|
||
|
|
size_t _M_st; // stride unit
|
||
|
|
};
|
||
|
|
|
||
|
|
inline slice::slice () {}
|
||
|
|
|
||
|
|
inline slice::slice (size_t __o, size_t __d, size_t __s)
|
||
|
|
: _M_off (__o), _M_sz (__d), _M_st (__s) {}
|
||
|
|
|
||
|
|
inline size_t
|
||
|
|
slice::start () const
|
||
|
|
{ return _M_off; }
|
||
|
|
|
||
|
|
inline size_t
|
||
|
|
slice::size () const
|
||
|
|
{ return _M_sz; }
|
||
|
|
|
||
|
|
inline size_t
|
||
|
|
slice::stride () const
|
||
|
|
{ return _M_st; }
|
||
|
|
|
||
|
|
} // std::
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* _CPP_BITS_SLICE_H */
|
||
|
|
|
||
|
|
// Local Variables:
|
||
|
|
// mode:c++
|
||
|
|
// End:
|