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| // The template and inlines for the -*- C++ -*- internal _Array helper 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_VALARRAY_ARRAY_TCC |
| #define _CPP_BITS_VALARRAY_ARRAY_TCC 1 |
| |
| namespace std |
| { |
| |
| export template<typename _Tp> |
| void |
| __valarray_fill (_Array<_Tp> __a, size_t __n, _Array<bool> __m, const _Tp& __t) |
| { |
| _Tp* __p = __a._M_data; |
| bool* __ok (__m._M_data); |
| for (size_t __i=0; __i<__n; ++__i, ++__ok, ++__p) { |
| while (! *__ok) { |
| ++__ok; |
| ++__p; |
| } |
| *__p = __t; |
| } |
| } |
| |
| export template<typename _Tp> |
| void |
| __valarray_copy (_Array<_Tp> __a, _Array<bool> __m, _Array<_Tp> __b, size_t __n) |
| { |
| _Tp* __p (__a._M_data); |
| bool* __ok (__m._M_data); |
| for (_Tp* __q=__b._M_data; __q<__b._M_data+__n; ++__q, ++__ok, ++__p) { |
| while (! *__ok) { |
| ++__ok; |
| ++__p; |
| } |
| *__q = *__p; |
| } |
| } |
| |
| export template<typename _Tp> |
| void |
| __valarray_copy (_Array<_Tp> __a, size_t __n, _Array<_Tp> __b, _Array<bool> __m) |
| { |
| _Tp* __q (__b._M_data); |
| bool* __ok (__m._M_data); |
| for (_Tp* __p=__a._M_data; __p<__a._M_data+__n; ++__p, ++__ok, ++__q) { |
| while (! *__ok) { |
| ++__ok; |
| ++__q; |
| } |
| *__q = *__p; |
| } |
| } |
| |
| export template<typename _Tp, class _Dom> |
| void |
| __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, _Array<_Tp> __a) |
| { |
| _Tp* __p (__a._M_data); |
| for (size_t __i=0; __i<__n; ++__i, ++__p) *__p = __e[__i]; |
| } |
| |
| export template<typename _Tp, class _Dom> |
| void |
| __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
| _Array<_Tp> __a, size_t __s) |
| { |
| _Tp* __p (__a._M_data); |
| for (size_t __i=0; __i<__n; ++__i, __p+=__s) *__p = __e[__i]; |
| } |
| |
| export template<typename _Tp, class _Dom> |
| void |
| __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
| _Array<_Tp> __a, _Array<size_t> __i) |
| { |
| size_t* __j (__i._M_data); |
| for (size_t __k=0; __k<__n; ++__k, ++__j) __a._M_data[*__j] = __e[__k]; |
| } |
| |
| export template<typename _Tp, class _Dom> |
| void |
| __valarray_copy (const _Expr<_Dom, _Tp>& __e, size_t __n, |
| _Array<_Tp> __a, _Array<bool> __m) |
| { |
| bool* __ok (__m._M_data); |
| _Tp* __p (__a._M_data); |
| for (size_t __i=0; __i<__n; ++__i, ++__ok, ++__p) { |
| while (! *__ok) { |
| ++__ok; |
| ++__p; |
| } |
| *__p = __e[__i]; |
| } |
| } |
| |
| |
| export template<typename _Tp, class _Dom> |
| void |
| __valarray_copy_construct (const _Expr<_Dom, _Tp>& __e, size_t __n, |
| _Array<_Tp> __a) |
| { |
| _Tp* __p (__a._M_data); |
| for (size_t __i=0; __i<__n; ++__i, ++__p) new (__p) _Tp(__e[__i]); |
| } |
| |
| |
| export template<typename _Tp> |
| void |
| __valarray_copy_construct (_Array<_Tp> __a, _Array<bool> __m, |
| _Array<_Tp> __b, size_t __n) |
| { |
| _Tp* __p (__a._M_data); |
| bool* __ok (__m._M_data); |
| for (_Tp* __q=__b._M_data; __q<__b._M_data+__n; ++__q, ++__ok, ++__p) { |
| while (! *__ok) { |
| ++__ok; |
| ++__p; |
| } |
| new (__q) _Tp(*__p); |
| } |
| } |
| |
| |
| |
| |
| } // std:: |
| |
| #endif /* _CPP_BITS_VALARRAY_ARRAY_TCC */ |
| |
| // Local Variables: |
| // mode:c++ |
| // End: |