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git-svn-id: svn://kolibrios.org@4680 a494cfbc-eb01-0410-851d-a64ba20cac60

contrib/media/updf/include/bits/valarray_array.tcc

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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: