* std/std_valarray.h: New file.

 	* std/slice.h: New file.
	* std/slice_array.h: New file.
	* std/gslice.h: New file.
	* std/gslice_array.h: New file.
	* std/mask_array.h: New file.
	* std/indirect_array.h: New file.
	* std/valarray_array.h: New file.
	* std/valarray_array.tcc: New file.
	* std/valarray_meta.h: New file.
	* valarray.cc: New file.
	* valarray: New file
	* Makefile.in (OBJS): add valarray.o
	(HEADERS): add valarray
	(valarray.o): define dependency on valarray.cc
	(install): make it possible to install valarray files.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@27354 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 76 insertions, 0 deletions

diff --git a/libstdc++/std/slice.h b/libstdc++/std/slice.h
new file mode 100644
index 00000000000..cf2fb283de9
--- /dev/null
+++ b/libstdc++/std/slice.h
@@ -0,0 +1,76 @@
+// The template and inlines for the -*- C++ -*- slice class.
+
+// Copyright (C) 1997-1999 Cygnus Solutions
+//
+// 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 __SLICE__
+#define __SLICE__
+
+extern "C++" {
+
+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; }
+
+} // extern "C++"
+    
+#endif // __SLICE__
+
+// Local Variables:
+// mode:c++
+// End: