2geom: update to c709d6b6780098d3e53363d925f7aee3c2640478

Update README and remove obsolete files

1 files changed, 0 insertions, 150 deletions

diff --git a/src/2geom/circulator.h b/src/2geom/circulator.h
deleted file mode 100644
index 06e4d2c4e..000000000
--- a/src/2geom/circulator.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/** @file
- * @brief Circular iterator adapter
- *//*
- * Copyright 2006 MenTaLguY <mental@rydia.net>
- *
- * This library is free software; you can redistribute it and/or
- * modify it either under the terms of the GNU Lesser General Public
- * License version 2.1 as published by the Free Software Foundation
- * (the "LGPL") or, at your option, under the terms of the Mozilla
- * Public License Version 1.1 (the "MPL"). If you do not alter this
- * notice, a recipient may use your version of this file under either
- * the MPL or the LGPL.
- *
- * You should have received a copy of the LGPL along with this library
- * in the file COPYING-LGPL-2.1; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- * You should have received a copy of the MPL along with this library
- * in the file COPYING-MPL-1.1
- *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.1 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
- * OF ANY KIND, either express or implied. See the LGPL or the MPL for
- * the specific language governing rights and limitations.
- *
- */
-
-#ifndef LIB2GEOM_SEEN_CIRCULATOR_H
-#define LIB2GEOM_SEEN_CIRCULATOR_H
-
-#include <iterator>
-
-namespace Geom {
-
-/** @brief Circular iterator adapter
- * This iterator adapter will loop indefinitely over a set of values
- * from a random access container. */
-template <typename Iterator>
-class Circulator {
-public:
-    typedef std::random_access_iterator_tag iterator_category;
-    typedef typename std::iterator_traits<Iterator>::value_type value_type;
-    typedef typename std::iterator_traits<Iterator>::difference_type difference_type;
-    typedef typename std::iterator_traits<Iterator>::pointer pointer;
-    typedef typename std::iterator_traits<Iterator>::reference reference;
-
-    Circulator(Iterator const &first,
-               Iterator const &last,
-               Iterator const &pos)
-    : _first(first), _last(last), _pos(pos)
-    {
-        match_random_access(iterator_category(first));
-    }
-
-    reference operator*() const {
-        return *_pos;
-    }
-    pointer operator->() const {
-        return &*_pos;
-    }
-    
-    Circulator &operator++() {
-        if ( _first == _last ) return *this;
-        ++_pos;
-        if ( _pos == _last ) _pos = _first;
-        return *this;
-    }
-    Circulator operator++(int) {
-        Circulator saved=*this;
-        ++(*this);
-        return saved;
-    }
-
-    Circulator &operator--() {
-        if ( _pos == _first ) _pos = _last;
-        --_pos;
-        return *this;
-    }
-    Circulator operator--(int) {
-        Circulator saved=*this;
-        --(*this);
-        return saved;
-    }
-
-    Circulator &operator+=(int n) {
-        _pos = _offset(n);
-        return *this;
-    }
-    Circulator operator+(int n) const {
-        return Circulator(_first, _last, _offset(n));
-    }
-    Circulator &operator-=(int n) {
-        _pos = _offset(-n);
-        return *this;
-    }
-    Circulator operator-(int n) const {
-        return Circulator(_first, _last, _offset(-n));
-    }
-
-    difference_type operator-(Circulator const &other) {
-        return _pos - other._pos;
-    }
-
-    reference operator[](int n) const {
-        return *_offset(n);
-    }
-
-private:
-    void match_random_access(iterator_category) {}
-
-    Iterator _offset(int n) {
-        difference_type range=( _last - _first );
-        difference_type offset=( _pos - _first + n );
-
-        if ( offset < 0 ) {
-            // modulus not well-defined for negative numbers in C++
-            offset += ( ( -offset / range ) + 1 ) * range;
-        } else if ( offset >= range ) {
-            offset %= range;
-        }
-        return _first + offset;
-    }
-
-    Iterator _first;
-    Iterator _last;
-    Iterator _pos;
-};
-
-}
-
-template <typename T>
-Geom::Circulator<T> operator+(int n, Geom::Circulator<T> const &c) {
-    return c + n;
-}
-
-#endif // LIB2GEOM_SEEN_CIRCULATOR_H
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :