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| author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
| commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
| tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/Boost/boost/next_prior.hpp | |
| parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
| download | swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 | |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/Boost/boost/next_prior.hpp')
| m--------- | 3rdParty/Boost | 0 | ||||
| -rw-r--r-- | 3rdParty/Boost/boost/next_prior.hpp | 51 |
2 files changed, 0 insertions, 51 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/boost/next_prior.hpp b/3rdParty/Boost/boost/next_prior.hpp deleted file mode 100644 index e1d2e42..0000000 --- a/3rdParty/Boost/boost/next_prior.hpp +++ /dev/null @@ -1,51 +0,0 @@ -// Boost next_prior.hpp header file ---------------------------------------// - -// (C) Copyright Dave Abrahams and Daniel Walker 1999-2003. Distributed under the Boost -// Software License, Version 1.0. (See accompanying file -// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) - -// See http://www.boost.org/libs/utility for documentation. - -// Revision History -// 13 Dec 2003 Added next(x, n) and prior(x, n) (Daniel Walker) - -#ifndef BOOST_NEXT_PRIOR_HPP_INCLUDED -#define BOOST_NEXT_PRIOR_HPP_INCLUDED - -#include <iterator> - -namespace boost { - -// Helper functions for classes like bidirectional iterators not supporting -// operator+ and operator- -// -// Usage: -// const std::list<T>::iterator p = get_some_iterator(); -// const std::list<T>::iterator prev = boost::prior(p); -// const std::list<T>::iterator next = boost::next(prev, 2); - -// Contributed by Dave Abrahams - -template <class T> -inline T next(T x) { return ++x; } - -template <class T, class Distance> -inline T next(T x, Distance n) -{ - std::advance(x, n); - return x; -} - -template <class T> -inline T prior(T x) { return --x; } - -template <class T, class Distance> -inline T prior(T x, Distance n) -{ - std::advance(x, -n); - return x; -} - -} // namespace boost - -#endif // BOOST_NEXT_PRIOR_HPP_INCLUDED |