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author | Kevin Smith <git@kismith.co.uk> | 2013-01-04 19:42:37 (GMT) |
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committer | Kevin Smith <git@kismith.co.uk> | 2013-04-06 13:36:54 (GMT) |
commit | 3333ab69d62d1be7ae7dd7a4e56cc4bb608d3add (patch) | |
tree | 5ee630b666ae21dd4c4202703c158383de1faf91 /3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp | |
parent | b9ef4566d31219d66a615b1eae042a01828c8b7d (diff) | |
download | swift-3333ab69d62d1be7ae7dd7a4e56cc4bb608d3add.zip swift-3333ab69d62d1be7ae7dd7a4e56cc4bb608d3add.tar.bz2 |
Add boost serialization library
We'll need it before too long
Change-Id: Ia34c7f26e1aedbc13a2fc10c980994cbcb7cb348
Diffstat (limited to '3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp b/3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp new file mode 100644 index 0000000..5f826ca --- /dev/null +++ b/3rdParty/Boost/src/boost/archive/iterators/insert_linebreaks.hpp @@ -0,0 +1,101 @@ +#ifndef BOOST_ARCHIVE_ITERATORS_INSERT_LINEBREAKS_HPP +#define BOOST_ARCHIVE_ITERATORS_INSERT_LINEBREAKS_HPP + +// MS compatible compilers support #pragma once +#if defined(_MSC_VER) && (_MSC_VER >= 1020) +# pragma once +#endif + +/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 +// insert_linebreaks.hpp + +// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . +// Use, modification and distribution is subject to 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 for updates, documentation, and revision history. + +#include <boost/assert.hpp> + +#include <boost/config.hpp> // for BOOST_DEDUCED_TYPENAME +#if defined(BOOST_NO_STDC_NAMESPACE) +namespace std{ using ::memcpy; } +#endif + +#include <boost/serialization/pfto.hpp> + +#include <boost/iterator/iterator_adaptor.hpp> +#include <boost/iterator/iterator_traits.hpp> + +namespace boost { +namespace archive { +namespace iterators { + +/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 +// insert line break every N characters +template< + class Base, + int N, + class CharType = BOOST_DEDUCED_TYPENAME boost::iterator_value<Base>::type +> +class insert_linebreaks : + public iterator_adaptor< + insert_linebreaks<Base, N, CharType>, + Base, + CharType, + single_pass_traversal_tag, + CharType + > +{ +private: + friend class boost::iterator_core_access; + typedef iterator_adaptor< + insert_linebreaks<Base, N, CharType>, + Base, + CharType, + single_pass_traversal_tag, + CharType + > super_t; + + bool equal(const insert_linebreaks<Base, N, CharType> & rhs) const { + return +// m_count == rhs.m_count +// && base_reference() == rhs.base_reference() + this->base_reference() == rhs.base_reference() + ; + } + + void increment() { + if(m_count == N){ + m_count = 0; + return; + } + ++m_count; + ++(this->base_reference()); + } + CharType dereference() const { + if(m_count == N) + return '\n'; + return * (this->base_reference()); + } + unsigned int m_count; +public: + // make composible buy using templated constructor + template<class T> + insert_linebreaks(BOOST_PFTO_WRAPPER(T) start) : + super_t(Base(BOOST_MAKE_PFTO_WRAPPER(static_cast< T >(start)))), + m_count(0) + {} + // intel 7.1 doesn't like default copy constructor + insert_linebreaks(const insert_linebreaks & rhs) : + super_t(rhs.base_reference()), + m_count(rhs.m_count) + {} +}; + +} // namespace iterators +} // namespace archive +} // namespace boost + +#endif // BOOST_ARCHIVE_ITERATORS_INSERT_LINEBREAKS_HPP |