1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/epoc32/include/stdapis/boost/mpl/empty.hpp Wed Mar 31 12:27:01 2010 +0100
1.3 @@ -0,0 +1,67 @@
1.4 +// Boost.Range library
1.5 +//
1.6 +// Copyright Thorsten Ottosen 2003-2004. Use, modification and
1.7 +// distribution is subject to the Boost Software License, Version
1.8 +// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
1.9 +// http://www.boost.org/LICENSE_1_0.txt)
1.10 +//
1.11 +// For more information, see http://www.boost.org/libs/range/
1.12 +//
1.13 +
1.14 +#ifndef BOOST_RANGE_EMPTY_HPP
1.15 +#define BOOST_RANGE_EMPTY_HPP
1.16 +
1.17 +#if defined(_MSC_VER) && (_MSC_VER >= 1200)
1.18 +# pragma once
1.19 +#endif
1.20 +
1.21 +#include <boost/range/config.hpp>
1.22 +//#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
1.23 +//#include <boost/range/detail/empty.hpp>
1.24 +//#else
1.25 +
1.26 +#include <boost/range/begin.hpp>
1.27 +#include <boost/range/end.hpp>
1.28 +
1.29 +namespace boost
1.30 +{
1.31 +namespace range_detail
1.32 +{
1.33 +
1.34 + //////////////////////////////////////////////////////////////////////
1.35 + // primary template
1.36 + //////////////////////////////////////////////////////////////////////
1.37 +
1.38 + template< typename C >
1.39 + inline bool empty( const C& c )
1.40 + {
1.41 + return boost::begin( c ) == boost::end( c );
1.42 + }
1.43 +
1.44 + //////////////////////////////////////////////////////////////////////
1.45 + // string
1.46 + //////////////////////////////////////////////////////////////////////
1.47 +
1.48 + inline bool empty( const char* const& s )
1.49 + {
1.50 + return s == 0 || s[0] == 0;
1.51 + }
1.52 +
1.53 + inline bool empty( const wchar_t* const& s )
1.54 + {
1.55 + return s == 0 || s[0] == 0;
1.56 + }
1.57 +
1.58 +} // namespace 'range_detail'
1.59 +
1.60 +template< class T >
1.61 +inline bool empty( const T& r )
1.62 +{
1.63 + return range_detail::empty( r );
1.64 +}
1.65 +
1.66 +} // namepace 'boost'
1.67 +
1.68 +//#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
1.69 +
1.70 +#endif