mirror of
https://github.com/ecency/ecency-mobile.git
synced 2024-12-22 12:51:42 +03:00
128 lines
4.3 KiB
C++
128 lines
4.3 KiB
C++
/*-----------------------------------------------------------------------------+
|
|
Copyright (c) 2008-2009: Joachim Faulhaber
|
|
+------------------------------------------------------------------------------+
|
|
Distributed under the Boost Software License, Version 1.0.
|
|
(See accompanying file LICENCE.txt or copy at
|
|
http://www.boost.org/LICENSE_1_0.txt)
|
|
+-----------------------------------------------------------------------------*/
|
|
#ifndef BOOST_ICL_GREGORIAN_DATE_HPP_JOFA_080416
|
|
#define BOOST_ICL_GREGORIAN_DATE_HPP_JOFA_080416
|
|
|
|
#include <boost/icl/detail/boost_config.hpp>
|
|
#include <boost/detail/workaround.hpp>
|
|
|
|
#ifdef BOOST_MSVC
|
|
#pragma warning(push)
|
|
#pragma warning(disable:4100) // unreferenced formal parameter
|
|
#pragma warning(disable:4127) // conditional expression is constant
|
|
#pragma warning(disable:4244) // 'argument' : conversion from 'int' to 'unsigned short', possible loss of data
|
|
#pragma warning(disable:4702) // boost\lexical_cast.hpp(1159) : warning C4702: unreachable code
|
|
#pragma warning(disable:4996) // Function call with parameters that may be unsafe - this call relies on the caller to check that the passed values are correct. To disable this warning, use -D_SCL_SECURE_NO_WARNINGS. See documentation on how to use Visual C++ 'Checked Iterators'
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <string>
|
|
#include <sstream>
|
|
#include <iostream>
|
|
#include <boost/date_time/gregorian/gregorian.hpp>
|
|
|
|
#ifdef BOOST_MSVC
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#include <boost/icl/type_traits/identity_element.hpp>
|
|
#include <boost/icl/type_traits/is_discrete.hpp>
|
|
#include <boost/icl/type_traits/difference_type_of.hpp>
|
|
#include <boost/icl/type_traits/size_type_of.hpp>
|
|
|
|
namespace boost{namespace icl
|
|
{
|
|
template<> struct is_discrete<boost::gregorian::date>
|
|
{
|
|
typedef is_discrete type;
|
|
BOOST_STATIC_CONSTANT(bool, value = true);
|
|
};
|
|
|
|
template<>
|
|
inline boost::gregorian::date identity_element<boost::gregorian::date>::value()
|
|
{
|
|
return boost::gregorian::date(boost::gregorian::min_date_time);
|
|
}
|
|
|
|
template<>
|
|
struct identity_element<boost::gregorian::date_duration>
|
|
{
|
|
static boost::gregorian::date_duration value()
|
|
{
|
|
return boost::gregorian::date(boost::gregorian::min_date_time)
|
|
- boost::gregorian::date(boost::gregorian::min_date_time);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct has_difference<boost::gregorian::date>
|
|
{
|
|
typedef has_difference type;
|
|
BOOST_STATIC_CONSTANT(bool, value = true);
|
|
};
|
|
|
|
template<>
|
|
struct difference_type_of<boost::gregorian::date>
|
|
{ typedef boost::gregorian::date_duration type; };
|
|
|
|
template<>
|
|
struct size_type_of<boost::gregorian::date>
|
|
{ typedef boost::gregorian::date_duration type; };
|
|
|
|
|
|
|
|
// ------------------------------------------------------------------------
|
|
inline boost::gregorian::date operator ++(boost::gregorian::date& x)
|
|
{
|
|
return x += boost::gregorian::date::duration_type::unit();
|
|
}
|
|
|
|
inline boost::gregorian::date operator --(boost::gregorian::date& x)
|
|
{
|
|
return x -= boost::gregorian::date::duration_type::unit();
|
|
}
|
|
|
|
// ------------------------------------------------------------------------
|
|
template<> struct is_discrete<boost::gregorian::date_duration>
|
|
{
|
|
typedef is_discrete type;
|
|
BOOST_STATIC_CONSTANT(bool, value = true);
|
|
};
|
|
|
|
template<>
|
|
struct has_difference<boost::gregorian::date_duration>
|
|
{
|
|
typedef has_difference type;
|
|
BOOST_STATIC_CONSTANT(bool, value = true);
|
|
};
|
|
|
|
template<>
|
|
struct size_type_of<boost::gregorian::date_duration>
|
|
{
|
|
typedef boost::gregorian::date_duration type;
|
|
};
|
|
|
|
inline boost::gregorian::date_duration operator ++(boost::gregorian::date_duration& x)
|
|
{
|
|
return x += boost::gregorian::date::duration_type::unit();
|
|
}
|
|
|
|
inline boost::gregorian::date_duration operator --(boost::gregorian::date_duration& x)
|
|
{
|
|
return x -= boost::gregorian::date::duration_type::unit();
|
|
}
|
|
|
|
// ------------------------------------------------------------------------
|
|
|
|
|
|
}} // namespace icl boost
|
|
|
|
#endif
|
|
|
|
|