FM / date

/usr/include/boost/date_time

Name	Size	Mode	Actions
gregorian/	-	0755	rm
local_time/	-	0755	rm
posix_time/	-	0755	rm
adjust_functors.hpp	5467	0644	edit dl rm
compiler_config.hpp	5640	0644	edit dl rm
constrained_value.hpp	4224	0644	edit dl rm
c_local_time_adjustor.hpp	2631	0644	edit dl rm
c_time.hpp	4496	0644	edit dl rm
date.hpp	7357	0644	edit dl rm
date_clock_device.hpp	2299	0644	edit dl rm
date_defs.hpp	701	0644	edit dl rm
date_duration.hpp	4669	0644	edit dl rm
date_duration_types.hpp	9186	0644	edit dl rm
date_facet.hpp	29314	0644	edit dl rm
date_formatting.hpp	4208	0644	edit dl rm
date_formatting_limited.hpp	3461	0644	edit dl rm
date_formatting_locales.hpp	6748	0644	edit dl rm
date_format_simple.hpp	3128	0644	edit dl rm
date_generators.hpp	16508	0644	edit dl rm
date_generator_formatter.hpp	11715	0644	edit dl rm
date_generator_parser.hpp	13064	0644	edit dl rm
date_iterator.hpp	3305	0644	edit dl rm
date_names_put.hpp	10754	0644	edit dl rm
date_parsing.hpp	14146	0644	edit dl rm
dst_rules.hpp	15401	0644	edit dl rm
dst_transition_generators.hpp	2293	0644	edit dl rm
filetime_functions.hpp	3163	0644	edit dl rm
find_match.hpp	1355	0644	edit dl rm
format_date_parser.hpp	23909	0644	edit dl rm
gregorian_calendar.hpp	2714	0644	edit dl rm
gregorian_calendar.ipp	7947	0644	edit dl rm
int_adapter.hpp	14463	0644	edit dl rm
iso_format.hpp	5640	0644	edit dl rm
locale_config.hpp	1206	0644	edit dl rm
local_timezone_defs.hpp	7618	0644	edit dl rm
local_time_adjustor.hpp	8578	0644	edit dl rm
microsec_time_clock.hpp	6257	0644	edit dl rm
parse_format_base.hpp	961	0644	edit dl rm
period.hpp	11936	0644	edit dl rm
period_formatter.hpp	7237	0644	edit dl rm
period_parser.hpp	7932	0644	edit dl rm
special_defs.hpp	633	0644	edit dl rm
special_values_formatter.hpp	3657	0644	edit dl rm
special_values_parser.hpp	6161	0644	edit dl rm
strings_from_facet.hpp	4505	0644	edit dl rm
string_convert.hpp	1002	0644	edit dl rm
string_parse_tree.hpp	8405	0644	edit dl rm
time.hpp	6788	0644	edit dl rm
time_clock.hpp	2245	0644	edit dl rm
time_defs.hpp	942	0644	edit dl rm
time_duration.hpp	10569	0644	edit dl rm
time_facet.hpp	58988	0644	edit dl rm
time_formatting_streams.hpp	3752	0644	edit dl rm
time_iterator.hpp	1438	0644	edit dl rm
time_parsing.hpp	11846	0644	edit dl rm
time_resolution_traits.hpp	6760	0644	edit dl rm
time_system_counted.hpp	9051	0644	edit dl rm
time_system_split.hpp	8077	0644	edit dl rm
time_zone_base.hpp	3711	0644	edit dl rm
time_zone_names.hpp	3103	0644	edit dl rm
tz_db_base.hpp	15915	0644	edit dl rm
wrapping_int.hpp	5824	0644	edit dl rm
year_month_day.hpp	1375	0644	edit dl rm

Edit: /usr/include/boost/date_time/dst_transition_generators.hpp (2293B)

#include <string>

namespace boost {
namespace date_time {

//! Defines base interface for calculating start and end date of daylight savings 
    template<class date_type>
    class dst_day_calc_rule 
    {
    public:
      typedef typename date_type::year_type year_type;
      virtual ~dst_day_calc_rule() {}
      virtual date_type start_day(year_type y) const=0;
      virtual std::string start_rule_as_string() const=0;
      virtual date_type end_day(year_type y) const=0;
      virtual std::string end_rule_as_string() const=0;

};

//! Canonical form for a class that provides day rule calculation
    /*! This class is used to generate specific sets of dst rules
     *  
     *@tparam spec Provides a specifiction of the function object types used
     *            to generate start and end days of daylight savings as well
     *            as the date type.
     */
    template<class spec>
    class day_calc_dst_rule : public dst_day_calc_rule<typename spec::date_type>
    {
    public:
      typedef typename spec::date_type date_type;
      typedef typename date_type::year_type year_type;
      typedef typename spec::start_rule start_rule;
      typedef typename spec::end_rule  end_rule;
      day_calc_dst_rule(start_rule dst_start,
                        end_rule dst_end) :
        dst_start_(dst_start),
        dst_end_(dst_end)
      {}
      virtual date_type start_day(year_type y) const
      {
        return dst_start_.get_date(y);
      }
      virtual std::string start_rule_as_string() const
      {
        return dst_start_.to_string();
      }
      virtual date_type end_day(year_type y) const
      {
        return dst_end_.get_date(y);
      }
      virtual std::string end_rule_as_string() const
      {
        return dst_end_.to_string();
      }
    private:
      start_rule dst_start_;
      end_rule dst_end_;
    };

} }//namespace

#endif

/* Copyright (c) 2002,2003,2005 CrystalClear Software, Inc. * Use, modification and distribution is subject to the * Boost Software License, Version 1.0. (See accompanying * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) * Author: Jeff Garland, Bart Garst */ #ifndef DATE_TIME_DATE_DST_TRANSITION_DAY_GEN_HPP__ #define DATE_TIME_DATE_DST_TRANSITION_DAY_GEN_HPP__ #include namespace boost { namespace date_time { //! Defines base interface for calculating start and end date of daylight savings template class dst_day_calc_rule { public: typedef typename date_type::year_type year_type; virtual ~dst_day_calc_rule() {} virtual date_type start_day(year_type y) const=0; virtual std::string start_rule_as_string() const=0; virtual date_type end_day(year_type y) const=0; virtual std::string end_rule_as_string() const=0; }; //! Canonical form for a class that provides day rule calculation /*! This class is used to generate specific sets of dst rules * *@tparam spec Provides a specifiction of the function object types used * to generate start and end days of daylight savings as well * as the date type. */ template class day_calc_dst_rule : public dst_day_calc_rule { public: typedef typename spec::date_type date_type; typedef typename date_type::year_type year_type; typedef typename spec::start_rule start_rule; typedef typename spec::end_rule end_rule; day_calc_dst_rule(start_rule dst_start, end_rule dst_end) : dst_start_(dst_start), dst_end_(dst_end) {} virtual date_type start_day(year_type y) const { return dst_start_.get_date(y); } virtual std::string start_rule_as_string() const { return dst_start_.to_string(); } virtual date_type end_day(year_type y) const { return dst_end_.get_date(y); } virtual std::string end_rule_as_string() const { return dst_end_.to_string(); } private: start_rule dst_start_; end_rule dst_end_; }; } }//namespace #endif