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Diffstat (limited to 'src/third_party/boost-1.56.0/boost/date_time/gregorian/greg_facet.hpp')
-rw-r--r-- | src/third_party/boost-1.56.0/boost/date_time/gregorian/greg_facet.hpp | 352 |
1 files changed, 0 insertions, 352 deletions
diff --git a/src/third_party/boost-1.56.0/boost/date_time/gregorian/greg_facet.hpp b/src/third_party/boost-1.56.0/boost/date_time/gregorian/greg_facet.hpp deleted file mode 100644 index b8c6d57fe55..00000000000 --- a/src/third_party/boost-1.56.0/boost/date_time/gregorian/greg_facet.hpp +++ /dev/null @@ -1,352 +0,0 @@ -#ifndef GREGORIAN_FACET_HPP___ -#define GREGORIAN_FACET_HPP___ - -/* Copyright (c) 2002,2003 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 - * $Date$ - */ - -#include "boost/date_time/gregorian/gregorian_types.hpp" -#include "boost/date_time/date_formatting_locales.hpp" // sets BOOST_DATE_TIME_NO_LOCALE -#include "boost/date_time/gregorian/parsers.hpp" - -//This file is basically commented out if locales are not supported -#ifndef BOOST_DATE_TIME_NO_LOCALE - -#include <string> -#include <memory> -#include <locale> -#include <iostream> -#include <exception> - -namespace boost { -namespace gregorian { - - //! Configuration of the output facet template - struct greg_facet_config - { - typedef boost::gregorian::greg_month month_type; - typedef boost::date_time::special_values special_value_enum; - typedef boost::gregorian::months_of_year month_enum; - typedef boost::date_time::weekdays weekday_enum; - }; - -#if defined(USE_DATE_TIME_PRE_1_33_FACET_IO) - //! Create the base facet type for gregorian::date - typedef boost::date_time::date_names_put<greg_facet_config> greg_base_facet; - - //! ostream operator for gregorian::date - /*! Uses the date facet to determine various output parameters including: - * - string values for the month (eg: Jan, Feb, Mar) (default: English) - * - string values for special values (eg: not-a-date-time) (default: English) - * - selection of long, short strings, or numerical month representation (default: short string) - * - month day year order (default yyyy-mmm-dd) - */ - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const date& d) - { - typedef boost::date_time::date_names_put<greg_facet_config, charT> facet_def; - typedef boost::date_time::ostream_date_formatter<date, facet_def, charT> greg_ostream_formatter; - greg_ostream_formatter::date_put(d, os); - return os; - } - - //! operator<< for gregorian::greg_month typically streaming: Jan, Feb, Mar... - /*! Uses the date facet to determine output string as well as selection of long or short strings. - * Default if no facet is installed is to output a 2 wide numeric value for the month - * eg: 01 == Jan, 02 == Feb, ... 12 == Dec. - */ - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const greg_month& m) - { - typedef boost::date_time::date_names_put<greg_facet_config, charT> facet_def; - typedef boost::date_time::ostream_month_formatter<facet_def, charT> greg_month_formatter; - std::locale locale = os.getloc(); - if (std::has_facet<facet_def>(locale)) { - const facet_def& f = std::use_facet<facet_def>(locale); - greg_month_formatter::format_month(m, os, f); - - } - else { //default to numeric - charT fill_char = '0'; - os << std::setw(2) << std::setfill(fill_char) << m.as_number(); - } - - return os; - } - - //! operator<< for gregorian::greg_weekday typically streaming: Sun, Mon, Tue, ... - /*! Uses the date facet to determine output string as well as selection of long or short string. - * Default if no facet is installed is to output a 3 char english string for the - * day of the week. - */ - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const greg_weekday& wd) - { - typedef boost::date_time::date_names_put<greg_facet_config, charT> facet_def; - typedef boost::date_time::ostream_weekday_formatter<greg_weekday, facet_def, charT> greg_weekday_formatter; - std::locale locale = os.getloc(); - if (std::has_facet<facet_def>(locale)) { - const facet_def& f = std::use_facet<facet_def>(locale); - greg_weekday_formatter::format_weekday(wd, os, f, true); - } - else { //default to short English string eg: Sun, Mon, Tue, Wed... - os << wd.as_short_string(); - } - - return os; - } - - //! operator<< for gregorian::date_period typical output: [2002-Jan-01/2002-Jan-31] - /*! Uses the date facet to determine output string as well as selection of long - * or short string fr dates. - * Default if no facet is installed is to output a 3 char english string for the - * day of the week. - */ - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const date_period& dp) - { - os << '['; //TODO: facet or manipulator for periods? - os << dp.begin(); - os << '/'; //TODO: facet or manipulator for periods? - os << dp.last(); - os << ']'; - return os; - } - - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const date_duration& dd) - { - //os << dd.days(); - os << dd.get_rep(); - return os; - } - - //! operator<< for gregorian::partial_date. Output: "Jan 1" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, const partial_date& pd) - { - os << std::setw(2) << std::setfill('0') << pd.day() << ' ' - << pd.month().as_short_string() ; - return os; - } - - //! operator<< for gregorian::nth_kday_of_month. Output: "first Mon of Jun" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, - const nth_kday_of_month& nkd) - { - os << nkd.nth_week_as_str() << ' ' - << nkd.day_of_week() << " of " - << nkd.month().as_short_string() ; - return os; - } - - //! operator<< for gregorian::first_kday_of_month. Output: "first Mon of Jun" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, - const first_kday_of_month& fkd) - { - os << "first " << fkd.day_of_week() << " of " - << fkd.month().as_short_string() ; - return os; - } - - //! operator<< for gregorian::last_kday_of_month. Output: "last Mon of Jun" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, - const last_kday_of_month& lkd) - { - os << "last " << lkd.day_of_week() << " of " - << lkd.month().as_short_string() ; - return os; - } - - //! operator<< for gregorian::first_kday_after. Output: "first Mon after" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, - const first_kday_after& fka) - { - os << fka.day_of_week() << " after"; - return os; - } - - //! operator<< for gregorian::first_kday_before. Output: "first Mon before" - template <class charT, class traits> - inline - std::basic_ostream<charT, traits>& - operator<<(std::basic_ostream<charT, traits>& os, - const first_kday_before& fkb) - { - os << fkb.day_of_week() << " before"; - return os; - } -#endif // USE_DATE_TIME_PRE_1_33_FACET_IO - /**************** Input Streaming ******************/ - -#if !defined(BOOST_NO_STD_ITERATOR_TRAITS) - //! operator>> for gregorian::date - template<class charT> - inline - std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is, date& d) - { - std::istream_iterator<std::basic_string<charT>, charT> beg(is), eos; - d = from_stream(beg, eos); - return is; - } -#endif // BOOST_NO_STD_ITERATOR_TRAITS - - //! operator>> for gregorian::date_duration - template<class charT> - inline - std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is, - date_duration& dd) - { - long v; - is >> v; - dd = date_duration(v); - return is; - } - - //! operator>> for gregorian::date_period - template<class charT> - inline - std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is, - date_period& dp) - { - std::basic_string<charT> s; - is >> s; - dp = date_time::from_simple_string_type<date>(s); - return is; - } - - //! generates a locale with the set of gregorian name-strings of type char* - BOOST_DATE_TIME_DECL std::locale generate_locale(std::locale& loc, char type); - - //! Returns a pointer to a facet with a default set of names (English) - /* Necessary in the event an exception is thrown from op>> for - * weekday or month. See comments in those functions for more info */ - BOOST_DATE_TIME_DECL boost::date_time::all_date_names_put<greg_facet_config, char>* create_facet_def(char type); - -#ifndef BOOST_NO_STD_WSTRING - //! generates a locale with the set of gregorian name-strings of type wchar_t* - BOOST_DATE_TIME_DECL std::locale generate_locale(std::locale& loc, wchar_t type); - //! Returns a pointer to a facet with a default set of names (English) - /* Necessary in the event an exception is thrown from op>> for - * weekday or month. See comments in those functions for more info */ - BOOST_DATE_TIME_DECL boost::date_time::all_date_names_put<greg_facet_config, wchar_t>* create_facet_def(wchar_t type); -#endif // BOOST_NO_STD_WSTRING - - //! operator>> for gregorian::greg_month - throws exception if invalid month given - template<class charT> - inline - std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is,greg_month& m) - { - typedef boost::date_time::all_date_names_put<greg_facet_config, charT> facet_def; - - std::basic_string<charT> s; - is >> s; - - if(!std::has_facet<facet_def>(is.getloc())) { - std::locale loc = is.getloc(); - charT a = '\0'; - is.imbue(generate_locale(loc, a)); - } - - short num = 0; - - try{ - const facet_def& f = std::use_facet<facet_def>(is.getloc()); - num = date_time::find_match(f.get_short_month_names(), - f.get_long_month_names(), - (greg_month::max)(), s); // greg_month spans 1..12, so max returns the array size, - // which is needed by find_match - } - /* bad_cast will be thrown if the desired facet is not accessible - * so we can generate the facet. This has the drawback of using english - * names as a default. */ - catch(std::bad_cast&){ - charT a = '\0'; - std::auto_ptr< const facet_def > f(create_facet_def(a)); - num = date_time::find_match(f->get_short_month_names(), - f->get_long_month_names(), - (greg_month::max)(), s); // greg_month spans 1..12, so max returns the array size, - // which is needed by find_match - } - - ++num; // months numbered 1-12 - m = greg_month(num); - - return is; - } - - //! operator>> for gregorian::greg_weekday - throws exception if invalid weekday given - template<class charT> - inline - std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is,greg_weekday& wd) - { - typedef boost::date_time::all_date_names_put<greg_facet_config, charT> facet_def; - - std::basic_string<charT> s; - is >> s; - - if(!std::has_facet<facet_def>(is.getloc())) { - std::locale loc = is.getloc(); - charT a = '\0'; - is.imbue(generate_locale(loc, a)); - } - - short num = 0; - try{ - const facet_def& f = std::use_facet<facet_def>(is.getloc()); - num = date_time::find_match(f.get_short_weekday_names(), - f.get_long_weekday_names(), - (greg_weekday::max)() + 1, s); // greg_weekday spans 0..6, so increment is needed - // to form the array size which is needed by find_match - } - /* bad_cast will be thrown if the desired facet is not accessible - * so we can generate the facet. This has the drawback of using english - * names as a default. */ - catch(std::bad_cast&){ - charT a = '\0'; - std::auto_ptr< const facet_def > f(create_facet_def(a)); - num = date_time::find_match(f->get_short_weekday_names(), - f->get_long_weekday_names(), - (greg_weekday::max)() + 1, s); // greg_weekday spans 0..6, so increment is needed - // to form the array size which is needed by find_match - } - - wd = greg_weekday(num); // weekdays numbered 0-6 - return is; - } - -} } //namespace gregorian - -#endif - - -#endif - |