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110 lines
3.1 KiB
C++
110 lines
3.1 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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// http://www.opensource.org/licenses/mit-license.php
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//
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////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDED_ISO8601
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#define INCLUDED_ISO8601
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#include <Nibbler.h>
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#include <time.h>
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// Date
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class ISO8601d
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{
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public:
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ISO8601d ();
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~ISO8601d ();
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ISO8601d (const ISO8601d&); // Unimplemented
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ISO8601d& operator= (const ISO8601d&); // Unimplemented
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operator time_t () const;
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void ambiguity (bool);
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bool parse (const std::string&, std::string::size_type&);
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void clear ();
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void set_default_time (int, int, int);
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private:
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bool parse_date_time_ext (Nibbler&);
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bool parse_date_time (Nibbler&);
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bool parse_date_ext (Nibbler&);
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bool parse_date (Nibbler&, bool);
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bool parse_off_ext (Nibbler&);
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bool parse_off (Nibbler&);
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bool parse_time_ext (Nibbler&);
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bool parse_time (Nibbler&, bool);
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bool parse_time_utc_ext (Nibbler&);
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bool parse_time_utc (Nibbler&);
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bool parse_time_off_ext (Nibbler&);
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bool parse_time_off (Nibbler&);
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int dayOfWeek (int, int, int);
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bool validate ();
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void resolve ();
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public:
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bool _ambiguity;
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int _year;
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int _month;
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int _week;
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int _weekday;
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int _julian;
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int _day;
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int _seconds;
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int _offset;
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bool _utc;
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time_t _value;
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int _default_seconds;
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};
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// Period
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class ISO8601p
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{
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public:
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ISO8601p ();
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~ISO8601p ();
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ISO8601p (const ISO8601p&); // Unimplemented
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ISO8601p& operator= (const ISO8601p&); // Unimplemented
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operator time_t () const;
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bool parse (const std::string&, std::string::size_type&);
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void clear ();
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private:
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bool parse_designated (Nibbler&);
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bool validate ();
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void resolve ();
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public:
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int _year;
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int _month;
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int _day;
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int _hours;
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int _minutes;
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int _seconds;
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time_t _value;
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};
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// TODO Recurrence
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#endif
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////////////////////////////////////////////////////////////////////////////////
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