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76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
2 years ago
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// Copyright 2008, Google Inc. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// 3. Neither the name of Google Inc. nor the names of its contributors may be
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// used to endorse or promote products derived from this software without
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// specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// This file contains the declaration of the DateTime class.
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#ifndef KML_BASE_DATE_TIME_H__
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#define KML_BASE_DATE_TIME_H__
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#include <time.h>
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#include "kml/base/util.h"
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// TODO: fix this for real.
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#ifdef _WIN32
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time_t timegm(struct tm* tm);
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char* strptime(const char* buf, const char* format, struct tm* tm);
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#endif
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namespace kmlbase {
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class DateTime {
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public:
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// xsd:datetime: 2008-10-03T09:25:42Z
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// TODO: date, gYearMonth, gYear
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static DateTime* Create(const string& str);
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// A convenience utility: Create() + GetTimeT().
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static time_t ToTimeT(const string& str);
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// POSIX time
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time_t GetTimeT() const;
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// XML Schema 3.2.8 time
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string GetXsdTime() const;
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// XML Schema 3.2.9 date
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string GetXsdDate() const;
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// XML Schema 3.2.7 dateTime.
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string GetXsdDateTime() const;
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private:
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DateTime();
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template<int N>
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string DoStrftime(const char* format) const;
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bool ParseXsdDateTime(const string& xsd_date_time);
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struct tm tm_;
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};
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time_t DateTimeToTimeT(const string& date_time_str);
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} // end namespace kmlbase
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#endif // KML_BASE_DATE_TIME_H__
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