forked from I2P_Developers/i2p.i2p
95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
/*
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* Copyright (c) 2004, Matthew P. Cashdollar <mpc@innographx.com>
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* 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
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the author nor the names of any contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
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* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <ctime>
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#include <string>
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using namespace std;
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#include "time.hpp"
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using namespace Libsockthread;
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/*
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* Converts the time to an ISO 8601 standard time and date and puts it in a
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* string
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* Example: 2004-07-01T19:03:47Z
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*/
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string& Time::utc(string &s) const
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{
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struct tm* tm;
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tm = gmtime(&unixtime);
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char t[21];
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strftime(t, sizeof t, "%Y-%m-%dT%H:%M:%SZ", tm);
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return s = t;
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}
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/*
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* Converts the time to an ISO 8601 standard date and puts it in a string
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* Example: 2004-07-01Z
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*/
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string& Time::utc_date(string &s) const
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{
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struct tm* tm;
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tm = gmtime(&unixtime);
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char t[12];
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strftime(t, sizeof t, "%Y-%m-%dZ", tm);
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return s = t;
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}
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/*
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* Converts the time to an ISO 8601 standard time and puts it in a string
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* Example: 19:03:47Z
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*/
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string& Time::utc_time(string &s) const
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{
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struct tm* tm;
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tm = gmtime(&unixtime);
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char t[10];
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strftime(t, sizeof t, "%H:%M:%SZ", tm);
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return s = t;
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}
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#ifdef UNIT_TEST
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// g++ -Wall -DUNIT_TEST time.cpp -o time
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#include <iostream>
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int main(void)
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{
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Time t;
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string s;
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cout << "Current date and time is " << t.utc(s) << '\n';
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cout << "Current date is " << t.utc_date(s) << '\n';
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cout << "Current time is " << t.utc_time(s) << '\n';
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return 0;
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}
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#endif // UNIT_TEST
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