Differential D27363 Diff 75737 src/parsers/qcalendarsystem.cpp

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src/parsers/qcalendarsystem.cpp

1/* 1​/*
2 This file is part of the kholidays library. 2​ This file is part of the kholidays library.
3 3​
4 Copyright 2014 John Layt <john@layt.net> 4​ SPDX-FileCopyrightText: 2014 John Layt <john@layt.net>
5 5​
6 This library is free software; you can redistribute it and/or 6​ SPDX-License-Identifier: LGPL-2.0-or-later
7 modify it under the terms of the GNU Library General Public ​
8 License as published by the Free Software Foundation; either ​
9 version 2 of the License, or (at your option) any later version. ​
10 ​
11 This library is distributed in the hope that it will be useful, ​
12 but WITHOUT ANY WARRANTY; without even the implied warranty of ​
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ​
14 GNU Library General Public License for more details. ​
15 ​
16 You should have received a copy of the GNU Library General Public License ​
17 along with this library; see the file COPYING.LIB. If not, write to the ​
18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, ​
19 Boston, MA 02110-1301, USA. ​
20*/ 7​*/
21 8​
22#include "qcalendarsystem_p.h" 9​#include "qcalendarsystem_p.h"
23 10​
24#include <QDate> 11​#include <QDate>
25#include <QSharedData> 12​#include <QSharedData>
26 13​
27#include "qdebug.h" 14​#include "qdebug.h"
▲ Show 20 Lines • Show All 808 Lines • ▼ Show 20 Line(s)822 if (isValid(date)) {
836 int year, month, day; 823​ int year, month, day;
837 d->julianDayToDate(date.toJulianDay(), &year, &month, &day); 824​ d->julianDayToDate(date.toJulianDay(), &year, &month, &day);
838 return weekNumber(year, month, day, yearNum); 825​ return weekNumber(year, month, day, yearNum);
839 } else { 826​ } else {
840 return 0; 827​ return 0;
841 } 828​ }
842} 829​}
843 830​
844/* 831​/*
845 \legalese 832​ The following method is based on code from tzcode's strftime.c, which is turn said to be
kropUnsubmitted
Done

also looks wrong

krop: also looks wrong
cordlandwehrAuthorUnsubmitted
Done

I did them intense code-digging and found the source of this snippet

cordlandwehr: I did them intense code-digging and found the source of this snippet
846 Copyright (c) 1989 The Regents of the University of California. 833​ "Based on the UCB version with the ID appearing below."
847 All rights reserved. 834​
848 835​ SPDX-FileCopyrightText: 1989 The Regents of the University of California. All rights reserved.
849 Redistribution and use in source and binary forms are permitted 836​
850 provided that the above copyright notice and this paragraph are 837​ SPDX-License-Identifier: BSD-3-Clause
851 duplicated in all such forms and that any documentation, ​
852 advertising materials, and other materials related to such ​
853 distribution and use acknowledge that the software was developed ​
854 by the University of California, Berkeley. The name of the ​
855 University may not be used to endorse or promote products derived ​
856 from this software without specific prior written permission. ​
857 THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR ​
858 IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED ​
859 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ​
860*/ 838​*/
861//TODO These are ISO weeks, may need to localise 839​//TODO These are ISO weeks, may need to localise
862//TODO Replace with cleanly licensed routine 840​//TODO Replace with cleanly licensed routine
863int QCalendarSystem::weekNumber(int year, int month, int day, int *yearNum) const 841​int QCalendarSystem::weekNumber(int year, int month, int day, int *yearNum) const
864{ 842​{
865 if (!isValid(year, month, day)) { 843​ if (!isValid(year, month, day)) {
866 if (yearNum) { 844​ if (yearNum) {
867 *yearNum = 0; 845​ *yearNum = 0;
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