1 files changed, 0 insertions, 333 deletions
diff --git a/src/utility/datetimeUtils.cpp b/src/utility/datetimeUtils.cpp
deleted file mode 100644
index 2b55177e..00000000
--- a/src/utility/datetimeUtils.cpp
+++ /dev/null
@@ -1,333 +0,0 @@
-//
-// VMime library (http://www.vmime.org)
-// Copyright (C) 2002-2013 Vincent Richard <[email protected]>
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License as
-// published by the Free Software Foundation; either version 3 of
-// the License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License along
-// with this program; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-//
-// Linking this library statically or dynamically with other modules is making
-// a combined work based on this library.  Thus, the terms and conditions of
-// the GNU General Public License cover the whole combination.
-//
-
-#include "vmime/utility/datetimeUtils.hpp"
-
-#include <stdexcept>
-
-
-namespace vmime {
-namespace utility {
-
-
-#ifndef VMIME_BUILDING_DOC
-
-static inline void nextMonth(datetime& d)
-{
-	if (d.getMonth() >= 12)
-	{
-		d.setMonth(1);
-		d.setYear(d.getYear() + 1);
-	}
-	else
-	{
-		d.setMonth(d.getMonth() + 1);
-	}
-}
-
-
-static inline void prevMonth(datetime& d)
-{
-	if (d.getMonth() <= 1)
-	{
-		d.setYear(d.getYear() - 1);
-		d.setMonth(12);
-	}
-	else
-	{
-		d.setMonth(d.getMonth() - 1);
-	}
-}
-
-
-static inline void nextDay(datetime& d)
-{
-
-	if (d.getDay() >= datetimeUtils::getDaysInMonth(d.getYear(), d.getMonth()))
-	{
-		d.setDay(1);
-		nextMonth(d);
-	}
-	else
-	{
-		d.setDay(d.getDay() + 1);
-	}
-}
-
-
-static inline void prevDay(datetime& d)
-{
-	if (d.getDay() <= 1)
-	{
-		prevMonth(d);
-		d.setDay(datetimeUtils::getDaysInMonth(d.getYear(), d.getMonth()));
-	}
-	else
-	{
-		d.setDay(d.getDay() - 1);
-	}
-}
-
-
-static inline void nextHour(datetime& d)
-{
-	if (d.getHour() >= 23)
-	{
-		d.setHour(0);
-		nextDay(d);
-	}
-	else
-	{
-		d.setHour(d.getHour() + 1);
-	}
-}
-
-
-static inline void prevHour(datetime& d)
-{
-	if (d.getHour() <= 0)
-	{
-		d.setHour(23);
-		prevDay(d);
-	}
-	else
-	{
-		d.setHour(d.getHour() - 1);
-	}
-}
-
-
-static inline void addHoursAndMinutes(datetime& d, const int h, const int m)
-{
-	d.setMinute(d.getMinute() + m);
-
-	if (d.getMinute() >= 60)
-	{
-		d.setMinute(d.getMinute() - 60);
-		nextHour(d);
-	}
-
-	d.setHour(d.getHour() + h);
-
-	if (d.getHour() >= 24)
-	{
-		d.setHour(d.getHour() - 24);
-		nextDay(d);
-	}
-}
-
-
-static inline void substractHoursAndMinutes(datetime& d, const int h, const int m)
-{
-	if (m > d.getMinute())
-	{
-		d.setMinute(60 - (m - d.getMinute()));
-		prevHour(d);
-	}
-	else
-	{
-		d.setMinute(d.getMinute() - m);
-	}
-
-	if (h > d.getHour())
-	{
-		d.setHour(24 - (h - d.getHour()));
-		prevDay(d);
-	}
-	else
-	{
-		d.setHour(d.getHour() - h);
-	}
-}
-
-#endif // VMIME_BUILDING_DOC
-
-
-const datetime datetimeUtils::toUniversalTime(const datetime& date)
-{
-	if (date.getZone() == datetime::GMT)
-		return date; // no conversion needed
-
-	datetime nd(date);
-	nd.setZone(datetime::GMT);
-
-	const int z = date.getZone();
-	const int h = (z < 0) ? (-z / 60) : (z / 60);
-	const int m = (z < 0) ? (-z - h * 60) : (z - h * 60);
-
-	if (z < 0)  // GMT-hhmm: add hours and minutes to date
-		addHoursAndMinutes(nd, h, m);
-	else        // GMT+hhmm: substract hours and minutes from date
-		substractHoursAndMinutes(nd, h, m);
-
-	return (nd);
-}
-
-
-const datetime datetimeUtils::toLocalTime(const datetime& date, const int zone)
-{
-	datetime utcDate(date);
-
-	if (utcDate.getZone() != datetime::GMT)
-		utcDate = toUniversalTime(date); // convert to UT before
-
-	datetime nd(utcDate);
-	nd.setZone(zone);
-
-	const int h = (zone < 0) ? (-zone / 60) : (zone / 60);
-	const int m = (zone < 0) ? (-zone - h * 60) : (zone - h * 60);
-
-	if (zone < 0)  // GMT+hhmm: substract hours and minutes from date
-		substractHoursAndMinutes(nd, h, m);
-	else        // GMT-hhmm: add hours and minutes to date
-		addHoursAndMinutes(nd, h, m);
-
-	return (nd);
-}
-
-
-bool datetimeUtils::isLeapYear(const int year)
-{
-	// From RFC 3339 - Appendix C. Leap Years:
-	return ((year % 4) == 0 && (year % 100 != 0 || year % 400 == 0));
-}
-
-
-int datetimeUtils::getDaysInMonth(const int year, const int month)
-{
-	static const int daysInMonth[12] =
-		{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
-	static const int daysInMonthLeapYear[12] =
-		{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
-
-	if (month < 1 || month > 12)
-		throw std::out_of_range("Invalid month number");
-
-	return (isLeapYear(year) ? daysInMonthLeapYear[month - 1] : daysInMonth[month - 1]);
-}
-
-
-int datetimeUtils::getDayOfWeek(const int year, const int month, const int day)
-{
-	int y = year;
-	int m = month;
-
-	if (month < 1 || month > 12)
-		throw std::out_of_range("Invalid month number");
-	else if (day < 1 || day > getDaysInMonth(year, month))
-		throw std::out_of_range("Invalid day number");
-
-	// From RFC-3339 - Appendix B. Day of the Week
-
-	// Adjust months so February is the last one
-	m -= 2;
-
-	if (m < 1)
-	{
-		m += 12;
-		--y;
-	}
-
-	// Split by century
-	const int cent = y / 100;
-	y %= 100;
-
-	return (((26 * m - 2) / 10 + day + y + (y >> 2) + (cent >> 2) + 5 * cent) % 7);
-}
-
-
-int datetimeUtils::getWeekOfYear(const int year, const int month, const int day, const bool iso)
-{
-	// Algorithm from http://personal.ecu.edu/mccartyr/ISOwdALG.txt
-
-	const bool leapYear = ((year % 4) == 0 && (year % 100) != 0) || (year % 400) == 0;
-	const bool leapYear_1 = (((year - 1) % 4) == 0 && ((year - 1) % 100) != 0) || ((year - 1) % 400) == 0;
-
-	// 4. Find the DayOfYearNumber for Y M D
-	static const int DAY_OF_YEAR_NUMBER_MAP[12] =
-		{ 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
-
-	int DayOfYearNumber = day + DAY_OF_YEAR_NUMBER_MAP[month - 1];
-
-	if (leapYear && month > 2)
-		DayOfYearNumber += 1;
-
-	// 5. Find the Jan1Weekday for Y (Monday=1, Sunday=7)
-	const int YY = (year - 1) % 100;
-	const int C = (year - 1) - YY;
-	const int G = YY + YY / 4;
-	const int Jan1Weekday = 1 + (((((C / 100) % 4) * 5) + G) % 7);
-
-	// 6. Find the Weekday for Y M D
-	const int H = DayOfYearNumber + (Jan1Weekday - 1);
-	const int Weekday = 1 + ((H - 1) % 7);
-
-	// 7. Find if Y M D falls in YearNumber Y-1, WeekNumber 52 or 53
-	int YearNumber = 0, WeekNumber = 0;
-
-	if (DayOfYearNumber <= (8 - Jan1Weekday) && Jan1Weekday > 4)
-	{
-		YearNumber = year - 1;
-
-		if (Jan1Weekday == 5 || (Jan1Weekday == 6 && leapYear_1))
-			WeekNumber = 53;
-		else
-			WeekNumber = 52;
-	}
-	else
-	{
-		YearNumber = year;
-	}
-
-	// 8. Find if Y M D falls in YearNumber Y+1, WeekNumber 1
-	if (YearNumber == year)
-	{
-		const int I = (leapYear ? 366 : 365);
-
-		if ((I - DayOfYearNumber) < (4 - Weekday))
-		{
-			YearNumber = year + 1;
-			WeekNumber = 1;
-		}
-	}
-
-	// 9. Find if Y M D falls in YearNumber Y, WeekNumber 1 through 53
-	if (YearNumber == year)
-	{
-		const int J = DayOfYearNumber + (7 - Weekday) + (Jan1Weekday - 1);
-
-		WeekNumber = J / 7;
-
-		if (Jan1Weekday > 4)
-			WeekNumber -= 1;
-	}
-
-	if (!iso && (WeekNumber == 1 && month == 12))
-		WeekNumber = 53;
-
-	return WeekNumber;
-}
-
-
-} // utility
-} // vmime