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Hijra Islamic Calendar هجرة 0.1.2 (Default branch)
04-03-2008
Hijra Islamic Calendar هجرة is an application for viewing the Islamic calendar (also known as Hijri calendar). It features a GUI with a tray applet. It includes both a high-level OOP library and a low-level library which can be used to implement other software that makes use of this type of calendar. It uses a special algorithm which gives much better precision than other known algorithms. It uses integer operations to avoid round off errors in floating point operations.|
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GCAL(1) General Commands Manual GCAL(1) NAME
Gcal - a program for calculating and printing calendars. SYNOPSIS
gcal [[Option...] [%Date] [@File...]] [Command] DESCRIPTION
Gcal is a program similar the standard calendar programs BSD-`cal' and `calendar'. Gcal displays hybrid and proleptic Julian and Gregorian calendar sheets, respectively, for one month, three months or a whole year. It also displays eternal holiday lists for many countries around the globe, and features a very powerful creation of fixed date lists that can be used for reminding purposes. Gcal can calculate various astronomical data and times of the Sun and the Moon for at pleasure any loca- tion, precisely enough for most civil purposes. Gcal supports some other calendar systems, for example the Chinese and Japanese calendar, the Hebrew calendar and the civil Islamic calendar, too. If Gcal is started without any options or commands, a calendar of the current month is displayed. If the calendar of a definite year is wanted, the year must be fully specified, e.g.: gcal 94 displays a year calendar of the year 94, not of the year 1994. If two arguments are given in the command part, the first argument denotes the month and the second argument denotes the year. In case any illegal commands are given running Gcal , the program will use internal defaults. MORE PROGRAM INFORMATION
You obtain more program information if you start Gcal as follows: gcal -h gcal -? gcal --help respectively, gcal -hh gcal -?? gcal --long-help[=ARG]|[=?] gcal --usage[=ARG]|[=?] A Hypertext file gcal.info containing detailed online information should be available, which you can inspect using your GNU Infobrowser. COPYRIGHT
Gcal Copyright (c) 1994, 95, 96, 1997, 2000 Thomas Esken This software doesn't claim completeness, correctness or usability. On principle I will not be liable for any damages or losses (implicit or explicit), which result from using or handling my software. If you use this software, you agree without any exception to this agree- ment, which binds you LEGALLY !! Gcal is free software and distributed under the terms of the `GNU General Public License'; published by the `Free Software Foundation'; version 2 or (at your option) any later version. Any suggestions, improvements, extensions, bug reports, donations, proposals for contract work, and so forth are welcome! If you like this tool, I'd appreciate a postcard from you! Enjoy it =8^) AUTHOR
------------------------oOO \\_''/ OOo--------------------------- Thomas Esken O (/o-o) O eMail: esken@gmx.net Im Hagenfeld 84 (( ^ )) Phone: +49 251 232585 D-48147 Muenster; Germany \____) ~ (____/ MotD : 2old2live, 2young2die SEE ALSO
tcal(1), txt2gcal(1), gcal2txt(1), cal(1), calendar(1). June 14, 2000 GCAL(1)